NEXTCLINICS Services GmbH, based in Bregenz/Austria, dealing with the worldwide distribution of consumables for IVF centers.

In addition, we are general agent of Vitrisafe,

a vitrification system for egg cells and embryos.

The establishment of this effective technique of cryopreservation was a landmark in reproductive medicine.

According to the EU Directive on stem cells and tissues, embryos or oocytes must be optimally protected from contamination with pathogens or harmful chemical substances both in the process of cryopreservation and also during the storage in liquid nitrogen.   ased on current knowledge, this can only be guaranteed by a “closed” or aseptic carrier system.  Since the vitrification with such carrier devices is technically very challenging, with VitriSafe we have developed our own and highly effective system.

Apart from the trouble-free operation, the cells are protected from contamination, thus ensuring a consistently high survival rate with respect to all stages of cell development.  After incubation in the vitrification solutions, the oocytes can be easily picked up and placed on the “VitriSafe” carrier device in a very small volume (< 1 µl) of vitrification medium. 

The VitriSafe is then inserted in the protective straw. Both edges of the protective straw are subsequently welded.  Thus, the oocytes/embryos are protected from direct contact with liquid nitrogen into which the straw is then immersed.

Advantages of the method:

- No direct contact with liquid nitrogen

- Aseptic carrier device, hermetically sealed

- No risk from contamination with pathogens

- Easy handling

High survival rates for:

- Oocytes

- Pronuclear stages

- Day 2 and day 3 embryos

- Compacting embryos and  early blastocysts on day 4

- Blastocysts

Clinical trials have shown that very high survival- and implantation rates were achieved by using this procedure.  Moreover, the VitriSafe technique has been found to produce stable results, even after an extended storage period.  

Price VitriSafe

1 pc. € 5,90 (net)

VIT-S-60                       60 pcs. (12 sleeves à 5 sterile pcs.)                           € 354,00 (net)

VIT-S-300                   300 pcs. (60 sleeves à 5 sterile pcs.)                        € 1770,00 (net)


By a quantity at 300 VitriSafe single we can give you a discount of 10%. 

It is possible to provide the matching straws and fitinng ID rods for an additional charge. Please submit a request in the contact form.

Payment and Shipping condition

Our offers are aimed at medical institutions or wholesealer.

All prices are without obligation and without VAT.

Delivery charge € 20,-- international.


Payment condition:

- Prepyment

- Invoice (Payment within 14 days) 



Römerstr. 2,  GWL, 3. Stock

6900 Bregenz


VAT: ATU67341904


P: +43 5574 23900