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10X blocking buffer (pH 7.5) for serum-free blocking of non-specific antibody binding.

- Cited in over 30 publications
- Suitable for ELISA, in-cell ELISA, ICC/IF, western blot (WB)
- 100% casein blocking as preservative

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Images

Western blot - 10X Blocking Buffer (AB126587), expandable thumbnail
  • Immunocytochemistry/ Immunofluorescence - 10X Blocking Buffer (AB126587), expandable thumbnail

Publications

Key facts

Applications
ELISA, WB, ICC/IF, In-Cell ELISA
Form
Liquid

Reactivity data

Application
ELISA
Reactivity
Reacts
Dilution info
-
Notes

-

Application
Flow Cyt
Reactivity
No
Dilution info
-
Notes

-

Application
WB
Reactivity
Reacts
Dilution info
-
Notes

-

Application
ICC/IF
Reactivity
Reacts
Dilution info
-
Notes

-

Application
In-Cell ELISA
Reactivity
Reacts
Dilution info
-
Notes

-

Recommended products

10X blocking buffer (pH 7.5) for serum-free blocking of non-specific antibody binding.

- Cited in over 30 publications
- Suitable for ELISA, in-cell ELISA, ICC/IF, western blot (WB)
- 100% casein blocking as preservative

Key facts

Applications
ELISA, WB, ICC/IF, In-Cell ELISA
Form
Liquid
Storage buffer

Preservative: 100% Casein Blocking Buffer 10x

Storage

Shipped at conditions
Ambient - Can Ship with Ice
Appropriate short-term storage conditions
Ambient
Appropriate long-term storage conditions
Ambient
Storage information
The product can be stored for up to 12 months

Notes

Protein blocking buffer (pH 7.5) (ab126587) for serum-free blocking of non-specific antibody binding in ICC, ELISA and western blot. BSA-free

Preparation: Dilute to 1X in deionized water or PBS (e.g. 1mL 10X blocking buffer + 9mL water/PBS). Diluting in PBS instead of water makes a somewhat more stringent blocking buffer due to the presence of salt in the PBS. Blocking Buffer is pH 7.5. The user should determine empirically whether dilution in water or PBS is most appropriate for the assay at hand. Use diluted block solution promptly.

Product promise

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2 product images

  • Western blot - 10X Blocking Buffer (ab126587), expandable thumbnail

    Western blot - 10X Blocking Buffer (ab126587)

    Primary :

    All Lanes : top membranes with Anti AMPK pThr172 + Thr183 (Anti-AMPK alpha 1 (phospho T183) + AMPK alpha 2 (phospho T172) antibody [EPR5683] ab133448) at 1/1000. Bottom membranes with Anti AMPKa (Anti-AMPK alpha 1 antibody [2B7] ab110036) at 1/1000

    Lane 1 = AMPKa1 protein

    Lane 2 = C2C12 cells treated with AICAR

    Lane 3 = untreated C2C12 cells

    Secondary: Goat polyclonal to Rabbit IgG – H&L – Pre-Adsorbed (HRP) and Goat polyclonal to Mouse IgG – H&L – Pre-Adsorbed (HRP) at 1:10,000 developed using the ECL technique.

    Performed under reducing conditions (50mM DTT – Sample heated at 60°C). Predicted band size for AMPKa: 64 kDa Observed band size for AMPKa: 64 kDa

    Left membrane All blocking steps = 1X blocking reagent ab126587 diluted in PBST

    Right membrane All blocking steps = 5% Milk in PBST Exposure time : 5 minutes

  • Immunocytochemistry/ Immunofluorescence - 10X Blocking Buffer (ab126587), expandable thumbnail

    Immunocytochemistry/ Immunofluorescence - 10X Blocking Buffer (ab126587)

    HeLa cells were untreated or treated with 1mM Deferoxamine (DFO) for 24h and fixed with paraformaldehyde for imaging by fluorescent microscopy. Cells were blocked and stained with 1X blocking buffer (ab126587). Unpurified Anti-HIF-1 alpha antibody [EP1215Y] ab51608 was used at 1:500. DAPI was used to label the nucleus. HIF1 alpha staining is absent in untreated cells and induced by DFO treatment. HIF1 alpha localizes to the nucleus.

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Product protocols

For this product, it's our understanding that no specific protocols are required. You can:

Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.

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