Creatinine in Frozen Human Serum Certified Reference Material, Diagnostic or Laboratory Reagent. This is a Human Source Material.

GIR 1 & 6 Notes to Chapter 38 HSEN to Heading 3822 - Paragraph 4 Lab Advice - R17A0346 Text to Codes 3822, 3822 00, 3822 00 00 and 3822 00 00 90