Question 1

What is the catalog number for N- (azide-PEG3) -N'- (Amine-C3-Amide-PEG4) -Cy5?

Accepted Answer

The catalog number for N- (azide-PEG3) -N'- (Amine-C3-Amide-PEG4) -Cy5 is orb1988004.

Question 2

What sizes are available for N- (azide-PEG3) -N'- (Amine-C3-Amide-PEG4) -Cy5?

Accepted Answer

N- (azide-PEG3) -N'- (Amine-C3-Amide-PEG4) -Cy5 is available in the following size(s): 100 mg, 500 mg.

Question 3

How many pack sizes does N- (azide-PEG3) -N'- (Amine-C3-Amide-PEG4) -Cy5 come in?

Accepted Answer

N- (azide-PEG3) -N'- (Amine-C3-Amide-PEG4) -Cy5 is available in 2 different pack sizes.

Question 4

Is N- (azide-PEG3) -N'- (Amine-C3-Amide-PEG4) -Cy5 in stock?

Accepted Answer

N- (azide-PEG3) -N'- (Amine-C3-Amide-PEG4) -Cy5 is currently made to order / not held in immediate stock. Contact us for lead time.

Question 5

What is N- (azide-PEG3) -N'- (Amine-C3-Amide-PEG4) -Cy5 used for?

Accepted Answer

This heterobifunctional PEG linker, featuring an azide and a terminal amine, is designed for synthesizing PROTACs and other bifunctional molecules. Its hydrophilic PEG spacers enhance solubility and are used in constructing probes for in vitro and in vivo targeted protein degradation studies.

Question 6

Can I return this product if I ordered the wrong one?

Accepted Answer

As a consumer, you have a 14-day right of withdrawal from receipt under EU consumer protection law, submitted via our withdrawal/cancellation request form. Note this applies to unused, undamaged products, and doesn’t override the expiry/storage conditions on performance-based claims.

Question 7

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 8

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.

N- (azide-PEG3) -N'- (Amine-C3-Amide-PEG4) -Cy5

Product Specifications

CAS Number

Field of Research

Smiles

Molecular Formula

Molecular Weight

Storage Conditions

Notes

Available Sizes

Frequently Asked Questions

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