CLP Calibration Standard Back Catalog number: 52155 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C10861310 1,4-Butanediol, 1ml Price on request 681669 Benzo[k]fluoranthene, 10.0 µg/ml, Acetonitrile, Price on request 8752.0-1G Melamine phosphate, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. Price on request