Special offers

SPR Analysis

The high affinity (low pM ranges) of the Strep-Tactin®XT:Twin-Strep-tag® system enables long-term measurements in SPR experiments.

The magnet assisted transfection (MATra) product line was discontinued as of 31st December 2019. A continuous supply is be provided by Promocell.

Twin-Strep-tag® Capture Kit is intended for efficient preparation of SPR sensor chips.

It perfectly combines the benefits of the high affinity Strep-Tactin®XT resin with a high protein capacity.