Question 1

What is the catalog number for 4-Arm PEG-SH (MW 10000)?

Accepted Answer

The catalog number for 4-Arm PEG-SH (MW 10000) is HY-W1048849B.

Question 2

What sizes are available for 4-Arm PEG-SH (MW 10000)?

Accepted Answer

4-Arm PEG-SH (MW 10000) is available in the following size(s): 5 mg, 10 mg, 25 mg, 50 mg, 100 mg.

Question 3

How many pack sizes does 4-Arm PEG-SH (MW 10000) come in?

Accepted Answer

4-Arm PEG-SH (MW 10000) is available in 5 different pack sizes.

Question 4

Is 4-Arm PEG-SH (MW 10000) in stock?

Accepted Answer

4-Arm PEG-SH (MW 10000) is currently made to order / not held in immediate stock. Contact us for lead time.

Question 5

Who manufactures 4-Arm PEG-SH (MW 10000)?

Accepted Answer

4-Arm PEG-SH (MW 10000) is manufactured by QuantiMol.

Question 6

What is the estimated delivery time for 4-Arm PEG-SH (MW 10000)?

Accepted Answer

Estimated delivery time for 4-Arm PEG-SH (MW 10000) is approximately 15 business day(s), depending on your location.

Question 7

Where can I find the safety data sheet (SDS/MSDS) for 4-Arm PEG-SH (MW 10000)?

Accepted Answer

The safety data sheet for 4-Arm PEG-SH (MW 10000) is available here: http://file.medchemexpress.com/batch_PDF/HY-W1048849B/4-Arm-PEG-SH-MW-10000-SDS-MedChemExpress.pdf.

Question 8

What is 4-Arm PEG-SH (MW 10000) used for?

Accepted Answer

4-Arm PEG-SH (MW 10000) (4-Arm PEG-thiol (MW 10000) ) is a multi-arm PEG derivative with thiol groups at each end of the four arms. The reactive free thiol, SH or sulfhydryl groups react selectively with maleimide and transition metal surfaces including gold and silver[1].

Question 9

Does this cell line or biologic require a Material Transfer Agreement (MTA)?

Accepted Answer

Some products, including certain cell lines, plasmids, and tissue cultures, are subject to intellectual property terms and may require an MTA before we can ship. We’ll inform you in advance if this product requires one, and additional handling fees may apply.

Question 10

What should I do if I need to report a performance issue with a specific lot of this product?

Accepted Answer

Provide the catalogue number, product name, lot number, and your experimental results to our technical support team. They’ll investigate and, if needed, escalate to the manufacturer, provided the product was used before expiry and stored correctly.

Question 11

What is the isotype of this antibody?

Accepted Answer

Isotype information such as IgG1 or IgG2a is listed in the product specifications on the datasheet, relevant for selecting compatible detection reagents.

4-Arm PEG-SH (MW 10000)

Product Specifications

Product Name Alternative

UNSPSC

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Molecular Weight

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