Method 515.3LPC Standard Conc Back Catalog number: 97423 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0609.29-100-IO alpha alpha alpha (20R,24R)-24-Ethylcholestane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 62446-14-4 Price on request 2673.7-5MG Pentabromotoluene, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 87-83-2 Price on request 680169 Dimethyl disulfide, 1ml Price on request