Tin (Sn) Back Catalog number: 54283 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 682228 4-Hydroxybenzophenone, 100mg Price on request 2508.6-K-IP 2,4,5-Tribromophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 14401-61-7 Price on request 675329 Metrafenone, 10.0 µg/ml, Acetonitrile, 10ml Price on request