PCB-Mix 3, 100 ng/µl, 10ml Back Catalog number: X20030300ME Availability: In the manufacturer's stock Price on request - + Recommended 8540.33-K-IO n-Heptacosylcyclohexane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 679889 2-Methoxy-5-methylaniline, 100 µg/ml, Acetonitril Price on request 54558 Potassium (K) Price on request