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SpermFunc® Acrosin Kit for the Quantitative Test of Spermatozoan Acrosin Activity (Solid Phase BAPNA Method)
Solid Phase BAPNA method (BAPNA): Fix the sperm to the surface of PTFE by high polymer; Control functional fluid and contact and separation of sperm on the surface of PTFE using tailor-made reaction device to detect the spermatozoan acrosin and terminate the reaction. To detect the activity of arginine amidase which has solide to capture sperm can reflect all the acrosin activity. BAPNA has resolved by arginine amidase to yellow nitroxyl aniline; Detect its output to reckon the activity.
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