Strep-Tactin®XT Superflow® 50% suspension

Product Details

Catalog Number: 2-4010-002

Applications: Protein Purification

Type: Column Suspensions

Product Sizes

Size	List Price	Price	Cart

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® resin	2-5010-002

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® is used for purification of recombinant Strep-tag® II and Twin-Strep-tag® fusion proteins under gravity flow and low pressure or FPLC. Bulk resin is recommended for packing of our columns and cartridges.

Binding capacity: 1 ml sedimented resin (corresponding to 2 ml of a 50 % suspension) is useful for the one-step purification of 150 nmol recombinant Strep-tag® protein (up to 6 mg in case of a 30 KDa protein).

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Related Products

Name	Catalog #	Size
10x Buffer BXT; Strep-Tactin®XT Elution Buffer	2-1042-025	25 ml
Strep-Tactin®XT 4Flow® cartridge	2-5023-001	10 x 1 ml
Strep-Tactin®XT 4Flow® cartridge	2-5023-001	1 ml
Strep-Tactin®XT 4Flow® cartridge	2-5024-001	5 ml
Strep-Tactin®XT 4Flow® cartridge	2-5024-001	10 x 5 ml
Strep-Tactin®XT 4Flow® high capacity cartridge	2-5027-001	10 x 1 ml
Strep-Tactin®XT 4Flow® high capacity cartridge	2-5027-001	1 ml
Strep-Tactin®XT 4Flow® high capacity cartridge	2-5028-001	5 ml
Strep-Tactin®XT 4Flow® high capacity cartridge	2-5028-001	10 x 5 ml
Strep-Tactin®XT 4Flow® high capacity column	2-5031-005	5 x 0.2 ml
Strep-Tactin®XT 4Flow® high capacity column	2-5032-001	1 ml
Strep-Tactin®XT 4Flow® high capacity column	2-5033-001	5 ml
Strep-Tactin®XT 4Flow® high capacity column	2-5034-001	10 ml
Strep-Tactin®XT 4Flow® high capacity resin	2-5030-002	4 ml
Strep-Tactin®XT 4Flow® high capacity resin	2-5030-010	20 ml
Strep-Tactin®XT 4Flow® high capacity resin	2-5030-025	50 ml
Strep-Tactin®XT 4Flow® high capacity resin	2-5030-025	5 x 50 ml
Strep-Tactin®XT 4Flow® resin	2-5010-002	4 ml
Strep-Tactin®XT 4Flow® resin	2-5010-010	20 ml
Strep-Tactin®XT 4Flow® resin	2-5010-025	50 ml

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Strep-Tactin® XT Superflow® 50% suspension

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