Calibration Standard Mix 2 Back Catalog number: 53044 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10905.20-K-AN Ethyl stearate-d5,1000 µg/mL,acetonitrile,1mL Price on request 2495.7-K-ME Mono-n-heptyltin trichloride, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 59344-47-7 Price on request 3157.10-K-IO Methyl nonanoate (Methyl pelargonate), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1731-84-6 Price on request