For general questions please contact our Customer Service:
Merck KGaA
Frankfurter Str. 250
64293 Darmstadt
Germany
Phone: +49 6151 72-0
Fax: +49 6151 72 2000
15 February 2012
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This product has been discontinued.
We are offering Protein G, Recombinant, E. coli (Cat. No. 539303) as a possible alternative. Please read the alternative product documentation carefully and contact technical service if you need additional information.
Native protein G from Streptococcus species. Provides a versatile and economical means for isolating, detecting, and purifying antibodies. It is especailly useful in immunohistochemical studies because, unlike secondary antibodies, it does not bind to cell Fc receptors and, therefore, will not give high background reactions. Strongly reactive with human IgG1, IgG2, IgG3, and IgG4; mouse IgG1, IgG2a, IgG2b, IgG3; rat IgG2a; horse, bovine, porcine, and rabbit IgG. Weakly reactive with rat IgG1, IgG2b, IgG2c; sheep, goat, chicken, hamster, and guinea pig. Does not react with IgM, IgD, IgE, or IgA. Binding capacity: ~2.4 mg goat IgG/ml of 10% solution.
| Product information | |||
|---|---|---|---|
| Form | Lyophilized solid | ||
| Solubility | H2O or aqueous buffers | ||
| Store and ship information | |||
|---|---|---|---|
| Storage | +2°C to +8°C | ||
| Ship |
Ambient Temperature Only
Standard Handling |
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