
氰戊菊酯标准溶液
1ml,analytical standard,10ug/ml in petroleum ether

钯标准溶液
50ml,1000ug/ml in 2.0 mol/L hydrochloric acid

钐标准溶液
20ml,1000ug/ml in 10% HCl

镉标准溶液
20ml,100ug/ml in 1%HNO3

黄曲霉素 G1 标准溶液
1.2ml,25 ug/mL in acetonitrile

三氯乙烯标准溶液
2ml,analytical standard,1000ug/ml in methanol

苯并(k)荧蒽标准溶液
2ml,4.38ug/ml in methanol

铑标准溶液
50ml,analytical standard ,1000ug/ml in 2.0Mol/L HCl & trace HNO3

二氧化硫标准溶液
20ml,analytical standard,100mg/L in formaldehyde solution

镉标准溶液
50ml,100ug/ml in 1%HNO3

黄曲霉素 G1 标准溶液
1ml,25 ug/mL in acetonitrile

总有机碳(TOC)标准溶液
20ml,1000mg/L,in water

苯甲酸标准溶液
2ml,analytical standard,1.00mg/ml in petroleum ether

硫化物标准溶液
10ml,analytical standard,60ug/ml-150ug/ml in zinc acetate solution

钴标准溶液
20ml,1000μg/ml in 1% HNO3

吡氟禾草灵标准溶液
1ml,analytical standard,0.10mg/ml in methanol

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

苯甲酸标准溶液
5ml,analytical standard,1.00mg/ml in ethanol-water

硅酸根标准溶液
50ml,1000ug/ml in 0.05mol/L NaOH

钴标准溶液
20ml,analytical standard ,100ug/ml in 1%HNO3

(K,Na)多元素混合标准溶液(混标)
50ml,100μg/ml,in water

(La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y, Sc) 多元素混合标准溶液(混标)
50ml,100μg/ml in 5% HNO3

1,1,1-三氯乙烷标准溶液
2ml,analytical standard,0.92mg/ml in methanol

钡标准溶液
80ml,analytical standard,100mg/L in 5%HCl

(As、Sb、Bi、Pb、Sn、Na、Cd)多元素混合标准溶液(混标)
50ml,1000μg/ml

(F-, Cl-, NO3-, PO4-, SO42-) 多元素混合标准溶液(混标)
50ml,1000μg/ml in H2O

氯甲烷标准溶液
1ml,100mg/L,溶于吹扫-捕集甲醇溶液中

异丙苯标准溶液
2ml,analytical standard,0.94mg/ml in methanol

铍标准溶液
50ml,analytical standard,1000μg/ml in 1.0 mol/L HNO3

碘酸钾标准溶液
1L,1/60mol/L(0.1N)

(Al、As、Ba、Be、Bi、Cd、Co、Cr、Cu、Fe、Mg、Mn、Ni、Sb、Sn、Ti、V、Zn、Zr)多元素混合标准溶液(混合标准)
50ml,100μg/ml,in 2.5mol/L HCL

苯乙烯标准溶液
1.2ml,analytical standard,1000μg/ml in methanol

铍标准溶液
80ml,analytical standard,10ug/ml in 2% HCl

铷标准溶液
50ml,analytical standard,1000μg/ml, in 1mol/L HNO3

钠标准溶液
50ml,1000ug/ml in H2O

(Zr,Hf,W,Mo,Ta,Nb,Ti)多元素混合标准溶液
50ml,analytical standard ,100ug/ml in 1.0mol/L HF and 1.0mol/L HNO3

毒死蜱标准溶液
2ml,1000ug/ml in Methanol

氟硅唑标准溶液
1ml,analytical standard,1.00mg/ml in methanol

钠标准溶液
30ml,500mg/L in 1%HCl

(Au,Pd,Pt,Ir,Ru)多元素混合标准溶液(混标)
50ml,100.0μg/ml in 1.5mol/L HCl




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