Aluminum Standard,5000 μg/g in Mineral oil

铝标准溶液

铜标准, Copper Standard,5000 μg/g in Mineral oil

Molybdenum Standard,5000 μg/g in Mineral oil

标准

Vanadium Standard,1000 μg/g in Mineral oil

钒标准溶液

稳定检测标准品/稳定剂, Stabilizer Test Sample,N/A

痕量金属分析标准品, Trace Metals Standard I,Varied conc. in 2-5% Nitric Acid

N,N'-bis(2,4,6-Trichlorophenyl)urea

N,N'-二(2,4,6-三氯苯基)脲

3,3',4,4'-四氯偶氮苯, 3,3',4,4'-Tetrachloroazobenzene

Acenaphthylene,0.2 mg/mL in MeOH

苊烯

Dibenz(a,h)anthracene,0.2 mg/mL in CH2Cl2

二苯并(a,h)蒽