Carbon disulfide, 100 µg/ml, Methanol, 10ml

3-Hydroxynaphthalene-2,7-disulfonic acid disodium

Phosmet-oxon, 100 µg/ml, Isooctane, 1ml

C27/C28 Diaromatic steranes, 200µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 110100-53-3 / 369364-82-9