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个体化癌症疫苗有望改善癌症的治疗方式
癌细胞的DNA在不停地发生突变,与此同时,它们也会产生一些内部多肽序列发生微小改变的蛋白质。就如同我们体内的每一个细胞都会递呈一部分多肽给免疫系统来认定它们是“自己人”,癌细胞会递呈它们错误的新多肽(或新抗原),揭示它们的外来属性或“异己分子”。在接收了这些新抗原后,免疫系统的树突细胞(DGs)可以启动强大的T细胞响应来攻击那些表达它们的癌细胞。[查看]
http://cxbio.com/Article/gthazymywgsazdzlfs_1.html
科学家有望开发出一种新型的癌症免疫疗法
近日,一项刊登在国际杂志Nature Communications上的研究报告中,来自约翰霍普金斯大学的研究人员通过研究开发了一类新型的癌症免疫疗法药物,其或能有效利用免疫系统的强大潜力来帮助机体抵御癌症,研究者指出,这种新方法或能明显抑制肿瘤的生长,甚至对一些当前疗法无法治疗的癌症也能发挥有效的治疗作用。[查看]
http://cxbio.com/Article/kxjywkfcyzxxdazmylf_1.html
<font color='red'>Na</font>t Commun:新型基因编辑技术或能制造出完美的“双胞胎”多能干细胞
DNA的单突变俗称为单核苷酸多态性(SNPs),其是人类基因组中最常见的突变,如今研究人员已经知道有超过1000万个SNPs,很多SNPs都与多种人类疾病直接相关,比如阿尔兹海默病、心脏病和糖尿病等,为了理解SNPs在遗传性疾病中的关键角色,本文中,研究人员从捐赠者机体中开发出了诱导多能干细胞(ips)。[查看]
http://cxbio.com/Article/natcommunxxjybjjshnz_1.html
<font color='red'>Na</font>t Commun:新研究揭秘为什么会过敏!
明白免疫系统如何记住致敏原将帮助防止严重的过敏反应。来自SigN的Jin-Shu He及其同事与新加坡及美国的研究人员合作解密了IgE记忆的功能。他们没有发现IgE记忆细胞,相反他们发现了另一种抗体IgG1的记忆细胞帮助完成了IgE反应的记忆功能。[查看]
http://cxbio.com/Article/natcommunxyjjmwsmhgm_1.html
Science:重磅!首次实时观察到凝缩蛋白挤压DNA形成环状结构
引人注目的是,活的细胞当准备分裂时,能够将一堆杂乱的长达两米的DNA包装成整齐的微小染色体。然而,科学家们几十年来一直对这个过程是如何发生的感到困惑。如今,在一项新的研究中,来自荷兰代尔夫特理工大学卡夫利研究所和位于德国海德堡的欧洲分子生物学实验室(EMBL)的研究人员分离出这个过程,拍摄它的影像,并且实时观察一种被称作凝缩蛋白(condensin)的蛋白复合物如何缠绕DNA从而挤压出环状结构(loop)。通过在DNA长链中挤压出许多这样的环状结构,细胞高效地压缩它的基因组,因此细胞中的基因组能够均匀分布到它的两个子细胞中。相关研究结果于2018年2月22日在线发表在Science期刊上,论文标题为“Real-time imaging of DNA loop extrusion by condensin”。[查看]
http://cxbio.com/Article/sciencezbscssgcdnsdb_1.html
两篇<font color='red'>Na</font>ture揭示TGF-β促进癌症逃避免疫检测
在一项新的研究中,由西班牙ICREA巴塞罗那生物医学研究所(IRB Barcelona)研究员Eduard Batlle领导的一个研究团队给出一种解释:激素TGF-β导致免疫系统不能看见结肠癌细胞。[查看]
http://cxbio.com/Article/lpnaturejstgfcjaztbm_1.html
<font color='red'>Na</font>t Microbio:重大发现!科学家发现新的CRISPR/Cas9系统!
CRISPR/Cas9是一种很有潜力的基因魔剪,可以对植物、动物以及微生物基因组中特定的DN序列进行基因编辑,甚至可以用于修复基因突变。近日一个由德国弗莱堡大学Juliane Behler和Wolfgang Hess教授领导的研究团队发现了一种新酶——一种涉及CRISPR/Cas9系统以及调节基因正常表达的特殊RNA剪刀。相关研究成果发表在《Nature Microbiology》上。[查看]
http://cxbio.com/Article/natmicrobiozdfxkxjfx_1.html
<font color='red'>Na</font>ture:帕金森疾病研究取得重大突破!机体运动或许仅需要“一阵”多巴胺就能开启!
从早上到晚,我们从来不会停止在正确的时间和速度上来执行机体的动作,但帕金森疾病患者则会失去对机体自愿行动的自然控制能力,帕金森疾病是由制造多巴胺的神经元细胞死亡所诱发的,而神经元位于大脑的黑质区域;近日一项刊登在国际杂志Nature上的研究报告中,来自哥伦比亚大学等机构的研究人员通过研究深入理解了这些神经元所具有的精确正常功能。[查看]
http://cxbio.com/Article/naturepjsjbyjqdzdtpj_1.html
《<font color='red'>Na</font>ture》里程碑式突破!检测细胞相互作用新方法
在近期发表的这篇《Nature》文章中,Victora团队利用最新开发的LIPSTIC系统,监测了免疫细胞之间的短暂“邂逅”:一群看起来一样的细胞,单个细胞偶尔“亲吻”另一个细胞,然后“跑开”。为了追踪细胞的这种瞬时相互作用,Victora实验室的博后研究员、本文第一作者Giulia Pasqual为细胞的物理接触结构打上了标签。[查看]
http://cxbio.com/Article/naturelcbstpjcxbxhzy_1.html
科学家深度解读低密度脂蛋白与心血管疾病发病的密切关联
一项最新的综述文章表明,他汀类药物常常会引发一些严重的副作用,可能其给患者带来的副作用大于益处,澳大利亚的科学记者Maryanne Demasi在 British Journal of Sports Medicine杂志上报道声称,医生和患者常常会被药物的真正好处和害处所误导,同时他还建议应该对药物的有效性和安全性的原始数据进行保密,而相关信息也并不应该被其它科学家所审查。[查看]
http://cxbio.com/Article/kxjsdjddmdzdbyxxgjbf_1.html
癌症免疫疗法系统如何实现远程控制?
