UV 254 Absorbance / DOC Back Catalog number: 54166 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended A786992 L-Ascorbic Acid-13C6, 1mg Price on request 10009R CLP Semi-Volatile Internal Standard Price on request 678357 CMPU, 100 µg/ml, Acetone, 1ml Price on request