Chloramine-T Extech, Inc.

Propamocarb hydrochloride, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 25606-41-1

Pentachloronitrobenzene-13C6,100 µg/mL,n-nonane,1mL,

2,2',3,3',5,6-Hexachloro-4-methoxybiphenyl, 1.2ml x 50ug/ml, nonane