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Here is a selection of our latest documents. Click on "More documents" below for the complete collectionImprove your mAb purification
Purification of peptides by cation exchange chromatography
Protection of protein A columns
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QuickTip #10: Avoiding loss of activity of Ni..September 3, 2020
Have you experienced how Nickel-charged chromatography columns used for purifying His-tagged proteins lose their blue color, become a bit yellow and..

QuickTip #9: Purifying a His-tagged protein with..August 12, 2020
Do you find yourself having to deal with a very low yield of your target protein after the expression? Are you using a His-tag? Here are some ideas..

QuickTip #8: Desalting oligos for therapeutic useJune 16, 2020
If you’re purifying therapeutic oligos you’ll need to clean the desalting resins afterwards in a far higher concentration of NaOH than the usual..