IC Standard 1A Back Catalog number: 50699 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 50741 Hexavalent Chromium (Cr +6) Price on request 681206 Lumichrome, 100mg Price on request 10383.22-1MG cis (Z)-Zuclopenthixol-d4 succinate Price on request