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专业品质
2-氯-4,6-二氨基-1,3,5-三嗪标准溶液
1ml,100 ng/μL in methanol
钠离子标准溶液
100ml,1mg/ml in water
间二甲苯标准溶液
1ml,analytical standard,1000ug/ml in carbon disulfide
1,2,4-三氯苯标准溶液
2ml,analytical standard,0.109mg/ml in isooctane
邻氯苯酚标准溶液
1.2ml,analytical standard,1000ug/ml in methanol
甲基溴硫磷标准溶液
1ml,1000ug/ml in Purge and Trap Methanol
外环氧七氯标准溶液
1ml,analytical standard,100ug/ml in Petroleum ether
外环氧七氯标准溶液
1ml,analytical standard,10ug/ml in Petroleum ether
alpha-六六六标准溶液
1.2ml,100 μg/mL in methanol
丙烯醛-2，4-二硝基苯腙标准溶液
1.2ml,100μg/ml in Acetonitrile
一氯二溴甲烷标准溶液
2ml,460μg/ml in methanol
杀扑磷标准溶液
2ml,1mg/mL，溶剂：甲醇
铒标准溶液
20ml,1000ug/ml in 10% HCl
邻苯二甲酸丁苄酯标准溶液
2ml,165.0μg/mL,溶剂:甲醇
顺式-1,3-二氯丙烯标准溶液
1ml,2000ug/ml in Purge and Trap Methanol
锌标准溶液
20ml,1000ug/ml Zn in 1% HNO3
苋菜红标准溶液
5ml,analytical standard,0.5mg/ml in water,for food analysis
铥标准溶液
20ml,1000ug/ml Tm in 1.0 mol/L HNO3
异丙苯标准溶液
2ml,analytical standard,1000ug/ml in methanol
2,4,6-三氯酚标准溶液
2ml,analytical standard,1.00mg/ml in methanol
石油类标准溶液（红外法）
10ml,30.5μg/ml in Carbon tetrachloride
1,1-二氯乙烯标准溶液
2ml,analytical standard,1mg/ml in methanol
镨标准溶液
50ml,1000μg/ml in 1.0 mol/L HNO3
δ-六六六标准溶液
1ml,analytical standard,10ug/ml in petroleum ether
氢氧化钾标准溶液
1L,0.01M in Propanol
二氧化硅标准溶液
50ml,analytical standard,1000ug/ml in 0.05mol/L NaOH
正十六烷标准溶液
1.2ml,analytical standard,1000ug/ml in methanol
速灭威标准溶液
1ml,analytical standard,10ug/ml in acetone
乙酯杀螨醇标准溶液
1ml,1000ug/ml in Purge and Trap Methanol
甲基毒死蜱标准溶液
1ml,1000ug/ml in Purge and Trap Methanol
乙草胺标准溶液
1ml,analytical standard,10ug/ml in acetone
腐霉利标准溶液
1ml,analytical standard,100μg/ml in acetone
二氯甲烷标准溶液
1ml,2000ug/ml in Purge and Trap Methanol
1,2:3,4-双环氧丁烷标准溶液
1ml,1000μg/ml,in Purge and Trap Methanol
4,4'-二氨基二苯甲烷标准溶液
1ml,1000μg/ml,in Purge and Trap Methanol
硒标准溶液
80ml,100mg/L in 1%HCl
稻丰散标准溶液
2ml,analytical standard,0.105mg/ml in methanol
镁标准溶液
20ml,浓度范围:0.197(mg/L),分析标准品
溴甲烷标准溶液
1ml,1000μg/ml in Methanol
氯离子（Cl-）标准溶液
50ml,500μg/ml in Water (20℃)
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