来自加州大学圣地亚哥分校的研究小组开发出了一种基于超声波的系统,它可以对活的免疫T细胞进行非侵入性和远程控制,使它能够识别并杀死癌细胞。研究发表在《PNAS》上。[查看]
http://cxbio.com/Article/azmylfxtrhsxyckz_1.html
<font color='red'>Na</font>t Com:最新研究找到调节心脏及肌肉关键蛋白的机理
来自CNIC和哥伦比亚大学的科学家们找出了调节骨骼肌和心肌功能的一种关键蛋白的调控机制,相关研究成果于近日发表在Nature Communications上。[查看]
http://cxbio.com/Article/natcomzxyjzddjxzjjrg_1.html
JCI:突破!科学家通过破坏细胞DNA修复的“跷跷板”来成功杀灭癌细胞
近日,一篇发表在国际杂志Journal of Clinical Investigation上的研究报告中,来自埃默里大学的研究人员通过研究发现,癌细胞依赖的一种免于细胞死亡的特殊蛋白或能帮助调节癌细胞的DNA修复。文章中,研究者阐明了如何使得这种名为Mcl-1的蛋白质失去功能来促进癌细胞对DNA复制压力变得更加敏感,靶向作用Mcl-1蛋白的化合物或许就能作为一类新型的抗癌药物。[查看]
http://cxbio.com/Article/jcitpkxjtgphxbdnaxfd_1.html
<font color='red'>Na</font>ture:重磅!中国科学家成功解析胰高血糖素受体结构 有望开发出2型糖尿病新型疗法
近日,一项刊登在国际杂志Nature上的研究报告中,来自上海药物研究所的研究人员通过研究确定了GCGR连同胰高血糖素类似物及部分激动剂NNC1702的晶体结构,该晶体结构首次展示了B类G蛋白偶联受体在高分辨率下结合其肽类配体的分子细节,同时研究者还意外地发现了控制受体激活的结构复杂特性,从而也扩展了对B类G蛋白偶联受体信号转导过程的理解。[查看]
http://cxbio.com/Article/naturezbzgkxjcgjxygx_1.html
Nucleic Acids Research:研究发现线粒体翻译质量控制对于胚胎发育的重要性
近日,中国科学院上海生命科学研究院生物化学与细胞生物学研究所王恩多研究组,与芬兰科学家合作的最新研究成果,以Editing activity for eliminating mischarged tRNAs is essential in mammalian mitochondria为题,发表在《核酸研究》(Nucleic Acids Research)上。哺乳动物细胞含有两个相对独立的翻译系统:细胞质和线粒体翻译系统。[查看]
http://cxbio.com/Article/nucleicacidsresearch_1.html
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EDTA-2Na solution(0.01mol/l)
EDTA-2Na solution(0.01mol/l)
EDTA-2Na solution(0.02mol/l)
EDTA-2Na solution(0.02mol/l)
EDTA-2Na solution(0.1mol/l)
EDTA-2Na solution(0.1mol/l)
EDTA-2Na solution(0.05mol/l)
EDTA-2Na solution(0.05mol/l)
Ammonium thiocyanate 0.05N
Ammonium thiocyanate 0.05N
Ammonium thiocyanate 0.1N
Ammonium thiocyanate 0.1N
Ammonium thiocyanate 0.1N
Ammonium thiocyanate 0.1N
Ammonium thiocyanate 1.0N 1.0M
Ammonium thiocyanate 1.0N 1.0M
Ammonium thiocyanate 1.0N 1.0M
Ammonium thiocyanate 1.0N 1.0M
Potassium thiocyanate 0.02N 0.02M
Potassium thiocyanate 0.02N 0.02M
Potassium thiocyanate 0.02N 0.02M
Potassium thiocyanate 0.02N 0.02M
Potassium thiocyanate 0.05N 0.05M
Potassium thiocyanate 0.05N 0.05M
Potassium thiocyanate 0.05N 0.05M
Potassium thiocyanate 0.05N 0.05M
Potassium thiocyanate 0.1N 0.1M
Potassium thiocyanate 0.1N 0.1M
Potassium thiocyanate 0.1N 0.1M
Potassium thiocyanate 0.1N 0.1M
Potassium thiocyanate 1.0N 1.0M
Potassium thiocyanate 1.0N 1.0M
Potassium thiocyanate 1.0N 1.0M
Potassium thiocyanate 1.0N 1.0M
Potassium thiocyanate 1.0N 1.0M
Potassium thiocyanate 1.0N 1.0M
Sodium thiocyanate 0.1N 0.1M
Sodium thiocyanate 0.1N 0.1M
Sodium thiocyanate 0.1N 0.1M
Sodium thiocyanate 0.1N 0.1M
Sodium thiocyanate 1.0N 1.0M
Sodium thiocyanate 1.0N 1.0M
Sodium thiocyanate 1.0N 1.0M
Sodium thiocyanate 1.0N 1.0M
Ammonium thiocyanate 0.1N (0.1M)
Ammonium thiocyanate 0.1N (0.1M)
Potassium thiocyanate 0.05N 0.05M
Potassium thiocyanate 0.05N 0.05M
Crystal Violet Indicator, 0.1% (w/v) in Glacial Acetic Acid, for Nonaqueous Titrations
Crystal Violet Indicator, 0.1% (w/v) in Glacial Acetic Acid, for Nonaqueous Titrations
Crystal Violet Indicator, 0.2% (w/v) in Glacial Acetic Acid, for Nonaqueous Titrations
Crystal Violet Indicator, 0.2% (w/v) in Glacial Acetic Acid, for Nonaqueous Titrations
4,4-Bis(4-amino-l-naphtylazo)-2,2-stilbenedisulfonic Acid
4,4-Bis(4-amino-l-naphtylazo)-2,2-stilbenedisulfonic Acid
BANASS-Brilliant Yellow Methanol (90) Solution
BANASS-Brilliant Yellow Methanol (90) Solution
4,4- Bis(4-amino-1-naphtylazo)-2,2-stilbenedisulfonic Acid
4,4- Bis(4-amino-1-naphtylazo)-2,2-stilbenedisulfonic Acid
2-Hydroxy-l-(2-Hydroxy-4-sulfo-l-naphthylazo) -3-naphthoic Acid
2-Hydroxy-l-(2-Hydroxy-4-sulfo-l-naphthylazo) -3-naphthoic Acid
2-Hydroxy-l-(2-hydroxy-4-sulfo-l-naphthylazo)-3-naphthoic Acid, diluted with Potassium Sulfate
2-Hydroxy-l-(2-hydroxy-4-sulfo-l-naphthylazo)-3-naphthoic Acid, diluted with Potassium Sulfate
2-Hydroxy-l-(2-hydroxy-4-sulfo-l-naphthylazo)-3-naphthoic Acid, diluted with Potassium Sulfate
2-Hydroxy-l-(2-hydroxy-4-sulfo-l-naphthylazo)-3-naphthoic Acid, diluted with Potassium Sulfate
2-Hydroxy-l-(2-Hydroxy-4-sulfo-l-naphthylazo)-3-naphthoic Acid, Solution in Organic Solvent
2-Hydroxy-l-(2-Hydroxy-4-sulfo-l-naphthylazo)-3-naphthoic Acid, Solution in Organic Solvent
Carbonate pH Standard Solution (pH 10.01)
Carbonate pH Standard Solution (pH 10.01)
Sodium Hydrogen Carbonate
Sodium Hydrogen Carbonate
TDS Standard 1382 ppm NaCl @25℃
TDS Standard 1382 ppm NaCl @25℃
Silver 5M NaNO3
Silver 5M NaNO3
Bromide 5M NaNO3
Bromide 5M NaNO3
Chloride 5M NaNO3
Chloride 5M NaNO3
Copper 5M NaNO3
Copper 5M NaNO3
Iodide 5M NaNO3
Iodide 5M NaNO3
Potassium 5M NaCl
Potassium 5M NaCl
Lead 2.5M NaNO3
Lead 2.5M NaNO3
thiocyanate 5M NaNO3
thiocyanate 5M NaNO3
thiocyanate 1000ppm
thiocyanate 1000ppm
0.2w/v% p- Naphtholbenzein Acetic Acid Solution
0.2w/v% p- Naphtholbenzein Acetic Acid Solution
Analytical Grade Water
Analytical Grade Water
Analytical Grade Water
Analytical Grade Water
Chromium(lll) Acetylacetonate
Chromium(lll) Acetylacetonate
Sodium 2,2-Dimethyl-2-silapentane-5-sulfonate[DSS]
Sodium 2,2-Dimethyl-2-silapentane-5-sulfonate[DSS]
N-(Dithiocarboxy)sarcosine Disodium Salt Dihydrate (DTCS Na)
