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Key Documents

10901393001

Roche

Glycogen

from mussels

Synonyma:

Glycogen, glycogen

Přihlásitk zobrazení cen stanovených pro organizaci a smluvních cen


About This Item

UNSPSC Code:
41116100

Quality Level

form

solution

packaging

pkg of 1 mL (20 mg)

manufacturer/tradename

Roche

storage temp.

−20°C

Application

This preparation is used as a carrier for the precipitation of nucleic acids (DNA or RNA). As an inert material it may replace tRNAs or sonicated DNAs.
20 μg glycogen (1 μl solution) allow to precipitate pg-amounts of DNA or RNA from a volume of 1 ml.
In a typical experiment 5 pg [3H]-labeled calf thymus DNA were dissolved in 500 μl 10 mM Tris-HCl, pH 8.0; 1 mM EDTA; 0.4 M LiCl. 1μl glycogen solution (20 μg glycogen) as carrier was added and then precipitated with 1.2 ml ethanol at -15 to -25 °C and stored for 3 hours at -15 to -25 °C. After centrifugation (10 minutes at 12 000 × g) the total radioactivity was found in the precipitate. Without addition of glycogen no precipitation of DNA occured.

Features and Benefits

Glycogen, in special quality for molecular biology, is an inert carrier in nucleic acid preparations.

Contents
Aqueous solution, 20 mg/ml

Quality

Tested for absence of endonucleases, nicking activity, exonucleases, RNases, nucleic acids, and proteases according to the current Quality Control procedures.

Other Notes

For life science research only. Not for use in diagnostic procedures.

also commonly purchased with this product

Č. produktu
Popis
Stanovení ceny

Storage Class

12 - Non Combustible Liquids

wgk_germany

nwg

flash_point_f

does not flash

flash_point_c

does not flash


Osvědčení o analýze (COA)

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