NYSDEC Stars VOA

n-Butyl 4-hydroxybenzoate-butyl d9, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1216904-65-2

Simazine (ring-13C3), 100ug/ml in MeOH, 1,2ml

Chlormequat chloride 1,1,2,2-D4, 100 ng/µl, 10ml