The Strep Tactin beads based on superparamagnetic beads are designed for rapid and efficient separation Strep（II）-tag protein. The Strep-tag is a synthetic peptide consisting of eight amino acids (Trp-Ser-His-Pro-Gln-Phe-Glu-Lys). Generally, it does not interfere with folding or bioactivity. Thus, there is no need for removing the tag. Strep-tagged proteins can be isolated in one step from crude cell lysates. Because the Strep-tag elutes under gentle, physiological conditions it is especially suited for generation of functional proteins. The proteins obtained are bioactive and display a very high purity (above 99%).
|Product name||NO.||Spec||Packing Unit||Unit Price||Add Cart|
|BeaverBeads™ Strep-Tactin||70808-5||5mL||5 mL, 10%(v/v), 30-150 μm||$|
|BeaverBeads Magrose Strep-Tactin kit||70808-K10||10%(v/v), 30-150 μm||5mL, 10%(v/v), 30-150 μm||$|
|BeaverBeads™ Strep-Tactin||70808-50||50mL||50mL, 10%(v/v) ,30-150 μm||$|
|BeaverBeads™ Strep-Tactin||70808-250||250mL||250 mL, 10%(v/v), 30-150 μm||$|