N-(Dithiocarboxy)sarcosine Disodium Salt Dihydrate (DTCS Na)
N-(Dithiocarboxy)sarcosine Disodium Salt Dihydrate (DTCS Na)
N-(Dithiocarboxy)sarcosine Disodium Salt Dihydrate (DTCS Na)
N-Cinnamoyl-N -2,3-xylylhydroxylamine
N-Cinnamoyl-N -2,3-xylylhydroxylamine
Sodium Standard Solution (Na 100)
Sodium Standard Solution (Na 100)
Sodium Standard Solution(Na l,000)
Sodium Standard Solution(Na l,000)
Vanadium Standard Solution(V 1000)
Vanadium Standard Solution(V 1000)
Vanadium Standard 1000ppm in 0.5M HNO3
Vanadium Standard 1000ppm in 0.5M HNO3
Vanadium Standard 10000ppm in 0.5M HNO3
Vanadium Standard 10000ppm in 0.5M HNO3
Standard-Li 250ppm, K 10,000ppm & Na 1,000ppm in 2% HNO3
Standard-Li 250ppm, K 10,000ppm & Na 1,000ppm in 2% HNO3
Standard-Al 100ppm, Ba 100ppm, B 100ppm, K 1,000ppm, Si 500ppm, Ag 50ppm & Na 10
Standard-Al 100ppm, Ba 100ppm, B 100ppm, K 1,000ppm, Si 500ppm, Ag 50ppm & Na 10
Solution, Na2SiO3, H2O, 1000mg/l
Solution, Na2SiO3, H2O, 1000mg/l
Vanadium 2-5% HNO3 (v/v) 100ug/mL
Vanadium 2-5% HNO3 (v/v) 100ug/mL
Vanadium 2% HNO3 1,000ug/mL
Vanadium 2% HNO3 1,000ug/mL
Vanadium 2% HNO3 1,000ug/mL
Vanadium 2% HNO3 1,000ug/mL
Vanadium 2% HCl 1,000ug/mL
Vanadium 2% HCl 1,000ug/mL
Vanadium 2-5% HNO3 (v/v) 1000ug/mL
Vanadium 2-5% HNO3 (v/v) 1000ug/mL
Vanadium 2-5% HNO3 (v/v) 10000ug/mL
Vanadium 2-5% HNO3 (v/v) 10000ug/mL
Vanadium 15% HNO3 10,000ug/mL
Vanadium 15% HNO3 10,000ug/mL
Vanadium 15% HCl 10,000ug/mL
Vanadium 15% HCl 10,000ug/mL
Internal Standard Mix 1 in 10% HNO3
Internal Standard Mix 1 in 10% HNO3
Internal Standard Mix 2 6 Elements
Internal Standard Mix 2 6 Elements
Internal Standard Mix 3 in 7% HNO3
Internal Standard Mix 3 in 7% HNO3
Internal Standard 5 Elements in 2-5% HNO3
Internal Standard 5 Elements in 2-5% HNO3
Internal Standard 7 Elements in 5% HNO3
Internal Standard 7 Elements in 5% HNO3
Internal Standard 7 Elements
Internal Standard 7 Elements
Internal Standard 7 Elements
Internal Standard 7 Elements
Internal Standard 7 Elements according to Test Method 200.8
Internal Standard 7 Elements according to Test Method 200.8
Internal Standard 7 Elements according to Test Method 6020
Internal Standard 7 Elements according to Test Method 6020
Calcium Carbonate
Calcium Carbonate
Stray Light Inorganic Cut-off filter (227nm )Lithium Carbonate
Stray Light Inorganic Cut-off filter (227nm )Lithium Carbonate
Stray Light Inorganic Cut-off filter (227nm) Lithium Carbonate
Stray Light Inorganic Cut-off filter (227nm) Lithium Carbonate
Methanol, Luminasol(R)
Methanol, Luminasol(R)
Dimethyl Sulfoxide, Luminasol(R)
Dimethyl Sulfoxide, Luminasol(R)
Acetonitrile, Luminasol(R)
Acetonitrile, Luminasol(R)
Silver Vanadate
Silver Vanadate
System Suitability Set to JP;Reagent H2O,0.5 mg/L C from Sodium Dodecylbenzene Sulfonate
System Suitability Set to JP;Reagent H2O,0.5 mg/L C from Sodium Dodecylbenzene Sulfonate
0.5 mg/L C from Sodium Dodecylbenzene Sulfonate
0.5 mg/L C from Sodium Dodecylbenzene Sulfonate
TIC Standard 0.5mg/L as Na2CO3
TIC Standard 0.5mg/L as Na2CO3
TIC Standard 1.0mg/L as Na2CO3
TIC Standard 1.0mg/L as Na2CO3
TIC Standard 1.5mg/L as Na2CO3
TIC Standard 1.5mg/L as Na2CO3
TIC Standard 2mg/L as Na2CO3
TIC Standard 2mg/L as Na2CO3
TIC Standard 5mg/L as Na2CO3
TIC Standard 5mg/L as Na2CO3
TIC Standard 10mg/L as Na2CO3
TIC Standard 10mg/L as Na2CO3
TIC Standard 25mg/L as Na2CO3
TIC Standard 25mg/L as Na2CO3
TIC Standard 50mg/L as Na2CO3
TIC Standard 50mg/L as Na2CO3
TIC Standard 4mg/L as Na2CO3
TIC Standard 4mg/L as Na2CO3
TOC Standard 50mg/L C as Nicotinamide
TOC Standard 50mg/L C as Nicotinamide
TOC Standard 0.5mg/L C as Nicotinamide
TOC Standard 0.5mg/L C as Nicotinamide
Sodium Ion Standard Solution (Na+: 1,000ppm)
Sodium Ion Standard Solution (Na+: 1,000ppm)
Nitrite NaNO2 H2O 1000mg/L
Nitrite NaNO2 H2O 1000mg/L
Multi Element Standard in H2O / Tr HNO3 Na 200ppm K 10ppm Mg 2ppm
Multi Element Standard in H2O / Tr HNO3 Na 200ppm K 10ppm Mg 2ppm
Chlorinated Pesticides in Dogfish liver Oil
Chlorinated Pesticides in Dogfish liver Oil
Polycarbonate for Positron Hole-size Measurements 洵价
Polycarbonate for Positron Hole-size Measurements 洵价
Fine Alumina Powder for Fine Ceramics-Low Purity
Fine Alumina Powder for Fine Ceramics-Low Purity
Arsenate[As(V)] Solution
Arsenate[As(V)] Solution
Sodium Carbonate
Sodium Carbonate
Polybrominated Diphenyl Ethers in Polystyrene (High Concentration)(contained:5sheet;non-contained;2sheet)
Polybrominated Diphenyl Ethers in Polystyrene (High Concentration)(contained:5sheet;non-contained;2sheet)
Fine Alumina Powder for Fine Ceramics-High Purity
Fine Alumina Powder for Fine Ceramics-High Purity
Polybrominated Diphenyl Ethers in Poly(Vinyl Chloride) Resin(contained:lsheet;non-contained:1sheet)
Polybrominated Diphenyl Ethers in Poly(Vinyl Chloride) Resin(contained:lsheet;non-contained:1sheet)
n-Octadecyl 3-(3',5'-Di-t-butyl-4'-hydroxyphenyl)propionate Standard
n-Octadecyl 3-(3',5'-Di-t-butyl-4'-hydroxyphenyl)propionate Standard
Pentaerythritol Tetrakis[3-(3',5'-di-t-butyl -4'-hydroxyphenyl)propionatel Standard
