实验室检测标准品, Laboratory Performance Check Standard,Varied conc. in 2-5% Nitric Acid, tr Hydrofluoric acid

9组分碱/中性混标, Base/Neutral Mix 4,Varied conc. in Methanol:Dichloromethane (50:50)

标准品, Chlordane (0.02 mg/mL) &Toxaphene (0.20 mg/mL),Varied conc. in MeOH

11种酚类混标, Phenol Mix,Varied conc. in MeOH

3组分可吹脱内标, Purgeable Internal Standard,1.5 mg/mL in MeOH

Skinner List-酸萃取物(Skinner 炼油残渣半挥发性标准品), Skinner List-Acid Extractables,2.0 mg/mL in CH2Cl2

Skinner List-挥发物(Skinner 炼油残渣挥发性标准品), Skinner List-Volatiles,2.0 mg/mL in MeOH

GPC校准溶液, GPC Calibration Solution,Varied conc. in CH2Cl2

有机磷化合物混标B, Organophosphate-Mix B,Varied conc. in Isooctane

壬基酚混标, Nonylphenol Target Comp. Spike Standard,Varied conc. in Methanol:Ethyl acetate (98:2)