BTEX Standard

Pirimiphos-ethyl, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 23505-41-1

2,2-Dimethylpentane, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 590-35-2

3-(4,5-Dimethyl-2-thiazolyl)-2,5-diphenyltetrazolium Bromide, >98%, 1g