solutions in the analysis of sperm

PROiSER R+D is a company focused on research and development of automatic diagnostic systems. Our main line of products is ISAS (Integrated Sperm Analysis System) family, composed by CASA (Computer Assisted Semen Analysis) systems – Sperm Analyzers, re-usable and disposable counting chambers and other tools needed for sperm analysis.

Our sperm analyzers, also called CASA systems, are one of the most advanced technological solutions for sperm analysis. Our products are able to analyze more than 2000 sperm cells per field, or more than 80000 sperm cells per analysis, or to analyze motility, concentration and morphology at the same time, among other characteristics. Smart and fast equipments that allow you to get the best balanced doses dilution for seminal doses production, or to realize a full clinical seminal analysis in few seconds.

Proiser R+D, S.L. was founded in February of 2004 by Dr Carles Soler (Professor at Valencia University) And Mr Francisco Blasco (Informatics Engineer). Both had been working together since 1996 developing CASA (Computer assisted Semen Analysis) systems for other companies.



ISAS v1 has been developed as a system which gathers tools to be used in both clinic and research. Its application fields are human and veterinarian clinic, scientific research, livestock production and pharmaceutical and reproductive toxicology.


ISAS-Lab ® allows seminal reviews in the ordinary circumstances of a laboratory for analysis, both for the determination of semen quality, as the monitoring of samples during processing in assisted reproductive techniques.


Spermatozoa are recognized by tail-detection! Sperm is digitally “washed” by morphologic analysis! Motility & Concentration & Morphology are done at the same time! Accurate concentration!


Following the semen droplet displacement procedure, SPERMTRACK eliminates most disadvantages presented by less efficient products found in the market. SPERMTRACK design facilitates its use in the microscope and also during cleaning, manipulation and storing.

Latest News

Determine the semen quality of three species of interest to science with ISAS® V1

European scientists create a system for determining the quality…
09/18/2019/by admin

Combined effect of counting chamber and diluent on sperm kinematics

The evaluation of sperm motion is crucial for processing of seminal…
08/26/2019/by admin

ISASP – The most successful solution for evaluation of seminal samples

A system for evaluation of seminal samples that will help you…
06/30/2019/by admin

Spermiogram and sperm head morphometry assessed by multivariate cluster analysis results during adolescence

Spermiogram and sperm head morphometry assessed by multivariate…
06/11/2019/by admin

Disposable chambers for cell counting . An option for your counting.

Disposable chambers for cell counting . An option for your counting.

05/30/2019/by desarrollo

How sexual competition can affect the function and quality of sperm

The presence of a rival male influences the quality of sperm,…
05/12/2019/by admin

Evaluate sperm morphology

How do you do stain to evaluate sperm morphology?
04/10/2019/by Marketing

Sperm quality and behavior of subpopulations.

Sperm quality and subpopulations behaviour.
The quality of the…
01/24/2019/by Marketing

Merry Christmas and Happy New Year 2019

12/21/2018/by admin

PROISER R+D strengthens its presence in Latin America, attending at the VII AVEMERE Congress

The Venezuelan Association of Reproductive Medicine (In spanish,…
06/07/2017/by admin

The Scientific Manager of PROISER R+D participates in the pre-congress of the Reproduction group of AVEPA

Talk that Dr. Carles Soler will impart will focus on the importance…
06/06/2017/by admin
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