Pentaerythritol Tetrakis[3-(3',5'-di-t-butyl -4'-hydroxyphenyl)propionatel Standard
Decahydronaphthalene(mixture of cis-and trans-)
Decahydronaphthalene(mixture of cis-and trans-)
Tetrahydronaphthalene
Tetrahydronaphthalene
Curcumin, Natural
Curcumin, Natural
CSK Standard Solution Silicate (contains 3.05% NaCl)
CSK Standard Solution Silicate (contains 3.05% NaCl)
CSK Standard Solution Phosphate (contains 3.05% NaCl) P:3.00ug atom/l
CSK Standard Solution Phosphate (contains 3.05% NaCl) P:3.00ug atom/l
CSK Standard Solution Silicate (contains 3.05% NaCl)
CSK Standard Solution Silicate (contains 3.05% NaCl)
CSK Standard Solution Silicate (contains 3.05% NaCl)
CSK Standard Solution Silicate (contains 3.05% NaCl)
CSK Standard Solution nitrate (contains 3.05% NaCl)
CSK Standard Solution nitrate (contains 3.05% NaCl)
CSK Standard Solution Phosphate (contains 3.05% NaCl) P:3.00ug atom/l
CSK Standard Solution Phosphate (contains 3.05% NaCl) P:3.00ug atom/l
CSK Standard Solution Phosphate (contains 3.05% NaCl) P:3.00ug atom/l
CSK Standard Solution Phosphate (contains 3.05% NaCl) P:3.00ug atom/l
CSK Standard Solution Silicate (contains 3.05% NaCl)
CSK Standard Solution Silicate (contains 3.05% NaCl)
CSK Standard Solution nitrate (contains 3.05% NaCl)
CSK Standard Solution nitrate (contains 3.05% NaCl)
CSK Standard Solution Phosphate (contains 3.05% NaCl) P:3.00ug atom/l
CSK Standard Solution Phosphate (contains 3.05% NaCl) P:3.00ug atom/l
CSK Standard Solution Silicate (contains 3.05% NaCl)
CSK Standard Solution Silicate (contains 3.05% NaCl)
CSK Standard Solution nitrate (contains 3.05% NaCl)
CSK Standard Solution nitrate (contains 3.05% NaCl)
CSK Standard Solution Phosphate (contains 3.05% NaCl) P:3.00ug atom/l
CSK Standard Solution Phosphate (contains 3.05% NaCl) P:3.00ug atom/l
CSK Standard Solution Silicate (contains 3.05% NaCl)
CSK Standard Solution Silicate (contains 3.05% NaCl)
CSK Standard Solution nitrate (contains 3.05% NaCl)
CSK Standard Solution nitrate (contains 3.05% NaCl)
CSK Standard Solution nitrate (contains 3.05% NaCl)
CSK Standard Solution nitrate (contains 3.05% NaCl)
Sodium linear-Alkylbenzenesulfonate
Sodium linear-Alkylbenzenesulfonate
Calcium Carbonate
Calcium Carbonate
Dibutyl Disulfide for Analysis of Sulfur Content
Dibutyl Disulfide for Analysis of Sulfur Content
N-亚硝基假木贼碱 (NAB)
N-亚硝基假木贼碱 (NAB)
N-亚硝基新烟草碱 (NAT)
N-亚硝基新烟草碱 (NAT)
(R,S)-N-亚硝基新烟草碱 (NAT) D4
(R,S)-N-亚硝基新烟草碱 (NAT) D4
Analytical Volumetric Solution Hydrochloric Acid 0.01N(0.01M)
Analytical Volumetric Solution Hydrochloric Acid 0.01N(0.01M)
Analytical Volumetric Solution HydroChoric Acid 0.1N 0.1M
Analytical Volumetric Solution HydroChoric Acid 0.1N 0.1M
Analytical Volumetric Solution Hydrochloric Acid 1.0N 1.0M
Analytical Volumetric Solution Hydrochloric Acid 1.0N 1.0M
Analytical Volumetric Solution Iodine 0.01N 0.005M
Analytical Volumetric Solution Iodine 0.01N 0.005M
Analytical Volumetric Solution Iodine 0.01N 0.005M
Analytical Volumetric Solution Iodine 0.01N 0.005M
Analytical Volumetric Solution Iodine 0.01M 0.02N
Analytical Volumetric Solution Iodine 0.01M 0.02N
Analytical Volumetric Solution Iodine 0.01M 0.02N
Analytical Volumetric Solution Iodine 0.01M 0.02N
Analytical Volumetric Solution Potassium Hydroxide 0.1N 0.1M
Analytical Volumetric Solution Potassium Hydroxide 0.1N 0.1M
Analytical Volumetric Solution Potassium Hydroxide 1.0N 1.0M
Analytical Volumetric Solution Potassium Hydroxide 1.0N 1.0M
Potassium thiocyanate solution 20% w/v
Potassium thiocyanate solution 20% w/v
Potassium thiocyanate solution 5% w/v
Potassium thiocyanate solution 5% w/v
Analytical Volumetric Solution Sodium Hydroxide 10N (10M)
Analytical Volumetric Solution Sodium Hydroxide 10N (10M)
Analytical Volumetric Solution Sodium Hydroxide 0.01N (0.01M)
Analytical Volumetric Solution Sodium Hydroxide 0.01N (0.01M)
Analytical Volumetric Solution Sodium Hydroxide 0.02N 0.02M
Analytical Volumetric Solution Sodium Hydroxide 0.02N 0.02M
Analytical Volumetric Solution Sodium Hydroxide 0.1N 0.1M
Analytical Volumetric Solution Sodium Hydroxide 0.1N 0.1M
Analytical Volumetric Solution Sodium Hydroxide 0.1N 0.1M
Analytical Volumetric Solution Sodium Hydroxide 0.1N 0.1M
Analytical Volumetric Solution Sodium Hydroxide 0.25N 0.25M
Analytical Volumetric Solution Sodium Hydroxide 0.25N 0.25M
Analytical Volumetric Solution Sodium Hydroxide 0.35465N 0.35465M
Analytical Volumetric Solution Sodium Hydroxide 0.35465N 0.35465M
Analytical Volumetric Solution Sodium Hydroxide 0.5N 0.5M
Analytical Volumetric Solution Sodium Hydroxide 0.5N 0.5M
Sodium Carbonate 20%
Sodium Carbonate 20%
Analytical Volumetric Solution Sodium Thiosulphate 0.05N 0.05M
Analytical Volumetric Solution Sodium Thiosulphate 0.05N 0.05M
Analytical Volumetric Solution Sodium Thiosulphate 0.0551N 0.0551M
Analytical Volumetric Solution Sodium Thiosulphate 0.0551N 0.0551M
Analytical Volumetric Solution Sodium Thiosulphate 0.1N 0.1M
Analytical Volumetric Solution Sodium Thiosulphate 0.1N 0.1M
TISAB for wine analysis (Dir. 2676/90) for the fluoride determination by selective electrodes.
