Bisphenol S (13C12, 98%), 100µg/mL in MeOH, 1,2ml Back Catalog number: CLM-9319-1.2 Availability: In the manufacturer's stock Price on request - + Recommended 9285.10-100-ME Stavudine, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 3056-17-5 Price on request 676337 Spinosyn A, 100 µg/ml, Acetonitrile, 1ml Price on request 83560 p-Tolualdehyde-DNPH, 100µg/ml in Acetonitrile, 1ml Price on request