Mix 31, 10 µg/ml, Methanol, 10ml Back Catalog number: 675491 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 1074.23-K-IO n-Heptadecylcyclohexane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 19781-73-8 Price on request 67037 Carbohydrate Mix - High Level Price on request 4M187 2,2',3,4',5,5',6-Heptachloro-4-methoxybiphenyl, 1.2ml x 50ug/ml, nonane Price on request