A perfect blocking system suitable for various applications - e.g. Western blotting

products | nucleic acid and protein tools | Perfect-Block

Nucleic Acid and Protein Tools

Perfect-Block

Features and Advantages:

available in high pharmaceutical quality
fat free and free of carbohydrates
high solubility in aqueous solution -up to 50%
stays soluble at 4°C in aqueous solution
usable pH-range: 5.0 - 8.5
average molecular weight of 3 kDa
better blocking capacity than BSA
virtually no background in Western blotting
increase of signal-to-noise ratio in ELISA
solubility guaranteed up to 50% [w/v ]
low price

Applications:

Western blot /Dot blot
ELISA and surface coating
Gene-chip technology (replacement of acetylated BSA)

Product Description:

Perfect-Block was developed to improve the sensitivity of your standard protein detection systems and to increase signal-to-noise ratio values in various research applications like Western blot, ELISA, gene-chip technology or coating of surfaces.
Perfect-Block consists of highly purified gelatine proteins in superior and pharmaceutical research quality.
You can use Perfect-Block as blocking reagent in your standard detection systems without changing your protocol.
Perfect-Block has been tested in several applications using different protein samples and various protocols. A standard Western blot protocol is provided.

For a detailed data sheet as a pdf-file, please click on the product No.

ORDER INFORMATION, SHIPPING & STORAGE:
order#	description	amount
PB01	Perfect-Block	100 g
PB02	Perfect-Block	500 g
shipped at RT; store at RT

Download:

Perfect-Block Western Blot Protocol

See also chapter 6 of our online catalog.

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