2-Hydroxy-3-methylbutyric acid Back Catalog number: 73686 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675256 Atenolol, 100 µg/ml, Acetonitrile, 5ml Price on request 90822 PAH Standard Price on request 96705 1,2-Dibromo-3-chloropropane Price on request