Adenine Back Catalog number: 72092 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11375.11-K-IO 1-Naphthaldehyde,1000 µg/mL,isooctane,1mL, Price on request R250202 all-trans-Retinoic Acid-d5 (major), 1mg Price on request 91761 CLP - Semi-Volatile Acid Standard Price on request