Tin (Sn) Back Catalog number: 58550 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1294.17-200-T 7-Methylbenzo[b]naphtho[2,3-d]thiophene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 24964-09-8 Price on request 676795 4-n-Octylphenol-mono-ethoxylate, 1 µg/ml, Acetone Price on request MET-13104BM1-1ML Propachlor OA, 100µg/ml in MeOH, 1ml Price on request