PSA-GCB-Mix 6

4-Hydroxyphenylacetic acid, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 156-38-7

Carbofuran-3-keto, 10.0 µg/ml, Acetonitrile, 10m

Pesticide-Mix 17, 10 ng/µl, 10ml