SEPHADEX G-50
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SEPHADEX G-50 price More Price(4)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
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Sigma-Aldrich | G5080 | Sephadex? G-50 Fine | 9048-71-9 | 50g | $370 | 2020-08-18 | Buy |
Sigma-Aldrich | G5080 | Sephadex? G-50 Fine | 9048-71-9 | 100g | $545 | 2020-08-18 | Buy |
Sigma-Aldrich | G5080 | Sephadex? G-50 Fine | 9048-71-9 | 500g | $1990 | 2020-08-18 | Buy |
Sigma-Aldrich | G5080 | Sephadex? G-50 Fine | 9048-71-9 | 10g | $104 | 2020-08-18 | Buy |
SEPHADEX G-50 Chemical Properties,Uses,Production
Description
Sephadex G-50 Superfine is a well established gel filtration medium for desalting and buffer exchange of biomolecules >30 000 molecular weight. The Superfine´s small bead size give higher efficiency.- Quickly desalts, removes contaminants and transfers to a new buffer in a single step.
- Suitable for purification of DNA from small molecules by gel filtration
- Small bead size for shorter diffusion distances
- Smallest bead size in the Sephadex G-50 range
Uses
The media used for gel exclusion chromatography include dextran (Sephadex™), polyacrylamide (Bio-Gel P™) and dextran-polyacrylamide (Sephacryl™) and agarose (Sepharose™ and BioGel A™). Each is available with a variety of different ranges of pore size in the beads, permitting separation of macromolecules of different size.A gel with a smaller range of pore sizes (and hence a smaller range over which it can separate macromolecules on the basis of their size) will give a higher resolution; a gel with a wider range will give lower resolution, but will permit fractionation of a larger range of sizes as an initial step when the approximate molecular mass of the enzyme is not known.
The particle size of the gel beads (the mesh size) also affects resolution; smaller beads permit higher resolution, but a lower flow rate through the column (and hence a slower separation).
The table shows the useful range for the most commonly used gel filtration media - the lower and upper molecular sizes (in kDa) over which they can be used to separate macromolecules. The upper limit is known as the exclusion limit of the gel - the size above which proteins will elute in the void volume of the column.
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lower limit
upper limit
dextran gels
Sephadex G-50
1.5
30
Sephadex G-75
3
80
Sephadex G-100
4
150
Sephadex G-150
5
300
Sephadex G-200
5
600
polyacrylamide gels
Bio-Gel P-10
1.5
20
Bio-Gel P-30
2.5
40
Bio-Gel P-60
3
60
Bio-Gel P-100
5
100
Bio-Gel P-150
15
150
BioGel P-200
30
200
Bio-Gel P-300
60
400
dextran-polyacrylamide gels
Sephacryl S-200
5
250
Sephacryl S-300
10
1500
Sephacryl S-400
20
8000
agarose gels
Sepharose 6B
10
4000
Sepharose 4B
60
20,000
Sepharose 2B
70
40,000
Bio-Gel A-0.5
10
500
Bio-Gel A-1.5
10
1500
Bio-Gel A-5
10
5000
Bio-Gel A-15
40
15,000
Bio-Gel A-50
100
50,000
SEPHADEX G-50 Preparation Products And Raw materials
Raw materials
Preparation Products
SEPHADEX G-50 Suppliers
Global( 107)Suppliers
Supplier | Tel | Fax | Country | ProdList | Advantage | |
---|---|---|---|---|---|---|
Shanghai Zheyan Biotech Co., Ltd. | 18017610038 |
zheyansh@163.com | CHINA | 3623 | 58 | |
Hangzhou FandaChem Co.,Ltd. | 0086 158 5814 5714 (Mobile |
+86-571-56059825 | fandachem@gmail.com | CHINA | 6775 | 55 |
