Metals Mix Back Catalog number: 59786 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673066 Colchicine, 50mg Price on request 1071.17-K-IO n-Undecylcyclohexane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 54105-66-7 Price on request 59577 pH 5.0 Standard @ 25°C Price on request