TISAB for wine analysis (Dir. 2676/90) for the fluoride determination by selective electrodes.
Phosphatase Test Carbonate Bi-Carbonate Buffer (Aschafenburg and Mullen Phosphatase test Buffer)
Phosphatase Test Carbonate Bi-Carbonate Buffer (Aschafenburg and Mullen Phosphatase test Buffer)
Potassium Permanganate , 5% w/v
Potassium Permanganate , 5% w/v
Sodium Hydroxide, NaOH, 2% w/v
Sodium Hydroxide, NaOH, 2% w/v
酸性橙6 NaCl ( 工业级)
酸性橙6 NaCl ( 工业级)
Analytical Volumetric Solution Calcium chloride 0.02N 0.01M
Analytical Volumetric Solution Calcium chloride 0.02N 0.01M
Analytical Volumetric Solution Hydrochloric Acid 6.0N 6.0M
Analytical Volumetric Solution Hydrochloric Acid 6.0N 6.0M
Mehlich #3 Final Extraction Reagent
Mehlich #3 Final Extraction Reagent
CSK标准溶液硅酸盐(含3.05%NaCl, S1:50.0ug atom/L)
CSK标准溶液硅酸盐(含3.05%NaCl, S1:50.0ug atom/L)
CSK标准溶液硅酸盐(含3.05%NaCl, Si:0.0ug atom/L)
CSK标准溶液硅酸盐(含3.05%NaCl, Si:0.0ug atom/L)
CSK标准溶液硅酸盐(含3.05%NaCl,Si:100ug atom/L)
CSK标准溶液硅酸盐(含3.05%NaCl,Si:100ug atom/L)
CSK标准溶液硝酸盐(含3.05%NaCl,N:20.00ug atom/L)
CSK标准溶液硝酸盐(含3.05%NaCl,N:20.00ug atom/L)
CSK标准溶液硅酸盐(含3.05%NaCl, Si:10.0ug atom/L)
CSK标准溶液硅酸盐(含3.05%NaCl, Si:10.0ug atom/L)
CSK标准溶液硝酸盐(含3.05%NaCl,N:5.00ug atom/L)
CSK标准溶液硝酸盐(含3.05%NaCl,N:5.00ug atom/L)
CSK标准溶液硅酸盐(含3.05%NaCl, Si:200ug atom/L)
CSK标准溶液硅酸盐(含3.05%NaCl, Si:200ug atom/L)
CSK栎准溶液硝酸盐(含3.05%NaCl, N:40.00ug atom/L)
CSK栎准溶液硝酸盐(含3.05%NaCl, N:40.00ug atom/L)
CSK标准溶液硅酸盐(含3.05%NaCl,. Si:5.0ug atom/L)
CSK标准溶液硅酸盐(含3.05%NaCl,. Si:5.0ug atom/L)
CSK标准溶液硝酸盐(含3.05%NaCl, N:0.00ug atom/L)
CSK标准溶液硝酸盐(含3.05%NaCl, N:0.00ug atom/L)
CSK标准溶液硝酸盐(含3.05%NaCl, N:10.00ug atom/L)
CSK标准溶液硝酸盐(含3.05%NaCl, N:10.00ug atom/L)
2,6-Toluene diisocyanate - Methoxyphenyl piperazinyl
2,6-Toluene diisocyanate - Methoxyphenyl piperazinyl
Hexamethylene diisocyanate -Methoxyphenyl piperazinyl
Hexamethylene diisocyanate -Methoxyphenyl piperazinyl
Methylene bisphenyl isocyanate -Methoxyphenyl piperazinyl
Methylene bisphenyl isocyanate -Methoxyphenyl piperazinyl
ProteinA胶体金颗粒
ProteinA胶体金颗粒
ProteinA 包被板
ProteinA 包被板
3,5-二氯-2-羟基苯磺酸钠|54970-72-8|DHBS|Sodium 3,5-chloro-6-hydroxybenzenesulfonate
3,5-二氯-2-羟基苯磺酸钠|54970-72-8|DHBS|Sodium 3,5-chloro-6-hydroxybenzenesulfonate
MPT-NAG|149263-94-5|6-甲基-2-硫代吡啶-N-乙酰-β-D-葡萄糖苷
MPT-NAG|149263-94-5|6-甲基-2-硫代吡啶-N-乙酰-β-D-葡萄糖苷
PNP-NAG
PNP-NAG
果糖-1,6-二磷酸.3Na
果糖-1,6-二磷酸.3Na
葡萄糖-6-磷酸.2Na
葡萄糖-6-磷酸.2Na
D-葡萄糖-6-磷酸.Na
D-葡萄糖-6-磷酸.Na
EDTA-Na2; 乙二胺四乙酸二钠二水合物
EDTA-Na2; 乙二胺四乙酸二钠二水合物
EDTA-Na4; 乙二胺四乙酸四钠盐二水合物
EDTA-Na4; 乙二胺四乙酸四钠盐二水合物
Zwittergent 3-14,zwitterionic detergent, powder, N-Tetradecyl-N,N-dimethyl-3-ammonio-1-propane-sulfonate
Zwittergent 3-14,zwitterionic detergent, powder, N-Tetradecyl-N,N-dimethyl-3-ammonio-1-propane-sulfonate
N-羟乙基乙二胺-N,N',N'-三乙酸.3Na
N-羟乙基乙二胺-N,N',N'-三乙酸.3Na
3-[(3-Cholamidopropyl)dimethylammonio]-2-Hydroxy-1-Propane sulfonate
3-[(3-Cholamidopropyl)dimethylammonio]-2-Hydroxy-1-Propane sulfonate
氧化型辅酶I|烟酰胺腺嘌呤二核苷酸|53-84-9| β-NAD
氧化型辅酶I|烟酰胺腺嘌呤二核苷酸|53-84-9| β-NAD
Alkalophilic proteinase
Alkalophilic proteinase
Creatinine deiminase
Creatinine deiminase
D-Fructose dehydrogenase
D-Fructose dehydrogenase
Formaldehyde dehydrogenase
Formaldehyde dehydrogenase
Glycerol-3-phosphate dehydrogenase
Glycerol-3-phosphate dehydrogenase
Glucose-6-phosphate dehydrogenase
Glucose-6-phosphate dehydrogenase
Glucose-6-phosphate dehydrogenase
Glucose-6-phosphate dehydrogenase
Glucose dehydrogenase (NAD(P)-dependent)
Glucose dehydrogenase (NAD(P)-dependent)
Glucose dehydrogenase (PQQ-dependent)
Glucose dehydrogenase (PQQ-dependent)
Glutamate dehydrogenase(NADP dependent)
Glutamate dehydrogenase(NADP dependent)
Glutamate dehydrogenase (NAD dependent)
Glutamate dehydrogenase (NAD dependent)
Glutamate dehydrogenase (NADP dependent)
Glutamate dehydrogenase (NADP dependent)
Glycerol dehydrogenase
Glycerol dehydrogenase
Glycerol kinase
Glycerol kinase
Glycerol kinase
Glycerol kinase
D-3-Hydroxybutyrate dehydrogenase
D-3-Hydroxybutyrate dehydrogenase
Hexokinase
Hexokinase
Lactate dehydrogenase
Lactate dehydrogenase
D-Lactate dehydrogenase
D-Lactate dehydrogenase
Leucine dehydrogenase
Leucine dehydrogenase
Malate dehydrogenase
Malate dehydrogenase
Protocatechuate 3,4-dioxygenase
Protocatechuate 3,4-dioxygenase
Anti biotin monoclonal antibody
Anti biotin monoclonal antibody
1,5-Anhydroglucitol-6-phosphate Dehydrogenase
1,5-Anhydroglucitol-6-phosphate Dehydrogenase
3-alpha-Hydroxysteroid Dehydrogenase
3-alpha-Hydroxysteroid Dehydrogenase
12α-Hydroxysteroid Dehydrogenase
12α-Hydroxysteroid Dehydrogenase
3-Hydroxybutyrate Dehydrogenase
3-Hydroxybutyrate Dehydrogenase
ADP-dependent Hexokinase
ADP-dependent Hexokinase
ADP-dependent Hexokinase
ADP-dependent Hexokinase
Diaphorase (NADH)
Diaphorase (NADH)
Diaphorase (NADPH)
Diaphorase (NADPH)
Glucose-6-phosphate Dehydrogenase
Glucose-6-phosphate Dehydrogenase
