Question 1

What is the catalog number for NH2-PEG4-CH2CH2COOH?

Accepted Answer

The catalog number for NH2-PEG4-CH2CH2COOH is orb1909319.

Question 2

What sizes are available for NH2-PEG4-CH2CH2COOH?

Accepted Answer

NH2-PEG4-CH2CH2COOH is available in the following size(s): 100 mg, 500 mg.

Question 3

How many pack sizes does NH2-PEG4-CH2CH2COOH come in?

Accepted Answer

NH2-PEG4-CH2CH2COOH is available in 2 different pack sizes.

Question 4

Is NH2-PEG4-CH2CH2COOH in stock?

Accepted Answer

NH2-PEG4-CH2CH2COOH is currently made to order / not held in immediate stock. Contact us for lead time.

Question 5

What is NH2-PEG4-CH2CH2COOH used for?

Accepted Answer

This heterobifunctional, cleavable PEG linker, featuring amine and carboxylic acid termini, is designed for bioconjugation in ADC development. It is widely used in both in vitro and in vivo research to enhance solubility and pharmacokinetics while enabling controlled payload release.

Question 6

What is the sensitivity of this ELISA kit?

Accepted Answer

Assay sensitivity, including the minimum detectable dose, is listed on the datasheet. Kits that are assembled on order typically ship within 2-4 weeks.

Question 7

Do you ship this product with dry ice?

Accepted Answer

Some products, including certain cell lines and biologics, require dry ice for transportation, which carries an additional fee shown clearly in your quotation. Dry ice delivery isn’t always possible to every destination due to transit time or local restrictions, so we check feasibility in advance and you must store the goods at the correct temperature the moment they arrive.

Question 8

Is this product species cross-reactive?

Accepted Answer

Cross-reactivity data, based on available testing, is listed under the reactivity section of the datasheet. Contact us if you need reactivity confirmed for a species not listed.

NH2-PEG4-CH2CH2COOH

Product Specifications

CAS Number

Field of Research

Smiles

Molecular Formula

Molecular Weight

Storage Conditions

Notes

Available Sizes

Frequently Asked Questions

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