Question 1

What is the catalog number for Biotin-PEG-Alk (MW 20000)?

Accepted Answer

The catalog number for Biotin-PEG-Alk (MW 20000) is orb1941899.

Question 2

What sizes are available for Biotin-PEG-Alk (MW 20000)?

Accepted Answer

Biotin-PEG-Alk (MW 20000) is available in the following size(s): 5 mg, 50 mg.

Question 3

How many pack sizes does Biotin-PEG-Alk (MW 20000) come in?

Accepted Answer

Biotin-PEG-Alk (MW 20000) is available in 2 different pack sizes.

Question 4

Is Biotin-PEG-Alk (MW 20000) in stock?

Accepted Answer

Biotin-PEG-Alk (MW 20000) is currently made to order / not held in immediate stock. Contact us for lead time.

Question 5

What is Biotin-PEG-Alk (MW 20000) used for?

Accepted Answer

This biotin-functionalized PEG-alkyne reagent (MW 20,000) enables specific protein labeling and subsequent bioconjugation via copper-catalyzed click chemistry with azides. It is extensively used in vitro for proteomics and bioassay development, and its PEG chain supports improved biocompatibility fo

Question 6

Does this product need any special customs documentation to be imported to my country?

Accepted Answer

If you’re outside the EU, UK, or USA, you’re responsible for customs clearance and any related taxes or fees. We provide the standard import documents, such as the Commercial Invoice, Packing List, and Airway Bill, in advance, so let us know early if your customs office needs anything additional for this specific product.

Question 7

What buffer is this product supplied in?

Accepted Answer

The formulation or storage buffer is listed on the product datasheet. If you require a carrier-free or custom formulation, contact us before ordering, as this may involve a made-to-order production timeline.

Question 8

What dilution range is recommended for immunohistochemistry (IHC) with this antibody?

Accepted Answer

A starting IHC dilution range is listed on the datasheet, but should be optimized for your specific tissue type and staining protocol.

Biotin-PEG-Alk (MW 20000)

Product Specifications

Field of Research

Storage Conditions

Notes

Available Sizes

Frequently Asked Questions

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