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Q1754

Sigma-Aldrich

Q Sepharose™ High Performance

preswollen, 24-44 μm (wet), average exclusion limit ~4,000,000 Da

Sinónimos:

Q Sepharose™

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About This Item

MDL number:
MFCD00165625
UNSPSC Code:
47101511
NACRES:
NA.56

form

preswollen

technique(s)

RNA extraction: suitable

matrix active group

, —CH2N+(CH3)3

particle size

24-44 μm (wet)

pore size

~4,000,000 Da average exclusion limit

pH

2—12

capacity

150-200 μeq/mL, gel

storage temp.

2-8°C

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Application

Q Sepharose™ is used in protein chromatography, ion exchange chromatography and anion exchange media. Q Sepharose™ has been used to study compounds of plant defense with applications for natural control of phytopathogenic fungi. Q Sepharose™ has also been used to develop an efficient method for extracting high-quality mRNA from soil and to study the immunomodulatory proteins from garlic (Allium sativum).

Physical form

Preswollen in 20% ethanol

Legal Information

Sepharose is a trademark of Cytiva

Pictograms

Flame
GHS02

signalword

Warning

hcodes

H226

Hazard Classifications

Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk_germany

WGK 1

flash_point_f

100.4 - 109.4 °F

flash_point_c

38 - 43 °C

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Fatima Clement et al.
International immunopharmacology, 10(3), 316-324 (2009-12-17)
Garlic (Allium sativum), an important medicinal spice, displays a plethora of biological effects including immunomodulation. Although some immunomodulatory proteins from garlic have been described, their identities are still unknown. The present study was envisaged to isolate immunomodulatory proteins from raw
Suzana M Ribeiro et al.
Peptides, 32(5), 868-874 (2010-10-20)
Antifungal proteins and peptides, essential compounds for plant defense, have been isolated from several tissues of various plants. These proteins could be used as a natural alternative to control phytopathogenic fungi. In this report a heterodimeric antifungal protein named Pa-AFP1
Carsten Mettel et al.
Applied and environmental microbiology, 76(17), 5995-6000 (2010-07-14)
Here, we report an efficient method for extracting high-quality mRNA from soil. Key steps in the isolation of total RNA were low-pH extraction (pH 5.0) and Q-Sepharose chromatography. The removal efficiency of humic acids was 94 to 98% for all

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