Irganox 245, 50mg

Contract Required Detection Limits (CRI) Mix 1

Formaldehyde-2,4-DNPH, 1000µg/ml in Acetonitrile, 5ml

ß alpha alpha (20R,24R)-24-Ethylcholestane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 4705-29-7