PD MiniTrap G-25 columns are prepacked, single-use gravity columns for desalting, buffer exchange, and sample cleanup.

  • Flexible protocols with the ability to use gravity flow or centrifugation.
  • Convenient desalting and buffer exchange of sample volumes of 0.1 mL to 0.5 mL for gravity and 0.2 mL to 0.5 mL with centrifugation.
  • Replaces dialysis for desalting protein, which saves time and reduces labor.
  • Filled with Sephadex G-25 Superfine resin.

Column for desalting and buffer exchange of proteins

PD MiniTrap G-25 is designed for convenient desalting of biological samples. For increased flexibility, the protein desalting column can be used with either gravity or centrifugation.

Read more
Something went wrong - we were not able to load your agreed MSA pricing. Please try refreshing the page.
Product Product Name Price
28918007 PD MiniTrap G-25 50 columns 479.00 USD Add to cart


No reviews have been left for this product. Be the first to leave a review!

Leave a Review

You are not logged in.

To leave a review Register or Log In

Looking for support assistance?

Explore Product Support like Accessories, FAQs, Flow path schemes, Maintenance, Packing procedures, Spare parts, Troubleshooting and more.

If you can't find what you need, contact us to solve your problems.

Contact Us