(-)-Nicotine ditartrate, >99%, (CAS 65-31-6), 10g Back Catalog number: SC-203161B Availability: In the manufacturer's stock Price on request - + Recommended 1547.15-K-IO n-Pentadecane-d32, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 36340-20-2 Price on request T797481 Trimethyl-d9-sulfonium Iodide, 10mg Price on request 59215 Standard #1 Price on request