QC Standard 2 Back Catalog number: 53085 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2149.6-K-IO 2,3,4,6-Tetrachlorophenol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 58-90-2 Price on request C12723300 4-Dimethylaminopyridine, 100mg Price on request E888863 Estradiol 17-Valerate-d12, 2,5mg Price on request