Brassicasterol Back Catalog number: 72112 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4037-K-IOX5 2-Bromothiophene in isooctane, Blank Units: 5x1mL ampoules Price on request 0224.26-200-T Dibenzo[b,ghi]perylene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 5869-30-7 Price on request 18000-2529-100ME5 Guanylurea-HCl, 100µg/ml in MeOH, 5ml Price on request