(Use Part# 70387) Famphur

Formaldehyde-DNPH Level 4 (2ug/mL)

2,4'-DDD, 100 µg/ml, Ethyl acetate, 5ml

Heptafluorobutyric anhydride, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 336-59-4