Tin Wear Metal,5000 μg/g in 75 cSt Base oil

锡标准品

Chromium Standard,1000 μg/g in Mineral oil

铬标准

Gold Standard,1000 μg/g in Mineral oil

Silver Standard,5000 μg/g in Mineral oil

Yttrium Standard,1000 μg/g in Mineral oil

钇标准

替代金属套标 III, Alternate Metals Standard III,Varied conc. in 2-5% Nitric Acid

痕量金属混标 II, Trace Metals Standard II,Varied conc. in 2-5% Nitric Acid

4-Chlorophenyl Methyl Sulfoxide

对-氯苯基甲基亚砜

20种有机氯农药标准, Pesticide Kit (neat)

Benz[a]pyrene,0.2 mg/mL in CH2Cl2

苯并(a)芘

Benzo(b)fluoranthene,0.2 mg/mL in MeOH

苯并[b]荧蒽

多环芳烃套标, Polycyclic Aromatic Hydrocarbon Kit

4种混标, Toxic Substances-Mix 1,2.0 mg/mL in CH2Cl2

苯系物9种混标, Composite Mix #2,2.0 mg/mL in CH2Cl2

17种多环芳烃混标, PAH Mix,2.0 mg/mL in Dichloromethane:Benzene (50:50)