2,4-D 13C6, 100µg/ml in Acetone, 1ml

EPA Method 531.1 Individual Analytes

CWA Oxygenates

iso-Butyl 4-hydroxybenzoate-2,3,5,6-d4, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1219805-33-0