PCB No. 29, 10μg/mL in Isooctane, 10ml

Fenthion-sulfoxide, 10µg/ml in Acetonitrile, 10ml

Pravastatin sodium, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 81131-70-6

2,4,6,8-Tetramethyl-2,4,6,8-tetraazabicyclo[3.3.0]-3,7-oxandione