63种农药混标溶液 WQ-4（每种20μg/ml乙腈溶液）

63种农药混标溶液 WQ-4（每种20μg/ml乙腈溶液）wako#168-26011，用于农药残留分析。

生产厂商：富士-和光化学纯药株式会社
储存条件：-20°C
GHS: Danger
外观：淡黄色澄清液体。

Oxamyl, Nitenpyram, Pymetrozine, Monocrotophos, Imidacloprid, Cinosulfuron, Acetamiprid, Thiacloprid, Pyrazosulfuron-ethyl, Cyanazine, Ethoxysulfuron, Fluazifop, (E)-Metominostrobin, Linuron, Acibenzolar-S-methyl, Ametryn, Boscalid, Cumyluron, Benzobicyclon, Prometryn, Diclomezine, Chromafenozide, Simeconazole, Tetraconazole, Naproanilide, Tebuconazole, Pirimiphos-methyl, Triflumizole, Benzofenap, Quizalofop-ethyl, Dinotefuran, Thiamethoxam, Clothianidin, Trinexapac-ethyl, Metribuzin, Bromacil, Bendiocarb, Furametpyr, Cyproconazole, Indanofan, Diflubenzuron, Tetrachlorvinphos (CVMP), Cyprodinil, Fentrazamide, Etobenzanid, Oxadiargyl, Phoxim, Pyrazolynate (Pyrazolate), Difenoconazole, Oxaziclomefone, Pentoxazone, Clomeprop, Silafluofen, MCPA (MCP), Dichlorprop, Propanil (DCPA), Inabenfide, Tiadinil, Thifluzamide, Flusulfamide, Tebufenozide,Fluazinam : 每种19.4 - 20.6ug/ml

(Z)-Pyriminobac-methyl, (E)-Pyriminobac-methyl : 每种 9.7 - 10.3ug/ml

分析案例

液相质谱图谱

峰编号	组分	监测离子 (m/z)		模式	峰编号	组分	监测离子 (m/z)		模式	峰编号	组分	监测离子 (m/z)		模式
峰编号	组分	前体	产品	模式	峰编号	组分	前体	产品	模式	峰编号	组分	前体	产品	模式
1	Oxamyl	237	72	+	22	Simeconazole	294	70	+	43	Indanofan	341	175	+
2	Pymetrozine	218	105	+	23	Naproanilide	292	171	+	44	Diflubenzuron	311	158	+
3	Thiamethoxam	292	211	+	24	Tebufenozide	351	133	+	45	Tetrachlorvinphos (CVMP)	367	127	+
4	Trinexapac-ethyl	253	69	+	25	Difenoconazole	406	251	+	46	Tebuconazole	308	70	+
5	Cinosulfuron	414	183	+	26	Triflumizole	346	278	+	47	Cyprodinil	226	108	+
6	Acetamiprid	223	126	+	27	Benzofenap	431	105	+	48	Fentrazamide	350	154	+
7	Thiacloprid	253	126	+	28	Quizalofop-ethyl	373	299	+	49	Etobenzanid	340	179	+
8	Pyrazosulfuron-ethyl	415	182	+	29	Oxaziclomefone	376	190	+	50	Oxadiargyl	358	341	+
9	Cyanazine	241	214	+	30	Dinotefuran	203	129	+	51	Phoxim	299	77	+
10	Bromacil	261	205	+	31	Nitenpyram	271	56	+	52	Pirimiphos-methyl	306	164	+
11	Bendiocarb	224	167	+	32	Monocrotophos	224	193	+	53	Pyrazolate	439	91	+
12	Ethoxysulfuron	399	261	+	33	Imidacloprid	256	209	+	54	Clomeprop	324	120	+
13	Furametpyr	334	157	+	34	Clothianidin	250	132	+	55	Pentoxazone	371	286	+
14	(E)-Metominostrobin	285	196	+	35	Metribuzin	215	49	+	56	Silafluofen	426	287	+
15	(Z)-Pyriminobac-methyl***	362	330	+	36	Fluazifop	328	282	+	57	MCPA(MCP)	199	141	-
16	Ametryn	228	186	+	37	Linuron	249	182	+	58	Dichlorprop	233	161	-
17	(E)-Pyriminobac-methyl***	362	330	+	38	Acibenzolar-S-methyl	211	136	+	59	Propanil(DCPA)	216	160	-
18	Cumyluron	303	185	+	39	Boscalid	343	307	+	60	Inabenfide	337	122	-
19	Cyproconazole	292	70	+	40	Benzobicyclon	447	257	+	61	Tiadinil	266	71	-
20	Prometryn	242	158	+	41	Diclomezine	255	141	+	62	Thifluzamide	527	125	-
21	Chromafenozide	395	175	+	42	Tetraconazole	372	159	+	63	Flusulfamide	413	171	-
										64	Fluazinam	463	416	-

* 该产品含2%甲醇。
** 分析条件，图标和检测离子仅供参考。不能当作农药混合标准溶液的确定数据使用。
*** 制备溶液浓度，作为E和Z型异构体的总和，可转换成20 μg/mL(每种10 μg/mL)。

检测条件

【仪器】
岛津 LCMS-8040

【液相条件】
柱子：Wakopak? Ultra C18-3　2.0 × 75 mm
柱温：40 ℃
洗脱液：A) 5 mmol/L甲酸铵水溶液；B) 5 mmol/L甲酸铵甲醇溶液
梯度

时间 (分钟)	B 浓度(%)
0-2	5
2-6	5-40
6-41	40-75
41-45	75-100
46-50	100
50-50.01	100-5
50.01-60	5

流速：0.15 毫升/分钟

【质谱条件】
电离：ESI（电喷雾电离）
模式：多反应检测扫描（MRM）

产品列表

产品编号	产品名称	产品级别	包装
164-26013	63 Pesticides Mixture Standard Solution WQ-4 (each 20μg/ml Acetonitrile Solution) 63种农药混标溶液 WQ-4（每种20μg/ml乙腈溶液）	农药残留分析	1mLx5A
168-26011		农药残留分析	1mL

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