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Home / Culture Media / Sperm Selection
  • FERTIVIT-COOLING-WARMING copy
PURESPERM-40-80-100ml copy

Puresperm 40/80/90 - NIDACON

Solution (40%, 80% and 90%) for the preparation of sperm density gradients

Ref : PS40-100 - 100 ml

Ref : PS80-100 - 100 ml

Ref : PS90-100 - 100 ml

Ref : PSK-020 - 2 x 20 ml

MSDS

Product information

Categories: Culture media , Sperm selection Tag: NIDACON
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    • Semen biochemistry
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APEX MEDICAL CELL-VU CRYOLOGIC ESCO FERTIPRO HALOTECH DNA IVF PRIME KITAZATO LOUIS BESSE NIDACON SPARMED VITROMED
  • Description

PureSperm 40, PureSperm 80 and PureSperm 90 offer all the benefits of a PureSperm 100 gradient, with the added advantage of already being diluted, saving preparation time. PureSperm 40, PureSperm 80 and PureSperm 90 are formulated to minimize sudden changes in pH and osmolarity during the transition of sperm from the semen sample to the fertilization medium. This prevents premature hyperactivation and improves fertilization potential.

Features
  • PureSperm 40, PureSperm 80 and PureSperm 90 are formulated to minimize sudden changes in pH and osmolarity during the transition of sperm from a semen sample to the fertilization medium. This prevents premature hyperactivation and improves fertilization potential.
  • PureSperm 40, PureSperm 80 and PureSperm 90 maintain a pH between 7.4 and 7.8 at room temperature (17 to 27°C) and when incubated at 37°, providing conditions conducive to good sperm motility, survival time and fertilization potential.
  • These preparations contain glucose as an energy substrate for normal cell metabolism and sperm function.
  • The gradient separates motile spermatozoa from extracellular cells and seminal plasma. In addition, damage to sperm DNA and structural molecules by reactive oxygen species (ROS) is minimized by efficient removal of immature sperm and lymphocytes. Bacteria, epithelial cells and cellular debris are also separated from motile spermatozoa, which can be difficult to achieve in polysucrose-based gradient preparations.

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Laboratoires JCD

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Tel: +33 (0)4 72 98 04 84 Fax: +33 (0)4 72 98 31 48 Email: administratif@laboratoires-jcd.com

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Copyright 2025 © JCD Laboratoires
  • OUR SUPPLIERS
    • FERTIPRO
    • NIDACON
    • VITROMED
    • KITAZATO
    • SPARMED
    • LOUIS BESSE
    • CELL-VU
    • IVF PRIME
    • APEX MEDICAL
    • CRYOLOGIC
    • ESCO
    • HALOTECH DNA
  • Our products
    • ENVIRONMENTS AND CULTURES
      • CryoConservation
      • ICSI
      • Media and Oils
      • Sperm selection
    • EQUIPMENT
      • Puncture
      • Incubator
    • TEST AND DIAGNOSIS
      • Vitality
      • DNA Fragmentation and Oxidation Test
      • Semen biochemistry
      • Anti-sperm antibodies - MAR TEST
    • SINGLE USE
      • plastics
      • Micro pipetes
      • Needles
      • Fume hoods and anti-vibration tables
      • Blades
      • Catheters
      • Sperm collection
    • HYGIENE
      • Embryotested disinfectants
  • Certificates of analysis
  • Support & environment
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