Method 1613 Clean-up Standard, 8ng/ml in Nonane, 20ml

(1R,4aR,5aR,8aR,10aR)-1-(4-methylpentyl)-1,6,6,8a,10a-pentamethylperhydrophenanthrene, ca. 10µg/mL, Solvent-isooctane, Unit 0.25µL, # of units-1, Cas.no.

Hexavalent Chromium (Cr 6+)

D5-Cypermethrin, 100 µg/ml, Ethyl acetate, 1ml