2,4-二氯二苯基醚, 2,4-Dichlorodiphenyl ether

2,3,3',4,4'-五氯二苯基醚, 2,3,3',4,4'-Pentachlorodiphenyl ether,50 μg/mL in Isooctane

标准品, 2,2',4,4',6-Pentachlorodiphenyl ether,50 μg/mL in Isooctane

标准品, Dioxin-Like PCB Congener Level 1,0.05 ng/mL in Nonane

二恶英结构相似的PCB混标(14种组分), Dioxin-Like PCB Congener Level 4,0.5 ng/mL in Nonane

正壬烷与正癸烷的混标, n-Nonane &n-Decane ,1000 μg/mL in MeOH

p-Bromofluorobenzene,250 μg/mL in Methanol

对溴氟苯

p-Bromofluorobenzene,25 μg/mL in MeOH

对溴氟苯

碱/中性和酸性套标, Base/Neutral &Acid Matrix Stds.

系统测试混标(4种组分), System Performance Check Cmpds,2.0 mg/mL in Dichloromethane