PCB No. 10, 100µg/ml in Isooctane, 1ml

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

Glyphosate 1,2-13C2 15N, 100 ng/µl, 1.1ml

Palladium / Magnesium Matrix Modifier