Prionex®
| 8-069-03 | Vial | 1 x 100 mL |
| 8-069-03-500 | Vial | 1 x 500 mL |
| 8-069-03-1000 | Vial | 1 x 1000 mL |
Stabilizer of inert proteins in many applications.
Alternative to bovine serum albumin (BSA).
Prionex® is a porcine collagen peptide fraction.
Description of the Prionex®
Also useful as a blocking agent and as a protective additive in cell culture.
MW (Da) : 20 000
Advantages
- Optimize the stability of biological activity
- Improves lyophilization and heat treatment conditions
- Avoid denaturation by chaotropic agents or solvents
- Extends the shelf life of enzymes and proteins
- High consistency stabilizer
- Non-toxic and non-antigenic
- Free from nucleic acids, polysaccharides and lipids
- Free from any additives
Informations
Prionex® is freely soluble in water, diluted electrolyte solutions, glycerol and DMSO as well as in diluted ethanol and ammonium sulphate solutions below 20% saturation.
We recommend sterile handling as Prionex is produced via partial hydrolysis under mild conditions, it is designed as an inert stabilizer without additives and supplied as a sterile 10% aqueous solution. (which unfortunately is a liquid microbial growth medium)
To prevent Prionex contamination we can propose the customer use aseptic technique for opening bottles which requires disinfecting work surfaces and containers with 70% ethanol, working within a laminar flow hood, and minimizing exposure time to air. Remove caps using the little finger, never placing them face-down on the bench, and flame bottle necks to prevent contamination. Avoid crossing hands over open containers.
