Coprostan-3-ol Back Catalog number: 71741 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1705.10-K-AN (RS)-N-Nitrosoanatabine, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 887407-16-1 Price on request 71513 Decamethylcyclopentasiloxane Price on request 0364.8-K-IO 3,4-Dimethylthieno[2,3-b]thiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17502-58-1 Price on request