L-Alanine-13C3, 25mg Back Catalog number: A481504 Manufacturer: TORONTO RESEARCH CHEMICALS Availability: 2 weeks Price on request - + Recommended 8903.5-5ML 3-Pentanol, neat, Solvent-neat, Unit 5mL, # of units-1, Cas.no. 584-02-1 Price on request 680615 Diethylene glycol dibenzoate, 250mg Price on request 2047.6-K-MEX5 1-Chloro-4-fluorobenzene, Internal standard for Gasoline Range Analysis, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-5, Cas.no. 352-33-0 Price on request