Products and Services |SAR Spercoll Sperm Seperation Medium

Product Description

SAR Percoll Sperm Separation Medium (Catalog#: SAR Percoll 01) is Simple and Reliable (SAR) medium for live sperm separation from dead ones. It is specifically designed for a bovine in vitro fertilization (IVF) process. A high blastocyst development rate is guaranteed. This medium is developed with Renova Life Inc. (RLI) standardized recipes that have been proven to be perfectly suitable for in vitro production of bovine embryos in several peer-reviewed publications. Years of our research and experience have been put into the development of this medium, offering you the best quality and performance for IVM/IVF/IVC. Specifically tested embryo-water and embryo-bovine serum albumin (BSA) are used in our RLI in-house SAR IVM/IVF/IVC products, which have been well tested for bovine IVF and embryo culture in vitro and for making IVF and OPU-IVF embryos for cryopreservation and embryo transfer practices.

RLI SAR Percoll 01 is a constant high quality product, ideal for bovine sperm separation. It is prepared for commercial and research use. RLI SAR Percoll has been prepackaged as follows:
SAR Percoll 01: Lower layer 90%, 25 mL; Upper layer 45% 25 mL.


SAR Percoll contains TALP sperm washing medium supplemented with 90% Percoll Lower layer, and 45% Percoll Upper layer. This is particularly used for bovine sperm isolation and separation live sperm from dead ones.


Storage temperature: 4C upon arrival.  Expiration date: 12 months after production date.


For more information about SAR Spercoll Sperm Seperation Medium, please visit


For Animal Use Only





Bovine IVF Embryo Production. Bovine cumulus-oocyte complexes were collected by OPU from donor animals (A), and matured for 22-24h with SAR IVM prior to IVF (B), showing expanding of cumulus cells. The embryos cleaved to 8-celled stage after 44 h culture in vitro (C), and they developed to blastocyst stage on Day 7 (D). Oocytes were fertilized in our serum-free SAR IVF medium containing 6 mg/mL BSA-embryo under a condition of 5%O2, at 39C for 18 hours. Embryos then were cultured in our SAR IVC serum-free medium containing 6 mg/mL BSA-embryo under a condition of mixed gases of 5%CO2, 5%O2, and 90%N2, at 39C for 7days.


Ordering Information


Cat # SAR Percoll 01: Lower Layer 90%, 25 mL; Upper Layer 45% , 25 mL $90.00 plus S&H


You can place your order by phone (904-379-6507) or fax (301-576-5078).
You can also send your inquires following this link.
Thank you for your business.

Product Flyer (pdf format)


Product Description (pdf format)


Shipping and Return policy

Products and Services | SAR Percoll Sperm Seperation Medium