WHO PCB Extraction Standard, 100pg/µl in nonane, 1,2ml

Chlormequat-1,1,2,2-d4 chloride, 100µg/ml in Water, 1ml

Meleagrin, 100µg/mL, Solvent-dried down, Unit 1mL, # of units-1, Cas.no. 71751-77-4

tert-Butanol