ASTM D-5580 Daily Check

2,3,3',4,4',5-Hexachlorobiphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 38380-08-4

Phosphamidon 100 µg/mL in Acetonitrile, 1ml

5H-Dibenz[b,f]azepine (Iminostilbene), neat, Solvent-neat, Unit 100mg, # of units-, Cas.no. 256-96-2