Mix #1 Back Catalog number: 50228 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 682628 2-Mercaptobenzimidazole, 1000mg Price on request 70011 Aniline Price on request 679432 D7-Propranolol hydrochloride, 100 µg/ml, Water, Price on request