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Protein A ELISA Kit

ELISA Kit for Protein A Detection

Catalog No. Product Name Size List Price (US$) Quantity
EK106-9000-1 Protein A ELISA kit for detection of natural and recombinant Protein A 1 kit 960.00
Description

Our protein A ELISA kits for detection of leached Protein A are used in process development, process monitoring, and in final product testing to quantify natural and recombinant Protein A contamination in samples eluted off of protein A chromatography columns.

We offer two distinct Protein A detection assays, each kit with its own unique standard:

* one for the detection of natural and recombinant Protein A
* another for the detection of the Cytiva MabSelect SureTM ligand.

EK106-9000-1: Protein A ELISA kit for detection of natural and recombinant Protein A

* Sensitivity of 0.1 ug/ml (0.8 ppm)
* Accuracy/Recovery: 80-120%
* Precision: Inter-assay 10%, Intra-assay 15%
* Specificity for all variants of natural and recombinant Protein A
* 2 hour assay completion time

The Protein A ELISA kit is appropriate for processes that run columns that contain any Protein A resin.

A variety of pre-packed protein A affinity columns are available with NMab protein A resin, NMab Pro protein A resin, and UniMab 50 HC Protein A resin in a range of flexible column diameters and bed heights. The alkaline-stabilized recombinant protein A can be detected by our Protein A ELISA kit for detection of natural and recombinant Protein A.

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