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Silica membrane mini spin columns with collection tubes for gel PCR & plasmid purification. Sample volume: 850 ul. Binding capacity: 45 ug plasmid DNA. Minimum elution volume: 20 ul. Compatible with third party buffer sets. This item does not include a lid. 18 month shelf life. Used by labs around the world.
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More
10x Buffer BXT is a 10x concentrated Strep-TactinXT elution buffer containing biotin. Biotin is a water-soluble B-complex vitamin, also known as vitamin B7 or vitamin H. It binds to Strep-TactinXT with very high affinity but reversibly and thereby allows the efficient elution of Strep-tagII or Twin-Strep-tag fusion proteins from the resin. Please note that 10x Buffer BXT is not applicable for elution of Strep-tagII or Twin-Strep-tag fusion proteins from Strep-Tactin, since biotin irreversibly binds to these resins, and thus Strep-Tactin cannot be regenerated.
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More