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021-2023 0623
Bestaresin XL IEX
Q BestaresinXL
SP Bestaresin XL
The serie, using 6% agarose as matrix, dextran as a linker that functional group bound to, increase surface area of the outer exposed part of functional groups, thereby greatly improving the binding capacity and ensuring the treatment of sample at high flow rates .
Commonly used in capture phase of purification.
High dynamic binding capacity under high flow rates.
Suitable for viruses purification.
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Buy Hotline: 021-58953301 / 021-2023 0623
| Product | Code no. | Pack size |
| SP Bestaresin XL | AI200501 | 25ml |
| AI200502 | 100ml | |
| AI200503 | 500ml | |
| AI200504 | 1L | |
| AI200505 | 5L | |
| AI200506 | 10L | |
| AI200507 | 20L | |
| Q Bestaresin XL | AI200601 | 25ml |
| AI200602 | 100ml | |
| AI200603 | 500ml | |
| AI200604 | 1L | |
| AI200605 | 5L | |
| AI200606 | 10L | |
| AI200607 | 20L |
Ion Exchanger Type
Q Bestaresin XL Quaternary amine
SPBestaresin XL Sulphopropyl
Ionic Capacity
Q BestaresinXL 180-260μmol Cl-/mlmedia
SP Bestaresin XL 180-250μmol H+/mlmedia
Dynamic binding capacity
Q Bestaresin XL >130mg BSA/mlmedia
SP Bestaresin XL >160mg Lysozyme/mlmedia
Matrix
6% cross-linked agarose with dextran surface extenders
Average particle size
90μm
pH Stability
Q BestaresinXL 2-12(Working) 2-14(CIP，Short-term)
SP Bestaresin XL 4-13(Working）3-14(CIP，Short-term)
Chemical Stability
All commonly used buffers, nonionic detergents, 1 M NaOH, 6 M guanidine hydrochloride
Storage Conditions
Q Bestaresin XL 20%Ethanol
SP Bestaresin XL 0.2MSodium Acetate+20%Ethanol