IBA : Protein Tools

For rapid parallel purification of Strep-tag^® proteins

up to 150 µg Strep-tag protein* in less than 10 minutes
ready-to-use spin columns
fast parallel processing of multiple samples
highly cost-effective!

The Strep-tag purification system allows one-step purification of almost any recombinant protein under physiological conditions, thus preserving its bioactivity.
For a fast and easy-to-handle purification we are now offering the versatile Strep-Tactin Spin Columns closing the gap between Strep-Tactin gravity flow columns and Strep-Well HT Purification Plates for high-throughput purification in a 96well format.

*GAPDH; 37 kDa

Small package size (containing 10 Spin Columns) available now!

Strep-Tactin Spin Column purification protocol (pdf, 308 KB)

Strep-Tactin Spin Column Purification of three
different Strep-tag proteins.
lanes 1 and 8: marker;
lanes 2, 4 and 6: bacterial crude lysate;
lanes 3, 5 and 7: purified Strep-tag proteins

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Order information
see also "how to order"

product	amount	cat. no.	order & prices
Strep-Tactin Spin Column Kit	1 kit	2-1800-000
Strep-Tactin Spin Columns	10 columns	2-1850-010
Strep-Tactin Spin Columns	50 columns	2-1850-050

The Spin columns are delivered with collection tubes. The Strep-Tactin Spin Column Kit contains 50 spin columns, collection tubes, washing buffer and elution buffer.

Strep-Tactin® Spin Columns

For rapid parallel purification of Strep-tag® proteins

Strep-Tactin^® Spin Columns

For rapid parallel purification of Strep-tag^® proteins