Hemoglobin is composed of one globin plus four hemes. Heme consists of protoporphyrin IX and ferrous iron. The iron content of human hemoglobin is 0.338% (w/w) which gives a minimal molecular weight of 16,520. Ultracentrifugal and osmotic pressure measurements indicate an actual molecular weight four times the minimum molecular weight.
Source: Hemoglobin A1c from human erythrocytes.
Applications:Suitable for use in ELISA. Other applications not tested
Recommended Dilutions:Optimal dilutions to be determined by the researcher.
Storage and Stability:May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months after receipt at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
仕様
Size：1mg
Source Antigen：Human erythrocytes
Grade：Purified
Purity：~95% (HPLC, Mono S HbA1c, Glycated Hemoglobin)
Form：Supplied as a liquid in 0.05M sodium phosphate, pH 8.0. No preservative added.
