系统性能检测化合物混标(4组分), System Performance Check Cmpds,0.2 mg/mL in Dichloromethane

示踪液(污水样)(6组分), Matrix Std. Spiking Soln.,Varied conc. in MeOH

土壤/沉积物混标(6组分), Matrix Std. Spiking Soln. Soil/Sediment,Varied conc. in MeOH

挥发物校正核对化合物混标(6种组分), Volatile Calibration Check Cmpds,0.2 mg/mL in MeOH

挥发性目标混合物列表(4种气态组分), Volatile Target Compounds List,0.2 mg/mL in MeOH

挥发性目标混合物列表(4种气态组分), Volatile Target Compounds List,2.0 mg/mL in MeOH

有机挥发物成分清单 A(29种组分), Volatile Target Compounds List,0.5 mg/mL in MeOH

CLP农药每日质量控制混标A, Working Level CLP Pesticide Daily QC Mix A,Varied conc. in Isooctane

有机氯农药混标(13种组分), Individual Pesticide Standard,Varied Conc in Isooctane

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