IC Anions Mix Back Catalog number: 50307 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C16971330 Solvent Violet 13, certified, 0.1g Price on request 674045 Celiprolol, 10.0 µg/ml, Acetonitrile, 10ml Price on request PCB-IS-B20 Mass-Labelled PCB Solution/Mixture , 1.2ml, nonane Price on request