Question 1

What is the catalog number for Biotin-PEG4-OH?

Accepted Answer

The catalog number for Biotin-PEG4-OH is orb1989435.

Question 2

What sizes are available for Biotin-PEG4-OH?

Accepted Answer

Biotin-PEG4-OH is available in the following size(s): 2 mg, 5 mg, 10 mg, 25 mg, 50 mg.

Question 3

How many pack sizes does Biotin-PEG4-OH come in?

Accepted Answer

Biotin-PEG4-OH is available in 5 different pack sizes.

Question 4

Is Biotin-PEG4-OH in stock?

Accepted Answer

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

Question 5

What is Biotin-PEG4-OH used for?

Accepted Answer

Biotin-PEG4-OH is a flexible, hydrophilic linker used to construct PROTAC molecules for targeted protein degradation research. Its PEG spacer facilitates the assembly of bifunctional degraders, enabling the study of ubiquitin-proteasome system mechanisms in both cellular and biochemical assays.

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.

Biotin-PEG4-OH

Product Specifications

CAS Number

Field of Research

Smiles

Molecular Formula

Molecular Weight

Storage Conditions

Notes

Available Sizes

Frequently Asked Questions

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