Question 1

What is the catalog number for RB-PEG-NHS (MW 400)?

Accepted Answer

The catalog number for RB-PEG-NHS (MW 400) is orb3135953.

Question 2

What sizes are available for RB-PEG-NHS (MW 400)?

Accepted Answer

RB-PEG-NHS (MW 400) is available in the following size(s): 10 mg, 50 mg.

Question 3

How many pack sizes does RB-PEG-NHS (MW 400) come in?

Accepted Answer

RB-PEG-NHS (MW 400) is available in 2 different pack sizes.

Question 4

Is RB-PEG-NHS (MW 400) in stock?

Accepted Answer

RB-PEG-NHS (MW 400) is currently made to order / not held in immediate stock. Contact us for lead time.

Question 5

What is RB-PEG-NHS (MW 400) used for?

Accepted Answer

RB-PEG-NHS (MW 400) (Rhodamine B-PEG-NHS (MW 400) ) is a fluorescent dye composed of Rhodamine B, PEG, and N-hydroxysuccinimide (NHS) groups. The NHS group can react with amine-containing groups. RB-PEG-NHS (MW 400) is suitable for fluorescence labeling and imaging (Ex/Em = 546/610 nm) .

Question 6

What is the recommended positive control for this assay?

Accepted Answer

A recommended positive control, where one is specified by the manufacturer, is listed on the datasheet or in the assay protocol.

Question 7

How should this product be stored?

Accepted Answer

Storage conditions depend on the specific reagent and are listed on the product datasheet, with most antibodies and proteins requiring -20°C unless stated otherwise. It is your responsibility to store the product correctly immediately upon receipt; damage from improper storage after delivery is not eligible for replacement.

Question 8

Is this product animal-origin-free?

Accepted Answer

Animal-origin-free status, where applicable, is noted on the datasheet under formulation details.

RB-PEG-NHS (MW 400)

Product Specifications

Storage Conditions

Notes

Available Sizes

Frequently Asked Questions

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