2-Hydroxy-3-methylbutyric acid Back Catalog number: 73686 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2947.10-100-IO Fenthion-d6 (O,O-dimethyl-d6), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1189662-83-6 Price on request BB-30 2,4,6-Tribromobiphenyl, 1.2ml x 50ug/ml, nonane Price on request MBB-MXA Mass-Labelled PBB Solution/Mixture, 1.2ml, nonane Price on request