Cations Mix

d4 C28 alpha alpha alpha (20R)/C29 alpha alpha alpha (20R)-Methyl/Ethylcholestane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

Alkylated Phenol Mixture 3 31 Analytes, each 100µg/mL in isooctane, pestipure; unist: 1x1mL, 5x1mL Prod.no. Compound Purity CAS no. 1427.6 Phenol 99.9 % [108-95-2] 1403.7 o-Cresol

Chlorpyrifos, 1000µg/ml in Hexane 1ml