Denuding Pipettes

Precise microtools for denuding, pipetting and manipulation of Oocytes and Embryo



V-DENUPET from VITROMED is one of the most precise microtools for the manipulation and transfer of oocytes and embryo. With German engineering precision, we guarantee our clients the best quality. V-DENUPET manufactures under ISO class 6 cleanroom standard. Since we are stringent with quality parameters, manufacturing process is controlled at 5 stages.

Product features

  • Made out of high medical grade polymers which gives it flexibility and enables easy handling and avoids scratches on the petri dishes
  • As the product guarantees accurate sizes, it minimizes the risk of oocyte degeneration
  • Different color codes for easy identification of the sizes
  • Packed as 5x 10 pipettes
  • Gamma sterilized
  • MEA and LAL tested
  • Human Sperm Survival Assay

Product sizes

  • Denuding Pipettes for Oocyte/Embryo:
  • 125, 135, 140, 150, 175 and 200 µm
  • Manipulation Pipettes for Blastocyst: 275 µm
  • Manipulation Pipettes for Oocytes-Cumulus Complex: 600 µm
  • Depends on customer requirement, we can supply other sizes.


The DenuTips microtools for the manipulation and transfer of oocytes and embryos during IVF/ICSI procedures are made out of polycarbonate. The intended users are IVF professionals (lab technicians, embryologists or medical doctors).

Product features

  • Made out of Polyamid – Considered to be Bisphenol A (BPA) free, flexible and unbreakable
  • Sterile – Sterilized by gamma radiation and packed 20 in a vial.
  • Shelf life – Sterility and functionality guaranteed for 3 years from time of manufacture.
  • MEA – A Mouse Embryo Assay (MEA) result is available for each lot number upon request from
    our website.
  • CE marked – To meet international standards (Class IIa).
  • Different sizes available – The DENU-Tips are available in a variety of sizes with inner diameter
    from 135 μm to 300 μm. For easy differentiation, each size is colour-coded.
  • A mouse-embryo-test (MEA) is available for each batch upon request from our website with respective.

Ordering Information

The DENU-Tips are ordered by supplying the Code (GY), Inner Diameter size and Number of Tips in Box(20 or 200) as shown below.

CODE      I.D. SIZE       BOX of 20        BOX of 200
GY        135 (yellow)      GY-135/20        GY-135/200
GY        140 (white)       GY-140/20        GY-140/200
GY        150 (green)      GY-150/20        GY-150/200
GY        155 (green)      GY-155/20        GY-155/200
GY        165 (black)       GY-165/20        GY-165/200
GY        170 (red)          GY-170/20        GY-170/200
GY        175 (red)          GY-175/20        GY-175/200
GY        200 (orange)    GY-200/20       GY-200/200
GY        275 (gray)        GY-275/20       GY-275/200
GY        300 (brown)     GY-300/20       GY-300/200

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