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Q1126

Sigma-Aldrich

Q Sepharose Fast Flow

preswollen, 45-165 μm (wet), exclusion limit ~4,000,000 Da

Synonym(s):

Q Sepharose

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About This Item

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

form

preswollen

Quality Level

technique(s)

RNA extraction: suitable

particle size

45-165 μm (wet)

pore size

~4,000,000 Da exclusion limit

capacity

0.18-0.24 mmol Cl-/mL, packed gel

storage temp.

2-8°C

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General description

−Ο−CH2CHOHCH2OCH2CHOHCH2N+(CH3)3

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 Sepharosehas 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

signalword

Warning

hcodes

Hazard Classifications

Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk_germany

WGK 1

flash_point_f

100.4 - 109.4 °F - closed cup

flash_point_c

38 - 43 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


Certificates of Analysis (COA)

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Shikimate dehydrogenase from pepper (<I>Capsicum annuum</I>) seedlings. Purification and properties.
Diaz, J., and Merino, F.
Physiologia Plantarum, 100(1), 147-152 (1997)
E G Campos et al.
International journal for parasitology, 29(5), 655-662 (1999-07-15)
Cytochrome c peroxidase oxidises hydrogen peroxide using cytochrome c as the electron donor. This enzyme is found in yeast and bacteria and has been also described in the trematodes Fasciola hepatica and Schistosoma mansoni. Using partially purified cytochrome c peroxidase
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
B Oster et al.
The Journal of general virology, 89(Pt 1), 87-96 (2007-12-20)
Here, we demonstrate that human herpesvirus 6B (HHV-6B) infection upregulates the tumour suppressor p53 and induces phosphorylation of p53 at Ser392. Interestingly, phosphorylation at the equivalent site has previously been shown to correlate with p53 tumour suppression in murine models.
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

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