2,2,3-Trimethylpentane Back Catalog number: 71353 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended RPC-138AS 2,4,4,5-Tetrachlorobiphenyl (BZ-74) 36,46 € 14800-0075-50ME5 7H-Perfluoroheptanoic acid, 50µg/ml in MeOH, 5ml Price on request 95842 1,2,4-Butanetriol, 1mg/ml in pyridine, 5 x 20ml Price on request