Glucose in Frozen Human Serum Standard Reference Material For research and development A unit consists of eight flame sealed ampoules of frozen human serum, 2 at each of 4 different glucose concentration levels. Each ampoule contains 2.00ml +/- 0.04ml of human serum

GENERAL INTERPRETIVE RULES 1 & 6 HARMONISED SYSTEM EXPLANATORY NOTES TO HEADING 3822 REISSUE OF 18NT-14-6151