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Endogenous factor - western horseradish Japanese radish peruokishida - the manner null which makes ze cup union and its stability increase
Endogenous factor - western horseradish Japanese radish peruokishida - the manner null which makes ze cup union and its stability increase
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机译:内源性因素-西辣根日本萝卜peruokishida-使ze杯结合及其稳定性提高的方式无效
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摘要
PURPOSE: To produce an intrinsic factor-horseradish peroxide conjugate, and further to provide a method for increasing the stability thereof. ;CONSTITUTION: The non-isotopic competitive assay for vitamin B12 (B12) is carried out by utilizing an intrinsic factor(IF) labeled with horseradish peroxidase(HRP), by coupling via heterobifunctional cross-linking agents. In addition, the obtained conjugate is stabilized by pretreatment with N- ethylmaleimide.;COPYRIGHT: (C)1994,JPO
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