半挥发性有机物标准品, Semi-Volatile Spiking Solution,2.0 mg/mL in CH2Cl2

除草剂甲酯混标, Methyl ester (2,4-D &2,4,5-TP),2.0 mg/mL in MeOH

标准品, Pesticide mixes

氯丹和毒杀芬混标, Chlordane (2.0 mg/mL) &Toxaphene (4.0 mg/mL),Varied conc. in MeOH

校验标准品 1, Check Mate 1,Varied conc. in 5% Hydrochloric acid, 1% Nitric acid, tr HF

ISO/ DIS9377-4标准品, ISO/DIS 9377-4 Standard Mixture Stock Solution,5000 μg/mL in Cyclohexane

变压器油(不含多氯联苯), Transformer oil (PCB free)

Methyl cis-6-octadecenoate ,10.0 mg/mL in Heptane

顺式-十八烯酸甲酯

Methyl 12-hydroxy-cis-9-octadecenoate,10.0 mg/mL in Heptane

蓖麻油酸甲酯/12-羟基-顺式-9-十八烯酸甲酯

Methyl linoleate ,10.0 mg/mL in Heptane

亚油酸甲酯 /顺-9,12-十八碳二烯酸甲酯