Cobalt,1000 μg/mL in 2-5% Nitric Acid

脂肪酸甲酯混标 11组分, AOCS Rapeseed Mix,Varied conc. by weight

Acenaphthylene ,100 μg/mL in MeOH

苊烯

Benzo(k)fluoranthene ,2.0 mg/mL in Dichloromethane

苯并[k]荧蒽

Benzyl Alcohol ,100 μg/mL in MeOH

苯甲醇

Chrysene ,2.0 mg/mL in Dichloromethane

苯并菲(屈)

trans-1,4-Dichloro-2-butene ,2.0 mg/mL in MeOH

反式-1,4-二氯-2-丁烯

Dimethoate ,100 μg/mL in MeOH

乐果

Hexachloropropene ,100 μg/mL in MeOH

六氯丙烯

4-硝基喹啉-N-氧化物, 4-Nitroquinoline-1-oxide,100 μg/mL in Dichloromethane