The CBS™ High Security Embryo and Sperm Straw with braided plug is designed for the long-term cryopreservation of human sperm and embryos. Made from a transparent ionomeric resin that is biocompatible and chemically inert, these high-quality straws have a high surface to volume ratio for improved and homogenous heat exchange over the total volume of the straw. The fully closed vitrification system eliminates any possibility of cross-contamination to the specimen or its environment.
20 straws (4 packs of 5 blisters each)
- High security closed system vitrification device
- Straws have two distinct compartments separated by the braided plug that allows for controlled loading and extracting
- Tamper-proof top compartment for placement of a coloured identification rod to guarantee sample traceability
- Leak-proof and shatter-proof, guaranteed all the way down to LN2 temperatures
- Mechanically resistant to pressures of up to 150 kg/cm2 and indestructible under normal conditions of use
- Sealing straws with a CBS™ SYMS sealer assures an impervious and high security seal
- Compatible with all nitrogen freezers and containers, both liquid and vapor phase as well as ultra-low temperature mechanical freezers
- Requires a sterile filling nozzle and a micro-aspirator or a syringe equipped with a special connector are used to manually fill straws
- CE-marked medical device and FDA 510 (k) approved