Quinine Back Catalog number: 73141 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10793.21-10MG Biperiden Hydrochloride (Mixture of diasteromers) Price on request 55080 WS-SDWA Conductance @ 20°C Price on request 9346.11-10MG Phenazone-d3 (N-methyl-d3) Price on request