Question 1

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

Accepted Answer

The catalog number for Mal-PEG4-mal is orb3137656.

Question 2

What sizes are available for Mal-PEG4-mal?

Accepted Answer

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

Question 3

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

Accepted Answer

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

Question 4

Is Mal-PEG4-mal in stock?

Accepted Answer

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

Question 5

What is Mal-PEG4-mal used for?

Accepted Answer

Mal-PEG4-Mal is a PEG derivative featuring maleimide (Maleimide) groups at both ends. Maleimide (Maleimide) is a functional group that can undergo a Michael addition reaction with thiols (–SH), making it suitable for bioconjugation.

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.

Mal-PEG4-mal

Product Specifications

CAS Number

Smiles

Molecular Formula

Molecular Weight

Storage Conditions

Notes

Available Sizes

Frequently Asked Questions

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