HaloTag® Standard Protein

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Analyze Protein:Protein, Protein:Drug or Protein:Nucleic Acid Interactions with HaloTag® Technology

  • 61kDa purified HaloTag®-GST fusion protein
  • Supplied at a concentration of 3.0mg/ml
  • Estimate the expression level of your HaloTag® fusion protein


Catalog number selected: G4491

$ 79.00
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This product is discontinued
This product is available under our Early Access program - Learn More
This product is available under our Catalog (FT) program - Learn More
HaloTag® Standard Protein
$ 79.00
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The HaloTag® Standard Protein is a 61kDa purified HaloTag®-GST fusion protein supplied at a concentration of 3.0mg/ml. HaloTag® Standard Protein can be used to estimate the expression level of your HaloTag® fusion protein.


What's in the box?

Item Part # Size

HaloTag® Standard Protein

G449A 1 × 30μg

Certificate of Analysis

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Use Restrictions

For Research Use Only. Not for Use in Diagnostic Procedures.

Storage Conditions


Patents and Disclaimers

BY USE OF THIS PRODUCT, RESEARCHER AGREES TO BE BOUND BY THE TERMS OF THIS LIMITED USE LABEL LICENSE. If researcher is not willing to accept the terms of this label license, and the product is unused, Promega will accept return of the unused product and provide researcher with a full refund.
Researcher may use this product for research use only; no transfer or commercial use of this product is allowed. Commercial use means any and all uses of this product by a party in exchange for consideration, including, but not limited to (1) use in further product manufacture; (2) use in provision of services, information or data; and (3) resale of the product or its derivatives, whether or not such product or derivatives are resold for use in research. With respect to any uses outside this label license, including any commercial, diagnostic, therapeutic or prophylactic uses, please contact Promega for supply and licensing information. PROMEGA MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING FOR MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE WITH REGARDS TO THE PRODUCT. The terms of this label license shall be governed under the laws of the State of Wisconsin, USA.

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