Acrosin - Kit for the Quantitative Test of Spermatozoan Acrosin Activity Sperm Test Male Infertility Diagnosis

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.

Features:

• Require neither stopping solution nor sample comparison and it guarantees large quantities of samples to be detected at the same time through simple steps as “rolling-over”
• The spectrophotometer is not required.
• The acrosin quality control substance is available (the product name is “quality control substance for multi items of seminal plasma”, which should be ordered separately)
• CE approved

​​【Main compositions】

• Reaction unit 30 set including PTFE pipe , centrifuge tube and bottom cap
• 5x sperm concentrate washing liquor   1 vial 50ml 4.5% sodium chloride solution
• Buffer solution    45 pipes 0.8ml/pipe pH7.4 HEPES buffer solution
• Substrate solution    1 vial 10ml 6mg/ml BAPNA
• Absorbance transition solution  1 vial 10ml 4-nitrophenol sodium hydroxide solution
• Quality control terminated Fluid  1 vial 0.15ml 83 mg/ml benzamidine
• Cystosepiment   1 piece
• Micropore plate   8 hole/ strip 12 strips