Ethyl gallate, 100mg

Desphenyl chloridazon, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no.

Methamidophos-d6 (dimethyl-d6), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1219799-41-3

2,3,7,8-Tetrachloro[13C12]dibenzofuran, 1.2ml x 50ug/ml, toluene