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G50150

Supelco

Sephadex® G-50 Size Exclusion Resin

Medium, 100-285 mesh

Synonym(s):

Dextran 50

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About This Item

CAS Number:
9004-54-0
EC Number:
232-677-5
MDL number:
MFCD00132771
UNSPSC Code:
23151817
NACRES:
NA.56
Pricing and availability is not currently available.

Product Name

Sephadex® G-50, Medium

Quality Level

200

form

slurry

technique(s)

LPLC: suitable

matrix

Agarose

matrix active group

polymer

swelling

-1 g swells to 9-11 mL

bead size

50-150 μm

separation technique

size exclusion (SEC)

SMILES string

O1C(C(C(C(C1CO)O)O)O)OCC2OC(C(C(C2O)O)O)OCC(O)C(O)C(O)C(O)C=O

InChI

1S/C18H32O16/c19-1-5(21)9(23)10(24)6(22)3-31-17-16(30)14(28)12(26)8(34-17)4-32-18-15(29)13(27)11(25)7(2-20)33-18/h1,5-18,20-30H,2-4H2

InChI key

FZWBNHMXJMCXLU-UHFFFAOYSA-N

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Application

Sephadex® G-50 is a gel filtration medium used in affinity chromatography, protein chromatrography and gel filtration chromatography.
Fractionation Range (MW)
Globular Proteins: 1,500 - 30,000
Dextrans: 500 - 10,000

Other Notes

G50150-100G′s updated product number is GE17-0043-01
G50150-500G′s updated product number is GE17-0043-02

Legal Information

Sephadex is a registered trademark of Cytiva

replaced by

Product No.
Description
Pricing

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
0000310018
0000310018
0000348250
0000337328
0000310020

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C K Lee et al.
Journal of virology, 54(3), 731-738 (1985-06-01)
An immunoassay was used to examine the interaction between a herpes simplex virus protein, ICP8, and various types of DNA. The advantage of this assay is that the protein is not subjected to harsh purification procedures. We characterized the binding
M E Clark et al.
Molecular and cellular biology, 10(10), 5106-5113 (1990-10-01)
In HeLa cells, RNA polymerase III (pol III)-mediated transcription is severely inhibited by poliovirus infection. This inhibition is due primarily to the reduction in transcriptional activity of the pol III transcription factor TFIIIC in poliovirus-infected cells. However, the specific binding
Supramolecular organization of S12363-liposomes prepared with two different remote loading processes.
Chemin, C., et al.
Biochimica et Biophysica Acta - Biomembranes, 1788(5), 926-935 (2009)
P S Kay et al.
Nucleic acids research, 15(4), 1559-1577 (1987-02-25)
An RNA molecule consisting of the 5' exon and intervening sequence (IVS) of Tetrahymena precursor rRNA was oxidized with sodium periodate to convert the ribose moiety of the 3' terminal guanosine into a dialdehyde form. The modified RNA undergoes a
Harvey S Penefsky
FEBS letters, 579(10), 2250-2252 (2005-04-07)
Pi binding by the F(1)-ATPase of beef heart mitochondria and of the Escherichia coli plasma membrane (E. coli F(1)) was examined by two methods: the centrifuge column procedure [Penefsky, H.S. (1977) J. Biol. Chem. 252, 2891-2899] and the Paulus pressure
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Questions

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  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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