career henan chemical co | +86-371-86658258 |
sales@coreychem.com | CHINA | 30024 | 58 | |
BOC Sciences | 1-631-619-7922 1-631-619-7922 |
1-631-614-7828 | inquiry@bocsci.com | United States | 20039 | 58 |
Chongqing Chemdad Co., Ltd | +86-13650506873 |
sales@chemdad.com | CHINA | 35490 | 58 | |
HONG KONG IPURE BIOLOGY CO.,LIMITED | 18062405514 86 18062405514 |
ada@ipurechemical.com | CHINA | 3046 | 58 | |
future industrial shanghai co., ltd | 400-0066-400 |
021-55660885 | sales@jonln.com;sales@jonln.com | China | 2000 | 65 |
Nanjing Chemlin Chemical Co., Ltd | 025-83697070- |
+86-25-83453306 | info@chemlin.com.cn | China | 19994 | 64 |
BEST-REAGENT | 18981987031 400-1166-196 |
cdhxsj@163.com;1955352637@qq.com;cdhxsj@163.com | China | 9897 | 57 | |
Tianjin heowns Biochemical Technology Co., Ltd. | 400 638 7771 |
sales@heowns.com | China | 14460 | 57 |
View Lastest Price from SEPHADEX G-50 manufacturers
Image | Release date | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
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2018-12-25 |
Sephadex G-50 9048-71-9 |
US $1.00 / kg | 1kg | 95%-99% | 1000kg | career henan chemical co |
9048-71-9(SEPHADEX G-50)Related Search:
SEPHADEX G-100 Dextran Sulfate Sodium Salt Iron-dextran Cross-linked dextran gel CM C-50 Ferric acetylacetonate Aluminum acetylacetonate TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III) N-BUTYLISOCYANIDE 2,4-PENTANEDIONE, SILVER DERIVATIVE METHYL ISOCYANOACETATE TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III) BENZYL ISOCYANIDE Tosylmethyl isocyanide Cupric acetylacetonate Ethyl isocyanoacetate TERT-BUTYL ISOCYANIDE COBALT ETHYLENE DIAMINE CHLORIDE Tris(2,4-pentanedionato)chroMiuM(III)
- Sephadex G50, BR
- PDXTM G.F.
- Sephadex(R) G-50 Fine
- Sephadex G-50, Medium beads
- PDX GF 50 (100-300)
- PDX GF 50 (50-150)
- SEPHADEX G-50
- SEPHADEX G-50 COARSE
- SEPHADEX G-50 FINE
- Sephadex G-50, Fine beads
- Cross-inked dextran gel G-50
- Sephadex G-50 100-200
- Sephadex G-50 200-400
- Sephadex G-50 60-100
- SEPHADEX G-50 MEDIUM
- SEPHADEX G-50 SUPERFINE
- SEPHADEX(R) G-50
- sephadex(R) G-50 fine for chromato-graphy
- sephadex(R) G-50 medium for chromato-graphy
- sephadex(R) G-50 superfine for chromato-graphy
- Cross-linked dextran gel G-50
- SEPHADEX(R) G-50 MEDIUM FOR CHROMATO- GRAPHY, 50-150 UM*
- SEPHADEX G-50, FOR GEL FILTRATION, 100-300MICRON
- SEPHADEX G-50 MEDIUM DNA GRADE
- SEPHADEX G-50, FOR GEL FILTRATION, 50-15 0MICRON
- SEPHADEX(R) G-50 FINE FOR CHROMATO- GRAPHY, 20-80 UM*
- SEPHADEX G-50, FOR GEL FILTRATION, 20-50MICRON
- D(+)-GLUCOSE MOLECULAR BIOLOGY REAGENT
- SEPHADEX(R) G-50 SUPERFINE FOR CHROMATO- GRAPHY, 20-50 UM*
- SEPHADEX G-50, FOR GEL FILTRATION, 20-80MICRON
- SEPHADEX G-50 FINE DNA GRADE
- SEPHADEX G-50, SUPERFINE 20-50MICRON
- SEPHADEX G-50, FINE 20-80MICRON
- SEPHADEX G-50, MEDIUM 50-150MICRON
- SEPHADEX G-50, COARSE 100-300MICRON
- 9048-71-9
- DNA & RNA Purification
- Gel Filtration Media
- Gel Filtration Chromatography
- Sephadex
- Sephadex® G-50
- Resins
- Resins and Media
- Reagents
- Protein Analysis
- Protein Chromatography
- Proteomics and Protein Expression
- Molecular Biology
- BioChemical
- Analytical Chromatography Product Catalog
- AMEKO
- Gel Filtration Media
- Sephadex G-50
- Gel Filtration Chromatography
- Gel Filtration MediaGel Filtration Media
- Protein Chromatography
- Sephadex
- DNA&RNA Purification