Method 1613Labelled Compound Stock Solution, in Nonane, 4 x 0,5ml Back Catalog number: EDF-8999-4 Availability: In the manufacturer's stock Price on request - + Recommended 3055.28-50-IO alpha alpha alpha (20R,24S)-24-Methylcholestane, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 511-20-6 Price on request 10857.20-K-ME Quinine hemisulfate,1000 µg base/mL,MeOH,1mL Price on request 679811 Sulfaguanidine monohydrate, 100 µg/ml, Methanol, Price on request