
甲基溴硫磷标准溶液
1ml,analytical standard,100μg/ml in acetone

黄曲霉素B2标准溶液
1ml,25 ug/mL in acetonitrile

双甲脒标准溶液
1ml,analytical standard,10ug/ml in methanol

钡标准溶液
50ml,analytical standard,1000ug/ml in 1.0 mol/L HNO3

钠标准溶液
30ml,500mg/L in 1%HCl

溴离子标准溶液
20ml,1000μg/ml in Water (20℃)

邻二氯苯标准溶液
2ml,analytical standard,0.1mg/ml in isooctane

4-异丙基甲苯标准溶液
1ml,2000ug/ml in Purge and Trap Methanol

2-氯-4,6-二氨基-1,3,5-三嗪标准溶液
1ml,100 ng/μL in methanol

十二烷基苯磺酸钠标准溶液
15ml,analytical standard ,1000ug/ml in water

丙酮中噻菌灵标准溶液
1ml,100μg/ml,u=2%

1,2,4-三氯苯标准溶液
1.2ml,analytical standard,1000ug/ml in methanol

1,2,4-三氯苯标准溶液
2ml,analytical standard,0.109mg/ml in isooctane

敌敌畏标准溶液
2ml,analytical standard,1.00mg/ml in methanol

外环氧七氯标准溶液
1ml,analytical standard,100ug/ml in Petroleum ether

丙烯醛-2,4-二硝基苯腙标准溶液
1.2ml,100μg/ml in Acetonitrile

甲基谷硫磷标准溶液
1ml,1000ug/ml in Acetone

钒标准溶液
20ml,500mg/L,in 1%HNO3

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

氯甲烷标准溶液
1.2ml,100mg/L,溶于吹扫-捕集甲醇溶液中

氟乐灵标准溶液
1ml,analytical standard,10ug/ml in petroleum ether

锌标准溶液
20ml,1000ug/ml Zn in 1% HNO3

锌标准溶液
20ml,100ug/ml Zn in 1%HNO3

金标准溶液
20ml,analytical standard ,100.0ug/g in 0.5mol/l HCl

1,1,2-三氯乙烷标准溶液
2ml,analytical standard,1.01mg/ml in methanol

2,4,5-涕酸标准溶液
1ml,100 ng/μL in acetonitrile,analytical standard

石油类标准溶液(红外法)
10ml,30.5μg/ml in Carbon tetrachloride

芘标准溶液
1ml,2000μg/ml in Toluene

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

水硬度标准溶液
20ml,45.0mmol/l(以CaCO3计),in 0.1mol/L HCl

铅标准溶液
20ml,500mg/L Pb in 1%HNO3

二氧化硅标准溶液
50ml,analytical standard,1000ug/ml in 0.05mol/L NaOH

速灭威标准溶液
1ml,analytical standard,10ug/ml in acetone

西玛津标准溶液
1ml,analytical standard,100μg/ml in acetone

钪标准溶液
50ml,1000ug/ml in 1.0mol/L HNO3

甲酸根离子(HCOO-)标准溶液
100ml,1000μg/ml in Water (20℃)

2,3-二溴丙酰胺标准溶液
1ml,analytical standard,100mg/L in ethyl acetate

乙草胺标准溶液
1ml,analytical standard, 100μg/ml in acetone




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