Silicon (Si) Back Catalog number: 56014 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3301.24-K-IO Methyl 14-cis-tricosenoate , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 50995-25-0 Price on request 12121.18-10MG Lincomycin Hydrochloride,neat,neat,100mg, Price on request 10538.8-1G Triethylene glycol dimethyl ether Price on request