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Thermo Scientific™ CaptureSelect™ FcXL Ligand Leakage ELISA
Thermo Scientific™ CaptureSelect™ FcXL Ligand Leakage ELISA is designed to detect possible leached ligand of antibodies or antibody fragments purified using CaptureSelect FcXL Affinity Matrix.
| Catalog Number | Mfr. No. | Quantity | Price | Quantity & Availability | |||||
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| Catalog Number | Mfr. No. | Quantity | Price | Quantity & Availability | |||||
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810328001
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Thermo Scientific™
810328001 |
N/A
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810328010
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Thermo Scientific™
810328010 |
N/A
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N/A | ||||||
| Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance. | |||||||||
Description
CaptureSelect FcXL Ligand Leakage ELISA is designed to detect possible leached ligand of antibodies or antibody fragments purified using CaptureSelect FcXL Affinity Matrix. The ligand, a 13 kD recombinant protein, is coupled by multipoint attachment through stable amide bonds to give high chemical stability and low leakage. Even when covalently attached, small amounts of the affinity ligand can leach off of the chromatography support and co-elute with the protein.
This ELISA provides typical sensitivity and accurate quantitation of possible leached ligand greater than or equal to 1 ng/mL. The CaptureSelect FcXL Ligand Leakage ELISA can be used as a tool to aid in optimal purification process development and in routine quality control of in-process streams as well as final product.