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专业品质
甲基对硫磷标准溶液
1.2ml,analytical standard,500ug/ml in chloroform
一溴二氯甲烷标准溶液
2ml,analytical standard,1.01mg/ml in methanol，相对不确定度3%
1,2-二溴乙烷标准溶液
1ml,2000ug/ml in Purge and Trap Methanol
硫线磷标准溶液
1ml,analytical standard,100mg/L in acetone
丙硫克百威标准溶液
1ml,0.100mg/ml
甲基嘧啶磷标准溶液
1ml,analytical standard,10μg/ml,u=3% in acetone
2,4-二甲酚标准溶液
1.2ml,1000μg/ml,溶剂：甲醇
铋标准溶液
50ml,analytical standard,1000ug/ml in 1.5 mol/L HNO3
硫酸铈(IV)标准溶液
1L,0.1mol/L
苯标准溶液
1.2ml,analytical standard,1000ug/ml in carbon disulfide
铜标准溶液
20ml,analytical standard,0.0213-2.00mg/l in 1%HNO3（稀释后）
(Rb,Ba,Sr,K,Ca,Li,Mg,Na) 多元素混合标准溶液（混标）
50ml,(Rb,Ba,Sr,K,Ca,Li,Mg,Na) 多元素混合标准溶液（混标）
二苯并(a,h)蒽标准溶液
1ml,100μg/ml in Acetonitrile
三氯乙烯标准溶液
1ml,2000ug/ml in Methanol
仲丁威标准溶液
2ml,analytical standard,1.00mg/ml in methanol
二氧化硅标准溶液
100ml,1mg/ml in 0.4%NaOH
溴氯甲烷标准溶液
1ml,2000ug/ml in Purge and Trap Methanol
叔丁基苯标准溶液
1ml,2000ug/ml in Purge and Trap Methanol
邻二甲苯标准溶液
1ml,analytical standard,1000ug/ml in carbon disulfide
铥标准溶液
50ml,1000μg/ml
3,4-苯并芘标准溶液
2ml,analytical standard,5.0ug/mL in methanol
外环氧七氯标准溶液
1ml,1000ug/ml in Purge and Trap Methanol
铕标准溶液
50ml,1000ug/ml in 1.0mol/L HNO3
钼标准溶液
20ml,1000ug/ml in H2O
铝标准溶液
50ml,analytical standard ,1000ug/ml in 1.0 mol/L HNO3
间二氯苯标准溶液
2ml,analytical standard,0.114mg/ml in isooctane
锌标准溶液
20ml,500mg/L Zn in 1%HCl
联苯菊酯标准溶液
1ml,analytical standard,10ug/ml in petroleum ether
苄嘧磺隆标准溶液
1ml,analytical standard,100μg/ml,u=3% in acetone
(Al,As,B,Ba,Be,Bi,Cd,Co,Cr,Cu,Fe,Ga,Li,Mg,Mn,Ni,Pb,Sb,Sn,Sr,Ti,Tl,V,Zn ）多元素混合标准溶液
50ml,analytical standard ,100ug/ml in 2.5mol/L HNO3,tr.HCl,tr.HF
甲基泼尼松龙标准溶液
1ml,analytical standard,100 ng/ul in Acetonitrile
锌标准溶液
50ml,1000mg/L Zn in 1%HCl
2,3',4,4',5-五氯联苯标准溶液
1.2ml,100 μg/mL in n-hexane
电导标准溶液
500ml,84μS
钙标准溶液
20ml,analytical standard,100ug/ml in 5%HCl
三氯杀螨醇标准溶液
1ml,analytical standard,100ug/ml in petroleum ether
1-氯-2-氟苯标准溶液
1ml,1000ug/ml in Purge and Trap Methanol
4-甲酚标准溶液
1ml,2000ug/ml in high purity Methanol
锰标准溶液
50ml,analytical standard,500mg/L in 1%HNO3
三硫磷标准溶液
1ml,1000ug/ml in Purge and Trap Methanol
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