三卤甲烷混标, Trihalomethanes Mix,Varied conc. in MeOH

10组分VOC混标, Discretionary Aromatic Volatiles Mix,50 μg/mL in MeOH

残留溶剂标准等级1, Residual Solvent Standard Class 1,Varied conc. in DMSO

残留溶剂标准3级混合物B, Residual Solvent Standard Class 3 Mix B,5 mg/mL in DMF

2-Isopropyl-3-methoxypyrazine Odor Standard,1000 μg/mL in Methanol

2-异丙基-3-甲氧基吡嗪(气味标准)

Tripentyltin Chloride Surrogate Standard,2000 μg/mL in CH2Cl2

三戊基氯化锡/三戊基氯化锡替代标准品

非草隆-TCA/去草隆, Fenuron-TCA

Dicamba ,100 μg/mL in MeOH

麦草畏

d-BHC ,100 μg/mL in MeOH

delta-六六六

草甘膦/N-膦羧基甲基甘氨酸, Glyphosate ,0.1 mg/mL in Water