Question 1

What is the catalog number for MPEG-amine (MW 40000)?

Accepted Answer

The catalog number for MPEG-amine (MW 40000) is orb3137620.

Question 2

What sizes are available for MPEG-amine (MW 40000)?

Accepted Answer

MPEG-amine (MW 40000) is available in the following size(s): 50 mg, 10 mg.

Question 3

How many pack sizes does MPEG-amine (MW 40000) come in?

Accepted Answer

MPEG-amine (MW 40000) is available in 2 different pack sizes.

Question 4

Is MPEG-amine (MW 40000) in stock?

Accepted Answer

MPEG-amine (MW 40000) is currently made to order / not held in immediate stock. Contact us for lead time.

Question 5

What is MPEG-amine (MW 40000) used for?

Accepted Answer

MPEG-amine (MW 40000) (mPEG-NH2 (MW 40000) ) is a monofunctional polyethylene glycol with a terminal amine group. It forms stable amide bonds when coupled with NHS esters. Additionally, in the presence of an activator, the amine group can react with carboxyl groups.

Question 6

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.

Question 7

Can I request additional validation data, such as western blot images, for this product?

Accepted Answer

Additional data may be available on request. Contact our technical support team with the catalogue number and we’ll check what supporting documentation the supplier can provide.

Question 8

What documentation should I request if this product is used for a regulated or intellectual-property-sensitive application?

Accepted Answer

If the product is subject to intellectual property protections, we’ll advise on any MTA or usage restrictions before shipping. Let us know your intended end use so we can confirm what’s required upfront.

MPEG-amine (MW 40000)

Product Specifications

Storage Conditions

Notes

Available Sizes

Frequently Asked Questions

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