Anion QC Mix Back Catalog number: 54523 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9853.20-K-ME Chlorphenamine maleate, , Solvent-, Unit , # of units-, Cas.no. 113-92-8 (132-22-9 free base) Price on request 3873.3-K-MEX5 3-Chloro-1,2-propanediol, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-5, Cas.no. 96-24-2 Price on request 8209.9-K-AN Acetaldehyde-PFBOA derivative, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. Price on request