示踪液(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

农药混标(12种组分), Individual Pesticide Standards,Varied conc. in Isooctane

TCL酮混标(4种组分), TCL Ketone Mix,0.2 mg/mL in MeOH

标准品, Individual Pesticides Standard (160X)

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

GPC校正标准液(5种组分), GPC Calibration Standard Soln.,Varied conc. in CH2Cl2

碱性/中性替代物标准(4种组分), Base/Neutral Surrogate Standard,1000 μg/mL in CH2Cl2

同位素检测clp内标, CLP Surrogate Spiking Solution,Varied conc. in MeOH

亚老哥儿1232和2种替代物混标, Working Level Aroclor 1232 with Surrogates,Varied conc. in Isooctane