Perchlorate (ClO4-), 1000µg/ml in Water, 100ml

Irbesartan,100 µg/mL,MeOH,1mL,

2-Acetyl-3,5- and 2-acetyl-3,6-dimethylpyrazine, isomer mix, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no.

Aroclor 1248