Product Details
Catalog Number: 2-4030-002
Applications: Protein Purification
Format A: liquid
Product Sizes
SizeList PricePriceCart
 

As of 6/30/2021, Strep-Tactin® XT Superflow® products have been discontinued and replaced with the new and improved Strep-Tactin®XT 4Flow® products.

Replacement:

Name

Catalog Number

Strep-Tactin®XT 4Flow® High Capacity Resin

2-5030-002

 

Advantages of Strep-Tactin®XT 4Flow® vs. Strep-Tactin®XT Superflow®:

 

Strep-Tactin®XT 4Flow®

Strep-Tactin®XT Superflow®

pH stability

4-10

6-10

Protein binding capacity

High

High

Addressed protein size

Small to large proteins

Small to medium proteins (< 90 kDa)

Yield of low abundant proteins

Excellent

Excellent

Yield of large proteins

5-fold increased

Acceptable

Compatible with challenging proteins

Perfectly suitable

Perfectly suitable

 

Strep-Tactin®XT Superflow® high capacity is used for purification of recombinant Strep-tag®II and Twin-Strep-tag® fusion proteins under gravity flow and low pressure or FPLC.

The Strep-Tactin®XT Superflow® high capacity resin provides 2 to 3 times higher binding capacity for Strep-tag® proteins than standard Strep-Tactin®XT Superflow® and therefore, higher yields of highly pure Strep-tag® protein.

Dynamic binding capacity: 15mg protein/ml resin, determined with mCherry-Twin-Strep-tag® (30kDa).

Images

Strep-Tactin®XT Superflow® high capacity 50% suspension

Strep-Tactin®XT Superflow® high capacity 50% suspension

Questions?
We can help.

We are building our company one satisfied customer at a time. If you have any questions or concerns, please contact us.

Neuromics
5325 West 74th St., Suite 8
Edina, MN 55439

Toll free: 866-350-1500
Int’l phone: 952-374-6161
Fax: 612-677-3976