Question 1

What is the catalog number for Histone H2A.X (pS139) Blocking Peptide?

Accepted Answer

The catalog number for Histone H2A.X (pS139) Blocking Peptide is CBP5052.

Question 2

What sizes are available for Histone H2A.X (pS139) Blocking Peptide?

Accepted Answer

Histone H2A.X (pS139) Blocking Peptide is available in the following size(s): 1 mg, 5 mg.

Question 3

How many pack sizes does Histone H2A.X (pS139) Blocking Peptide come in?

Accepted Answer

Histone H2A.X (pS139) Blocking Peptide is available in 2 different pack sizes.

Question 4

Is Histone H2A.X (pS139) Blocking Peptide in stock?

Accepted Answer

Histone H2A.X (pS139) Blocking Peptide is currently made to order / not held in immediate stock. Contact us for lead time.

Question 5

What is Histone H2A.X (pS139) Blocking Peptide used for?

Accepted Answer

The peptide is used to block Anti-Histone H2A.X (pS139) Antibody (#CPA5052) reactivity.

Question 6

What expression system was used for this recombinant protein?

Accepted Answer

The expression system, such as E. coli, HEK293, or insect cells, is listed on the datasheet under production details, which can affect post-translational modifications relevant to your application.

Question 7

Can I return this product if I ordered the wrong one?

Accepted Answer

As a consumer, you have a 14-day right of withdrawal from receipt under EU consumer protection law, submitted via our withdrawal/cancellation request form. Note this applies to unused, undamaged products, and doesn’t override the expiry/storage conditions on performance-based claims.

Question 8

Is this product tested for endotoxin levels?

Accepted Answer

Endotoxin testing status is noted on the datasheet where applicable, particularly for recombinant proteins intended for cell-based or functional assays. If this isn’t listed and you need confirmation, contact support with the catalogue number.

Histone H2A.X (pS139) Blocking Peptide

Product Specifications

Product Name Alternative

Reactivity

Source

Applications

Purity

Form

Storage Conditions

NCBI Gene Symbol

Quality Control

SwissProt (Human)

SwissProt (Mouse)

Entrez GeneHuman

Entrez Gene Mouse

Available Sizes

Frequently Asked Questions

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