Pesticide Mix #27, 1.0 µg/mL in Isooctane, 10ml

2,3,4,5-Tetrachloro[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane

Methoxychlor-d6 (dimethoxy-d6),100 µg/mL,MeOH,1mL

Pseudomorphine (free base), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 125-24-6