Question 1

What is the catalog number for Mal-PEG12-t-butyl ester?

Accepted Answer

The catalog number for Mal-PEG12-t-butyl ester is orb3022132.

Question 2

What sizes are available for Mal-PEG12-t-butyl ester?

Accepted Answer

Mal-PEG12-t-butyl ester is available in the following size(s): 10 mg, 50 mg.

Question 3

How many pack sizes does Mal-PEG12-t-butyl ester come in?

Accepted Answer

Mal-PEG12-t-butyl ester is available in 2 different pack sizes.

Question 4

Is Mal-PEG12-t-butyl ester in stock?

Accepted Answer

Mal-PEG12-t-butyl ester is currently made to order / not held in immediate stock. Contact us for lead time.

Question 5

What is Mal-PEG12-t-butyl ester used for?

Accepted Answer

Mal-PEG12-t-butyl ester is a PEG linker containing a maleimide group and a t-butyl ester group. The hydrophilic PEG spacer enhances solubility in aqueous media. The t-butyl-protected carboxyl group can be deprotected under acidic conditions. The maleimide group reacts with thiol groups to form coval

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-PEG12-t-butyl ester

Product Specifications

CAS Number

Storage Conditions

Notes

Available Sizes

Frequently Asked Questions

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