Custom Chlorinated Standard 100ug/ml Hexane-50% Acetone-50%

脂肪酸甲酯套标, Saturated Fatty Acid Solutions Kit

光谱干扰校准标准品2, Spectral Interference Check Solution #2,Varied conc. in 2-5% Nitric Acid

半定量标准集, Semi-Quantitative Standard Set

矿物油, Light Mineral Oil Blank ,Light Mineral Oil Blank

半挥发性标准品B2100258, Semi-Volatile Spiking Solution,2.0 mg/mL in CH2Cl2

除草剂混标, Herbicide Mix,Varied conc. in MeOH

农残标准品, Pesticide Spiking Mix,2.0 mg/mL in MeOH

标准品, Pesticide mixes

有机挥发物混标, Volatiles Mix,Varied conc. in Methanol

标准品, Motor Fuels &Lubricating Oils Set