25-Hydroxyvitamin D3 Back Catalog number: 10532.27-K-ME Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 3770.9-K-IO 2-sec-Butyl-3-methoxypyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. 24168-70-5 Price on request 680062 4,4-Dibromobiphenyl, 250mg Price on request 11164.17-K-ME Promazine hydrochloride,1000 µg base/mL,MeOH,1mL, Price on request