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G2580

Sigma-Aldrich

Sephadex® G-25

Fine

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About This Item

CAS Number:
9041-35-4
MDL number:
MFCD00132770
UNSPSC Code:
23151817
NACRES:
NA.56

technique(s)

buffer exchange: suitable

matrix active group

phase

swelling

1 g swells to 4-6 mL

bead size

20-80 μm

application(s)

life science and biopharma

compatibility

Cytiva

InChI

1S/C6H12O6.C3H8O3/c7-1-2-3(8)4(9)5(10)6(11)12-2;4-1-3(6)2-5/h2-11H,1H2;3-6H,1-2H2/t2-,3-,4-,5-,6-;/m1./s1

InChI key

BCPVZFFJGCURNR-OCOFDJSDSA-N

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General description

Sephadex® is a beaded gel filtration medium prepared by cross-linking dextran with epichlorohydrin under alkaline conditions. It is used in affinity chromatography, protein chromatography and gel filtration chromatography.
Fractionation Range (MW)
Globular Proteins: 1,000 - 5,000
Dextrans: 100 - 5,000

Application

Sephadex® G-25 has been used in size-exclusion chromatography to remove excess dye from labelled proteins.

Other Notes

G2580-100G′s updated product number is GE17-0032-01
G2580-500G′s updated product number is GE17-0032-02

Legal Information

Sephadex is a registered trademark of Cytiva

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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