Organic Surrogate Standard Back Catalog number: 92654 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1197.24-10MG 5ß(H)-Cholan-24-ol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 3110-99-4 Price on request 58082 Lead (Pb) Price on request 2713.13-100-ME 2-Methyl-1-[4-(1-methylethyl)phenyl]-1-propanone, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 72846-62-9 Price on request