AccuStandard
14种挥发性有机化合物(VOC), Volatile Organic Compounds,2.0 mg/mL in MeOH
12种挥发性有机化合物(VOC), Volatile Organic Compounds,2.0 mg/mL in MeOH
12组分挥发有机物, Promulgated VOC's,2.0 mg/mL in MeOH
内标标准品, Internal/Surrogate Std for 500 Series Volatile Methods,2.0 mg/mL in Methanol
60组分VOC混标, Method 502.2-Volatile Organic Compounds,0.2 mg/mL in Methanol
27组分VOC混标, VOC Mixture,2.0 mg/mL in MeOH
方法504.1 -3组分 标准溶液, Method 504.1-Calibration Stock Solution,0.2 mg/mL in MeOH
实验室空白浓缩样品, Laboratory Fortified Blank Sample Concentrate,0.25 μg/mL in MeOH
507方法 混标, Method 507-Mix A,1000 μg/mL in MtBE
Simazine,1000 μg/mL in MeOH
阿米津(西玛津)