CLP Semi-Volatile - Low Conc Mix #1 Back Catalog number: 20055 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679823 Tilmicosin, 100 µg/ml, Methanol, 1ml 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 11426.11-K-ME Brivaracetam,1000 µg/mL,MeOH,1mL, Price on request