挥发物校正核对化合物混标(6种组分), Volatile Calibration Check Cmpds,2.0 mg/mL in MeOH

挥发性目标混合物列表(37种组分), Volatile Target Compounds List,0.2 mg/mL in MeOH

有机挥发物成分清单 A(8种组分), Volatile Target Compounds List,0.5 mg/mL in MeOH

有机氯农药混标(11种组分), Individual Pesticides Standard,Varied Conc in Isooctane

工作级农药标准套标, Working Level Curve Calibration Set

GPC校准标准品, GPC Calibration Standard Soln.,Varied conc. in CH2Cl2

半挥发物替代物混标(8种组分), Semi-Volatile Surrogate Mixture,2000 μg/mL in CH2Cl2

亚老哥儿1248和2种替代物混标, Working Level Aroclor 1248 with Surrogates,Varied conc. in Isooctane

亚老哥儿1248和2种替代物混标, Working Level Aroclor 1248 with Surrogates,Varied conc. in Isooctane

ICP混合酸空白标准品, ICP Mixed Acid Blank,5% Hydrochloric acid, 1% Nitric acid