Glycerol Kinase
Glycerol Kinase
Hexokinase
Hexokinase
Hexokinase
Hexokinase
NAD Synthetase
NAD Synthetase
Phosphofructokinase
Phosphofructokinase
Sphingomyelinase
Sphingomyelinase
Xanthine Dehydrogenase
Xanthine Dehydrogenase
Creatine Kinase
Creatine Kinase
Lactate Dehydrogenase
Lactate Dehydrogenase
Adenosine Deaminase,from calf intestine, suspension
Adenosine Deaminase,from calf intestine, suspension
Cholesterol Esterase,from Pseudomonas species, lyophilizate
Cholesterol Esterase,from Pseudomonas species, lyophilizate
Cholesterol Esterase, chemically modified,from Pseudomonas species, lyophilizate
Cholesterol Esterase, chemically modified,from Pseudomonas species, lyophilizate
Cholesterol Esterase,from Pseudomonas species, solution
Cholesterol Esterase,from Pseudomonas species, solution
Creatinase,from microorganism, lyophilizate
Creatinase,from microorganism, lyophilizate
Creatininase,from microorganism, lyophilizate
Creatininase,from microorganism, lyophilizate
Creatinine Deaminase,from Corynebacterium lilium, lyophilizate
Creatinine Deaminase,from Corynebacterium lilium, lyophilizate
Galactose 1-Dehydrogenase,from E.coli overproducer, lyophilizate
Galactose 1-Dehydrogenase,from E.coli overproducer, lyophilizate
Galactose 1-Dehydrogenase,from E.coli overproducer, suspension
Galactose 1-Dehydrogenase,from E.coli overproducer, suspension
Galactose 1-Dehydrogenase,from Pseudomonas fluorescens, suspension
Galactose 1-Dehydrogenase,from Pseudomonas fluorescens, suspension
Glucose-6-phosphate Dehydrogenase (G6P-DH),rom Leuconostoc mesenteroides, expressed in E. coli,lyophilizate
Glucose-6-phosphate Dehydrogenase (G6P-DH),rom Leuconostoc mesenteroides, expressed in E. coli,lyophilizate
Glucose-6-phosphate Dehydrogenase(G6P-DH), chemically modified,from Leuconostoc mesenteroides, expressed in E. coli,lyophilizate
Glucose-6-phosphate Dehydrogenase(G6P-DH), chemically modified,from Leuconostoc mesenteroides, expressed in E. coli,lyophilizate
Glucose-6-phosphate Dehydrogenase(G6P-DH),from Leuconostoc mesenteroides, expressed in E. coli,solution
Glucose-6-phosphate Dehydrogenase(G6P-DH),from Leuconostoc mesenteroides, expressed in E. coli,solution
Glucose-6-phosphate Dehydrogenase(G6P-DH),from Leuconostoc mesenteroides, lyophilizate
Glucose-6-phosphate Dehydrogenase(G6P-DH),from Leuconostoc mesenteroides, lyophilizate
Glucose-6-phosphate Dehydrogenase(G6P-DH),from Leuconostoc mesenteroides, expressed in E. coli,reduced phosphate, lyophilizate
Glucose-6-phosphate Dehydrogenase(G6P-DH),from Leuconostoc mesenteroides, expressed in E. coli,reduced phosphate, lyophilizate
Glucose-6-phosphate Dehydrogenase(G6P-DH),from Leuconostoc mesenteroides, suspension
Glucose-6-phosphate Dehydrogenase(G6P-DH),from Leuconostoc mesenteroides, suspension
Glucose-6-phosphate Dehydrogenase(G6P-DH),from yeast, lyophilizate
Glucose-6-phosphate Dehydrogenase(G6P-DH),from yeast, lyophilizate
Glutamate Dehydrogenase (NAD(P)),from E.coli overproducer, lyophilizate
Glutamate Dehydrogenase (NAD(P)),from E.coli overproducer, lyophilizate
Glutamate Dehydrogenase (NAD(P)),from beef liver, lyophilizate
Glutamate Dehydrogenase (NAD(P)),from beef liver, lyophilizate
Glutamate Dehydrogenase (NAD(P)),from beef liver, chemically modified, lyophilizate
Glutamate Dehydrogenase (NAD(P)),from beef liver, chemically modified, lyophilizate
Glutamate Dehydrogenase (NAD(P)),from beef liver, solution
Glutamate Dehydrogenase (NAD(P)),from beef liver, solution
Glycerol Kinase (GK),from Bacillus stearothermophilus, lyophilizate
Glycerol Kinase (GK),from Bacillus stearothermophilus, lyophilizate
Glycerol Kinase (GK),from Bacillus stearothermophilus, solution
Glycerol Kinase (GK),from Bacillus stearothermophilus, solution
Glycerol Kinase (GK), concentrated,from Bacillus stearothermophilus, solution
Glycerol Kinase (GK), concentrated,from Bacillus stearothermophilus, solution
Glycerol-3-phosphate Dehydrogenase,from rabbit muscle, suspension
Glycerol-3-phosphate Dehydrogenase,from rabbit muscle, suspension
Hexokinase (HK),from yeast overproducer, lyophilizate
Hexokinase (HK),from yeast overproducer, lyophilizate
Hexokinase (HK), chemically modified,from yeast overproducer, lyophilizate
Hexokinase (HK), chemically modified,from yeast overproducer, lyophilizate
Hexokinase (HK),from yeast overproducer, solution
Hexokinase (HK),from yeast overproducer, solution
Hexokinase (HK),from yeast, lyophilizate
Hexokinase (HK),from yeast, lyophilizate
L-Lactate Dehydrogenase (L-LDH),from pig muscle, for use of AST/GOT-Determination according to IFCC recommendations, lyophilizate
L-Lactate Dehydrogenase (L-LDH),from pig muscle, for use of AST/GOT-Determination according to IFCC recommendations, lyophilizate
