Question 1

What is the catalog number for Biotin-PEG4-mal?

Accepted Answer

The catalog number for Biotin-PEG4-mal is orb3138036.

Question 2

What sizes are available for Biotin-PEG4-mal?

Accepted Answer

Biotin-PEG4-mal is available in the following size(s): 10 mg, 50 mg.

Question 3

How many pack sizes does Biotin-PEG4-mal come in?

Accepted Answer

Biotin-PEG4-mal is available in 2 different pack sizes.

Question 4

Is Biotin-PEG4-mal in stock?

Accepted Answer

Biotin-PEG4-mal is currently made to order / not held in immediate stock. Contact us for lead time.

Question 5

What is Biotin-PEG4-mal used for?

Accepted Answer

Biotin-PEG4-mal is a PEG derivative composed of biotin, four PEG units, and maleimide. Biotin facilitates the formation of a stable non-covalent bond with streptavidin (Streptavidin) .

Question 6

Is this product animal-origin-free?

Accepted Answer

Animal-origin-free status, where applicable, is noted on the datasheet under formulation details.

Question 7

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 8

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.

Biotin-PEG4-mal

Product Specifications

CAS Number

Smiles

Molecular Formula

Molecular Weight

Storage Conditions

Notes

Available Sizes

Frequently Asked Questions

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