WP Amp 1 Trace Elements - Cal Check

Pentacosanoic acid, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

2,2',4,5'-Tetrabromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 60044-24-8

Fenthion-sulfone, 100µg/ml in Acetonitrile, 1ml