Oil and Grease Back Catalog number: 92955 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4335-K-5MEX5 Organotin Standard Mixture 1 Each 1000µg/mL in methanol; units: 5x1mL or 5x5mL Prod.No. Compound CAS No. 1983.4Mono-n-butyltin trichloride [1118-46-3] 1982.8 Di-n-butyltin dichloride Price on request 57047 Silver (Ag), 1000µg/ml in 2%-HNO3/Water, 100ml Price on request 677923 Pyrethrins, 10 µg/ml, Ethyl acetate, 10ml Price on request