AccuStandard
Vanadium Standard,5000 μg/g in Mineral oil
钒标准
痕量金属混标 I, Trace Metals Standard I,Varied conc. in 2-5% Nitric Acid
4,6-Dinitro-o-toluidine
4,6-二硝基邻甲苯胺
整套水质标准试剂盒, Complete Water Standard Kit
Benzo(b)fluoranthene,0.2 mg/mL in MeOH
苯并[b]荧蒽
多环芳烃套标, Polycyclic Aromatic Hydrocarbon Kit
氨基苯类混标, Toxic Substances Mix #2,2.0 mg/mL in CH2Cl2
EPA8270 6种半挥发物氘代多环芳烃内标(苊D10/萘D8/屈D12/苝D12/1,4-二氯苯D4/菲D10), Internal Standard Mix,2.0 mg/mL in CH2Cl2
污染物套标, Complete Priority Pollutants Mixes
Metolachlor,100 μg/mL in MeOH
异丙甲草胺