InternationalUSP467溶剂残留混标

性质

grade analytical standard

packaging pkg of 1 mL

concentration in methanol (varied)

suitability suitable for 467 per USP

storage temp. 2-8°C 

乙腈                 Acetonitrile 500 μg/mL

苯                     Benzene 1000 μg/mL

氯仿                 Chloroform 500 μg/mL 

1,2-二氯乙烷 1,2-Dichloroethane 1000 μg/mL

二氯甲烷          Dichloromethane 5000 μg/mL 

二恶烷              1,4-Dioxane 1000 μg/mL

三氟甲基吡啶 Pyridine trifluoroacetate 1000 μg/mL

三氯乙烯          Trichloroethylene 1000 μg/mL