L-Lactate Dehydrogenase (L-LDH), chemically modified,from pig muscle, for use of AST/GOT-Determination according to IFCC recommendations, solution
L-Lactate Dehydrogenase (L-LDH), chemically modified,from pig muscle, for use of AST/GOT-Determination according to IFCC recommendations, solution
L-Lactate Dehydrogenase (L-LDH),from pig muscle, suspension
L-Lactate Dehydrogenase (L-LDH),from pig muscle, suspension
L-Lactate Dehydrogenase (L-LDH),chemically modified,from pig heart, lyophilizate
L-Lactate Dehydrogenase (L-LDH),chemically modified,from pig heart, lyophilizate
L-Lactate Dehydrogenase (L-LDH),from pig heart, suspension
L-Lactate Dehydrogenase (L-LDH),from pig heart, suspension
L-Lactate Dehydrogenase (L-LDH)from rabbit muscle, suspension
L-Lactate Dehydrogenase (L-LDH)from rabbit muscle, suspension
Lipoprotein Lipase,from Pseudomonas species, lyophilizate
Lipoprotein Lipase,from Pseudomonas species, lyophilizate
Lipoprotein Lipase, chemically modified,from Pseudomonas species, lyophilizate
Lipoprotein Lipase, chemically modified,from Pseudomonas species, lyophilizate
Malate Dehydrogenase,from pig heart, lyophilizate
Malate Dehydrogenase,from pig heart, lyophilizate
Malate Dehydrogenase, chemically modified,from pig heart, lyophilizate
Malate Dehydrogenase, chemically modified,from pig heart, lyophilizate
Malate Dehydrogenase, IFCC Quality,from pig heart, lyophilizate
Malate Dehydrogenase, IFCC Quality,from pig heart, lyophilizate
Malate Dehydrogenase, IFCC Quality,from pig heart, solution
Malate Dehydrogenase, IFCC Quality,from pig heart, solution
N-Methylhydantoinase (ATP-hydrolyzing),from Arthrobacter species, expressed in E. coli, lyophilizate
N-Methylhydantoinase (ATP-hydrolyzing),from Arthrobacter species, expressed in E. coli, lyophilizate
NAD(P)H Dehydrogenase (quinone) (Diaphorase),from pig heart, suspension
NAD(P)H Dehydrogenase (quinone) (Diaphorase),from pig heart, suspension
Phosphogluconate Dehydrogenase (decarboxylating),from yeast, lyophilizate
Phosphogluconate Dehydrogenase (decarboxylating),from yeast, lyophilizate
6-Phosphogluconolactonase,from Leuconostoc mesenteroides, lyophilizate
6-Phosphogluconolactonase,from Leuconostoc mesenteroides, lyophilizate
Pyruvate Kinase,from Bacillus stearothermophilus, lyophilizate
Pyruvate Kinase,from Bacillus stearothermophilus, lyophilizate
Pyruvate Kinase,from rabbit muscle, suspension
Pyruvate Kinase,from rabbit muscle, suspension
Carboxypeptidase B, recombinant,from rat pancreas, expressed in Pichia pastoris, solution
Carboxypeptidase B, recombinant,from rat pancreas, expressed in Pichia pastoris, solution
Endoproteinase Asp-N, Sequencing Grade,from a mutant of Pseudomonas fragi, lyophilizate
Endoproteinase Asp-N, Sequencing Grade,from a mutant of Pseudomonas fragi, lyophilizate
Endoproteinase Glu-C,from Staphylococcus aureus V8, lyophilizate, salt-free
Endoproteinase Glu-C,from Staphylococcus aureus V8, lyophilizate, salt-free
Endoproteinase Glu-C, Sequencing Grade,from Staphylococcus aureus V8, lyophilizate
Endoproteinase Glu-C, Sequencing Grade,from Staphylococcus aureus V8, lyophilizate
Endoproteinase Lys-C,from Lysobacter enzymogenes, lyophilizate
Endoproteinase Lys-C,from Lysobacter enzymogenes, lyophilizate
Endoproteinase Lys-C, Sequencing Grade,from Lysobacter enzymogenes, lyophilizate
Endoproteinase Lys-C, Sequencing Grade,from Lysobacter enzymogenes, lyophilizate
Endoproteinase Lys-C, Sequencing Grade,from Lysobacter enzymogenes, solution
Endoproteinase Lys-C, Sequencing Grade,from Lysobacter enzymogenes, solution
Pronase,from Streptomyces griseus, lyophilizate
Pronase,from Streptomyces griseus, lyophilizate
Trypsin, recombinant,from porcine pancreas, expressed in Pichia pastoris
Trypsin, recombinant,from porcine pancreas, expressed in Pichia pastoris
N-Acylmannosamine 1-dehydrogenase (NAMD-E)
N-Acylmannosamine 1-dehydrogenase (NAMD-E)
Creatinase (C2-AE)
Creatinase (C2-AE)
Creatinase (C2-AT)
Creatinase (C2-AT)
Creatininase (C1- E)
Creatininase (C1- E)
L-Fucose dehydrogenase(FDH-E)*
L-Fucose dehydrogenase(FDH-E)*
Glucose-6-phosphate dehydrogenase (GPD-M)
Glucose-6-phosphate dehydrogenase (GPD-M)
Glutaminase (GLN)
Glutaminase (GLN)
3alpha-Hydroxysteroid dehydrogenase (3aHSD-E)
3alpha-Hydroxysteroid dehydrogenase (3aHSD-E)
Lactate dehydrogenase (LDH-P)
Lactate dehydrogenase (LDH-P)
Lactate dehydrogenase (LDH-R)
Lactate dehydrogenase (LDH-R)
Malate dehydrogenase (MDH-P)
Malate dehydrogenase (MDH-P)
Tannase (TAH)
Tannase (TAH)
Cholesterol dehydrogenase
Cholesterol dehydrogenase
Glucose-6-Phosphate Dehydrogenase
Glucose-6-Phosphate Dehydrogenase
Glycerol Kinase 6495.
Glycerol Kinase 6495.
Hexokinase
Hexokinase
Lactate Dehydrogenase
Lactate Dehydrogenase
Lactate Dehydrogenase
Lactate Dehydrogenase
Malate Dehydrogenase 1521.
Malate Dehydrogenase 1521.
