EPA方法624-3种混标, 4-Bromofluorobenzene/Fluorobenzene/Pentafluorobenzene,20 mg/mL in Methanol

Benz(a)anthracene-d12,0.2 mg/mL in CH2Cl2

氘代苯并(a)蒽

4,4'-Dibromooctafluorobiphenyl,0.2 mg/mL in CH2Cl2

4,4-二溴八氟联苯

Nitrobenzene-d5,0.2 mg/mL in CH2Cl2

氘代硝基苯

Phenol-d5,0.2 mg/mL in CH2Cl2

氘代苯酚

碱/中性萃取物混标1, Base/Neutral Extractables Mix 1,0.5 mg/mL in CH2Cl2

碱/中性萃取物混标4, Base/Neutral Extractables Mix 4,0.5 mg/mL in CH2Cl2

碱/中性萃取物混标, Base/Neutral Extractables,0.5 mg/mL in CH2Cl2

联苯胺和十氟三苯基磷标准品, Benzidine &DFTPP ,Varied conc. in CH2Cl2

二硝基苯胺农药4种混标, Dinitroaniline Pesticide Mix,1000 μg/mL in Methanol