2-Amino-4,5-dimethoxybenzoic acid, 98%, 10g

Calibration kit for turbidimeter Mi415 Contains: 1 x 30 mL 0 FNU, 1 x 30mL 10 FNU, 1 x 30mL 500 FNU

Dichlorvos-d6 (dimethyl-d6), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 203645-53-8

6-Aminobenzo[a]pyrene, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 7428-83-3