Tin (Sn) Back Catalog number: 54283 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended EPA-1613LCS Labelled Compound Stock Solution, in Nonane/3.2% toluene, 1,2ml Price on request 684842 2,4-D, 10.0 µg/ml, Acetonitrile, 10ml Price on request D460850 2-(Dimethylamino)guanosine, 5mg Price on request