BSA Creatinine L8 Conjugate

Creatinine is a byproduct of creatine that is produced in the muscles and removed from the body by the kidneys. Measuring the amount of creatinine in the blood and/or urine can predict how well the kidneys are working. Immunoassay is a general method of detecting creatinine. However, since creatinine is a very small molecule it is generally very difficult to generate an antibody that binds strongly to the protein for detection. The BSA-creatinine conjugate is designed with a flexible linker of optimal length (8-atom length, L8) and a labeling chemistry that does not interfere with creatinine binding. Each lot of the conjugate consists of an optimally loaded BSA (5-10 creatinine molecules per BSA molecule as determined by mass spectrometry or SEC HPLC).

• Key Features of this BSA Creatinine Conjugate
• Frozen liquid in PBS buffer. Ready to use directly after defrosting.
• Long flexible linker and non-interfering labeling chemistry for easy access
• Optimal loading with average of 5-10 creatinine molecules per BSA for strong binding with low background. See each lot for specific loading.
• Concentration accurately determined by UV/HPLC

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