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- Table of Contents
ESR1 antibody (P00057) performs well in IF, IHC, ICC, WB and shows reactivity with Human, Mouse, Rat.
- Validated for inter-lot consistency, specificity, and reproducibility
- Committed to quality since 1993
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Immunofluorescent analysis of MCF7 cells treated with EGF, using Phospho-ER alpha (S118) Antibody.
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Anti-Phospho-ER alpha (S118) ESR1 Rabbit Monoclonal Antibody
ESR1 antibody
| Reactive Species | Host | Application |
|---|---|---|
| Human, Mouse, Rat | Rabbit | IF, IHC, ICC, WB |
Tested Applications
ESR1 antibody was positively detected by IHC in:
human kidney tissue
Use TE buffer pH 9.0 for antigen retrieval; (*) citrate buffer pH 6.0 is an alternative.
ESR1 antibody was positively detected by ICC/IF in:
MCF7 cell
Recommend Dilution
Application
Dilution
Species
WB 1:500-2000
IHC 1:50-200
ICC/IF 1:50-200
* It is recommended to optimize the amount of this reagent in each experimental system to achieve the best results.
Reactive Data
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WB
IHC
IF
Human
Recommend
Tested
Recommend
Mouse
Recommend
Rat
Recommend
Product Information
Product Name
Anti-Phospho-ER alpha (S118) ESR1 Rabbit Monoclonal Antibody
View all ESR1 Antibodies
View all ESR1 Antibodies
Form
Liquid
Uniprot
Gene ID
Storage & Handling
Store at -20°C for one year. For short term storage and frequent use, store at 4°C for up to one month. Avoid repeated freeze-thaw cycles.
Host
Rabbit
Contents
Rabbit IgG in stabilizing components, phosphate buffered saline, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
*This antibody is supplied in a stabilized formulation.
Compatibility with conjugation reactions depends on the chemistry of the conjugation method used.
For conjugation methods that are not compatible with the stabilizing components present in this formulation, a carrier-free antibody format is required.
*This antibody is supplied in a stabilized formulation.
Compatibility with conjugation reactions depends on the chemistry of the conjugation method used.
For conjugation methods that are not compatible with the stabilizing components present in this formulation, a carrier-free antibody format is required.
Clonality
Monoclonal
Clone Number
EIG-5
Isotype
Rabbit IgG
Immunogen
A synthesized peptide derived from human ER alpha
Observed Molecular Weight
66 kDa
Calculated Molecular Weight
66.2 kDa
Cite This Product
Anti-Phospho-ER alpha (S118) ESR1 Rabbit Monoclonal Antibody (Boster Biological Technology, Pleasanton CA, USA, Catalog # P00057)
Protocols
Immunohistochemistry (IHC) protocol for ESR1 antibody
Immunocytochemistry/Immunofluorescence (ICC/IF) protocol for ESR1 antibody
Review
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Product Promise
We promise Anti-Phospho-ER alpha (S118) ESR1 Rabbit Monoclonal Antibody performs excellently in relevant applications for IF, IHC, ICC, WB. If it doesn't perform as promised, we will refund the product. Learn more
In stock
Order Product
P00057
Buy one primary antibody get one 0.5ml HRP or Biotin secondary antibody for free.
*Sample sizes are prepared on demand and will take extra lead time. (cannot be conjugated)
$370.00
Troubleshooting
Boster Guarantee
Guaranteed product quality
We promise all of our products perform as described in datasheets.
This product is for Research Use Only. Not for use in diagnostic procedures.
Update date:
Oct 13, 2026