QC Standard 5 Back Catalog number: 52088 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9248.14-100-DRIED Alternariol, 100µg/mL, Solvent-dried down, Unit 1mL, # of units-1, Cas.no. 641-38-3 Price on request C-189N 2,3,3',4,4',5,5'-Heptachlorobiphenyl, 5mg Price on request 93900 Aliphatic Hydrocarbon Calibration Set Price on request