L-Threonine Back Catalog number: 72269 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9347.6-1G DL-Isopropylindeneglycerol-1,1,2,3,3-d5, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. Price on request 679523 13C6-Sulfachloropyridazine, 10mg Price on request 10029 CLP Semi-Volatile Calibration Mix #3 Price on request