
NEW ProSieve™ EX running and transfer buffers
Lonza's new novel buffer system will speed up your separation and transfer time by over 90 minutes using standard protocols.
Get a free sample and see how ProSieve™ EX running and transfer buffers can help you save time today.
- Take your protein research from hours to minutes
- Separate in half the time and transfer in 10 minutes
- Compatible with standard gel systems and protocols
- Razor sharp resolution
Purchase these new products here!

PAGEr™ precast gels
Easy-to-use protein minigels that offer sharper resolution, more consistent protein transfer, and longer shelf life than any other Tris-Glycine gel. PAGEr™ gels are available in 10x10 cm and 9x10 cm formats, compatible with most popular minigel chambers. For best results, use the PAGEr™ minigel chamber.

ProSieve™ protein electrophoresis reagents
We have expanded our protein electrophoresis range with a set of new, optimized reagents.
- ProSieve™ ProTrack dual color protein loading buffer to protect samples and track separation and transfer
- ProSieve™ protein markers for sharp, accurate sizing and monitoring of Western transfer
- ProSieve™ blue protein staining solution for fast, simple, sensitive protein staining
Our world class scientific support team is standing by to assist you with any further questions at scientific.support@lonza.com.



