2,5-Dimethylpyrazine Back Catalog number: 71042 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended ACQ-WH03-030 Ethanol standard in whole blood,0.3g/L,whole blood, 3mL Price on request 1899.17-K-ME Norcodeine hydrochloride, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 14648-14-7 Price on request T797481 Trimethyl-d9-sulfonium Iodide, 10mg Price on request