Glucose Dehydrogenase (NAD Dependent)
Glucose Dehydrogenase (NAD Dependent)
Glucose-6-Phosphate Dehydrogenase
Glucose-6-Phosphate Dehydrogenase
Hexokinase
Hexokinase
Proteinase K
Proteinase K
Glycerol Kinase Amano2
Glycerol Kinase Amano2
Cholesterol Dehydrogenase Amano 5
Cholesterol Dehydrogenase Amano 5
Glucose Dehydrogenase Amano 2
Glucose Dehydrogenase Amano 2
Lactate Dehydrogenase Amano 3
Lactate Dehydrogenase Amano 3
Malate Dehydrogenase Amano 3
Malate Dehydrogenase Amano 3
克拉维酸钾|61177-45-5|Clavulanate K
克拉维酸钾|61177-45-5|Clavulanate K
Penicillinase
Penicillinase
Penicillinase Bulk Powder
Penicillinase Bulk Powder
3,5-二氯苯磺酸.2Na
3,5-二氯苯磺酸.2Na
3,5-二氯-2-羟基苯磺酸钠 | Sodium 3,5-chloro-6-hydroxybenzenesulfonate | 54970-72-8
3,5-二氯-2-羟基苯磺酸钠 | Sodium 3,5-chloro-6-hydroxybenzenesulfonate | 54970-72-8
异硫氰酸荧光素酯, 5-FITC 5-Isothiocyanato fluorescein, CAS号 3326-32-7
异硫氰酸荧光素酯, 5-FITC 5-Isothiocyanato fluorescein, CAS号 3326-32-7
NA-P-甲苯磺酰-L-精氨酸甲酯盐酸盐
NA-P-甲苯磺酰-L-精氨酸甲酯盐酸盐
1.10菲啰啉, 1,10-Phenanthroline monohydrate, 5144-89-8
1.10菲啰啉, 1,10-Phenanthroline monohydrate, 5144-89-8
无水1.10菲啰啉, 1,10-Phenanthroline, 66-71-7
无水1.10菲啰啉, 1,10-Phenanthroline, 66-71-7
玫瑰红酸钠, Sodium rhodizonate, 523-21-7
玫瑰红酸钠, Sodium rhodizonate, 523-21-7
萘酚绿B,Naphthol Green B ,19381-50-1
萘酚绿B,Naphthol Green B ,19381-50-1
蛋白A|Recombinant Protein A
蛋白A|Recombinant Protein A
蛋白A/G|Recombinant Protein A/G
蛋白A/G|Recombinant Protein A/G
蛋白L | Recombinant Protein L
蛋白L | Recombinant Protein L
Mannan-binding lectin (human, MBL)
Mannan-binding lectin (human, MBL)
Mannan-binding lectin (chicken, MBL)
Mannan-binding lectin (chicken, MBL)
Mannan-binding lectin (rat, MBL)
Mannan-binding lectin (rat, MBL)
Mannan-binding lectin (horse/swine, MBL)
Mannan-binding lectin (horse/swine, MBL)
FastDNA? Spin Kit for Soil
FastDNA? Spin Kit for Soil
Lactate 2-Monooxygenase (Lactate oxidase), Grade I,from Aerococcus viridans, expressed in E. coli, lyophilizate
Lactate 2-Monooxygenase (Lactate oxidase), Grade I,from Aerococcus viridans, expressed in E. coli, lyophilizate
Lactate 2-Monooxygenase (Lactate oxidase), Grade II,from Aerococcus viridans, expressed in E. coli, lyophilizate
Lactate 2-Monooxygenase (Lactate oxidase), Grade II,from Aerococcus viridans, expressed in E. coli, lyophilizate
Lactate 2-Monooxygenase (Lactateoxidase),from Pediococcus species, lyophilizate
Lactate 2-Monooxygenase (Lactateoxidase),from Pediococcus species, lyophilizate
Recombinant Cholesterol Oxidase
Recombinant Cholesterol Oxidase
Glucose Oxidase Amano NA
Glucose Oxidase Amano NA
trans-2-Nonenal 2,4-Dinitrophenylhyd razone Standard
trans-2-Nonenal 2,4-Dinitrophenylhyd razone Standard
CNA标准品
CNA标准品
TFNA-AM标准品
TFNA-AM标准品
TFNA标准品
TFNA标准品
2- (3-chlorophenoxy)propionamide
2- (3-chlorophenoxy)propionamide
Methylene dithiocyanate
Methylene dithiocyanate
Oxpoconazole fumarate
Oxpoconazole fumarate
Quinonamid
Quinonamid
N-Nitrosoanatabine 2,4,5,6 D4, 10ng/ul 于丙酮
N-Nitrosoanatabine 2,4,5,6 D4, 10ng/ul 于丙酮
Prynachlor,10ng/ul 于环己烷
Prynachlor,10ng/ul 于环己烷
USP Solution Ammonium Carbonate TS Conforms to USP 34
USP Solution Ammonium Carbonate TS Conforms to USP 34
USP Solution Ammonium Carbonate TS Conforms to USP 34
USP Solution Ammonium Carbonate TS Conforms to USP 34
USP Solution Ammonium Thiocyanate TS Conforms to USP 34
USP Solution Ammonium Thiocyanate TS Conforms to USP 34
USP Solution Ammonium Thiocyanate TS Conforms to USP 34
USP Solution Ammonium Thiocyanate TS Conforms to USP 34
USP Solution Potassium Carbonate TS Conforms to USP 34
USP Solution Potassium Carbonate TS Conforms to USP 34
USP Solution Potassium Carbonate TS Conforms to USP 34
USP Solution Potassium Carbonate TS Conforms to USP 34
USP Solution Potassium Permanganate 0.100 Normal ) Conforms to USP 34
USP Solution Potassium Permanganate 0.100 Normal ) Conforms to USP 34
USP Solution Potassium Permanganate 0.100 Normal ) Conforms to USP 34
USP Solution Potassium Permanganate 0.100 Normal ) Conforms to USP 34
European Pharmacopoeia Reagent Ammonium Carbonate Solution
European Pharmacopoeia Reagent Ammonium Carbonate Solution
European Pharmacopoeia Reagent Iodoplatinate reagent
European Pharmacopoeia Reagent Iodoplatinate reagent
European Pharmacopoeia Reagent Molybdovanadic reagent
European Pharmacopoeia Reagent Molybdovanadic reagent
European Pharmacopoeia Reagent Naphtolbenzein Solution
European Pharmacopoeia Reagent Naphtolbenzein Solution
European Pharmacopoeia Reagent Potassium Permanganate Solution
European Pharmacopoeia Reagent Potassium Permanganate Solution
European Pharmacopoeia Reagent Potassium Pyroantimonate Solution
European Pharmacopoeia Reagent Potassium Pyroantimonate Solution
European Pharmacopoeia Reagent Sodium Carbonate Solution
European Pharmacopoeia Reagent Sodium Carbonate Solution
European Pharmacopoeia Reagent Zinc chloride Solution iodinated
European Pharmacopoeia Reagent Zinc chloride Solution iodinated
European Pharmacopoeia Reagent 0.1M Ammonium thiocyanate
European Pharmacopoeia Reagent 0.1M Ammonium thiocyanate
European Pharmacopoeia Reagent 0.02M Potassium Permanganate
European Pharmacopoeia Reagent 0.02M Potassium Permanganate
European Pharmacopoeia Reagent Concentrated to make Sodium Standard sol (200ppm Na)
European Pharmacopoeia Reagent Concentrated to make Sodium Standard sol (200ppm Na)
Morphine-3-beta-D-glucuronide-D3,100ug/mL 于甲醇/0.5%NaOH
Morphine-3-beta-D-glucuronide-D3,100ug/mL 于甲醇/0.5%NaOH
Nalorphine HCl,1.0mg/mL as free base
Nalorphine HCl,1.0mg/mL as free base
Fluconazole impurity B
Fluconazole impurity B
Fluconazole impurity C
Fluconazole impurity C
Mab<CK-MM> Mix creatinine kinase isoenzyme MM
Mab Mix creatinine kinase isoenzyme MM
MAB<HCG>M-INN22-IgG Human chorionic gonadotropin b-chain
MABM-INN22-IgG Human chorionic gonadotropin b-chain
Creatine Kinase-MM Monoclonal Antibody (14.15)
Creatine Kinase-MM Monoclonal Antibody (14.15)
Creatine Kinase-MM Monoclonal Antibody (14.5)
Creatine Kinase-MM Monoclonal Antibody (14.5)
Creatine Kinase-MM Monoclonal Antibody (14.52)
Creatine Kinase-MM Monoclonal Antibody (14.52)
Wakopak Navi C18-5硅胶柱(235-60531)
Wakopak Navi C18-5硅胶柱(235-60531)
Wakopak Navi C18-5硅胶柱(231-60533)
Wakopak Navi C18-5硅胶柱(231-60533)