3-Chloro-1,2-propandiol-1-monostearate

2-Chloro[13C12]biphenyl, 50.0µg/mL in Nonane/5% toluene, 1,2ml

Chlorfenvinfos-E,100 µg/mL,MeOH,1mL,

gamma-HCH, 100 µg/ml, Methanol, 1ml