Opiate Standard Back Catalog number: 96629 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677579 L-Isoleucine, 250mg Price on request 9763.7-1G Benzoic acid-(ring-d5), neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. Price on request 2256.2-1ML 1,2-Dibromoethane, in Certan bottle, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 106-93-4 Price on request