二恶英结构相似的PCB混标(14种组分), Dioxin-Like PCB Congener Level 10,50 ng/mL in Nonane

可消除有机物套标, Purgeable Organic Matrix Spiking Soln.,2.5 mg/mL in MeOH

碱/中性混标, Base/Neutrals- Matrix Std. Spiking Soln,1000 μg/mL in MeOH

混合水溶液标准品, Matrix Std. Spiking Soln. for Water,Varied conc. in MeOH

初始校正目标化合物(9种组分), Initial Calibration TCL Compounds,2.0 mg/mL in Dichloromethane

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