StrepTactin


Purification Resins
The Strep-tag® purification system is based on the highly selective binding of engineered streptavidin, called Strep-Tactin, to Strep-tag II fusion proteins. Cube Biotech offers a high-quality affinity resin for strep-tagged proteins, with maximum binding capacity. Choose your preferred method from either agarose resins or magnetic beads.

Overview of Cube Biotech's Strep®-tag affinity products for Strep®-tag protein purification.


Features

Usage Specific binding and purification of Strep-tagged® proteins
Specifity Affinity to Strep-tag®
Binding capacity 5 mg/mL
Stability 2% Tween 20, 2% Triton X-100, 2% IGEPAL® 630/Nonidet P40, n-Octyl-beta-D-glucopyranoside, 0,2% n-Nonyl-beta-D-gluyopyranoside, 0,35% N-Decyl-beta-D-maltoside, 2% Lauryl-sacrosine, 0,1% SDS, 0,3% CHAPS, 1M Guanidine Hcl, 1mM PMSF, 10% Ethanol, 5M NaCl, 2M (NH4)SO4, 1M CaCl2, 25% Glycerol
Bead Ligand StrepTactin®
StrepTactin® and Strep-tag® are trademarks of IBA GmbH. PureCube StrepTactin Agarose is manufactured by IBA GmbH under German Patent Application No. 42 37 113.9 entitled "Fusion peptides with binding activity for streptavidin".
StrepTactin
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PureCube HiCap StrepTactin MagBeads PureCube HiCap StrepTactin MagBeads
StrepTactin ® Magnetic Beads for purification of proteins through the Strep ® tag. High affinity and protein yield.
Article number: 34201
Sales price: From €78.00 *
PureCube HiCap StrepTactin Agarose PureCube HiCap StrepTactin Agarose
2 ml 50% High Capacity StrepTactin Agarose
Article number: 34101
Sales price: From €70.00 *
PureCube HiCap StrepTactin Cartridge PureCube HiCap StrepTactin Cartridge
Cartridge for low pressure chromatography (FPLC), packed with 1 ml high capacity Streptactin agarose  
Article number: 34301
Sales price: From €110.00 *
PureCube Compact Cartridge HiCap StrepTactin PureCube Compact Cartridge HiCap StrepTactin
Compact Cartridge for low pressure chromatography (FPLC), packed with 1 ml high capacity Streptactin agarose
Article number: 34302
Sales price: From €110.00 *
Strep antibody (0.1 mg) Strep antibody (0.1 mg)
0.1 mg anti-Strep tag II mouse monoclonal antibody, purified and lyophilized. Manufactured by IBA.  
Article number: 40070
Sales price: €196.00 *
Strep antibody HRP Strep antibody HRP
75 mikroliter anti-Strep tag II mouse monoclonal antibody, purified and conjugated to horseradish peroxidase. Manufactured by IBA.
Article number: 40071
Sales price: €248.00 *
PureCube HiCap Strep-Tactin Agarose XL PureCube HiCap Strep-Tactin Agarose XL
High affinity strep tag (WSHPQFEK) agarose beads for protein purification. XL size for high flow-through. Improve your research.
Article number: 57303
Sales price: From €702.00 *
PureCube HiCap StrepTactin MagBeads XL PureCube HiCap StrepTactin MagBeads XL
1 ml 5% High Capacity StrepTactin Magnetic Beads. Particle size 70-120 micrometer, for special applications.
Article number: 57405
Sales price: From €412.00 *
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