美國戴安 P/N: 072072Dionex CarboPac PA20 Carbohydrate Column 生物色譜柱
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產(chǎn)品名稱: 美國戴安 P/N: 072072Dionex CarboPac PA20 Carbohydrate Column 生物色譜柱
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【簡(jiǎn)單介紹】戴安公司生產(chǎn)的儀器主要有離子色譜儀、高效液相色譜儀、快速溶劑萃取儀和氨基酸直接分析儀。其中離子色譜儀憑借著雄厚的技術(shù)優(yōu)勢(shì)和方法已廣泛地應(yīng)用于各個(gè)領(lǐng)域，其市場(chǎng)占有率達(dá)80%。全球與離子色譜相關(guān)的文章有90%均出自戴安公司生產(chǎn)的離子色譜儀。
戴安公司的快速溶劑萃取儀15分鐘之內(nèi)僅用15毫升溶劑既可完成對(duì)10g樣品的萃取，該技術(shù)已在環(huán)境、**、食品和聚合
美國戴安 P/N: 072072Dionex CarboPac PA20 Carbohydrate Column 生物色譜柱
的詳細(xì)介紹
CarboPac PA20 Carbohydrate Column
Fast, Sensitive Mono- and Disaccharide Analysis
The Thermo Scientific Dionex CarboPac??PA20 column line has been expanded to include a new 0.4 × 150 mm capillary column and a new Dionex CarboPac PA20 Fast Sialic Acid column.
| Dionex CarboPac PA20 Column for Fast Monosaccharide Analysis Specifications |
|---|
| Dimensions | Dionex CarboPac??PA20 Analytical Column:
3?×?150 mm
Dionex CarboPac PA20 Capillary Column:
0.4 × 150 mm
Dionex CarboPac PA20 Fast Sialic Acid Column:
3 × 30 mm
Dionex CarboPac PA20 Guard Column:
3 × 30 mm |
| Maximum operating pressure | 3000 psi (21 MPa) |
| Temperature range | 4–60 °C
Recommended operating temperature: 30 °C |
| Typical operating conditions | Test procedure: Baseline resolution of fucose, galactosamine, glucosamine, galactose, glucose, mannose.
Dionex CarboPac PA20 Analytical Column recommended flow rate: 0.5 mL/min
Dionex CarboPac PA20 Capillary Column recommended flow rate: 8 ?L/min
Dionex CarboPac PA20 Fast Sialic Acid Column recommended flow rate: 0.5 mL/min |
| Mobile phase compatibility | pH 0–14;
100% compatible with common HPLC solvents and 100% water.
Ionic form eluents: sodium hydroxide, sodium acetate. |
| Resin composition | 6.5 ?m-diameter substrate (ethylvinylbenzene 55% crosslinked with divinylbenzene) agglomerated with 130 nm MicroBead??difunctional quaternary ammonium ion (5% crosslinked). |
| Anion-exchange capacity | Approximately 65 ?eq/column (3?×?150 mm analytical column)
Approximately 1.16 ?eq/column (0.4?×?150 mm capillary column)
Approximately 13 ?eq/column (0.3 x 30 mm Fast Sialic Acid column) |
| Column construction | PEEK??with 10-32 threaded ferrule-style end fittings.
All components are nonmetallic. |
| Analytical Columns |
|---|
| CarboPac PA20 Analytical Column (3 x 150 mm) | 060142 |
| CarboPac PA20 Capillary Column (0.4 x 150 mm) | 072072 |
| CarboPac PA20 Fast Sialic Column (3 x 30 mm) | 076381 |
| Guard Columns |
|---|
| CarboPac PA20 Guard Column (3 x 30 mm) | 060144 |
| Borate Trap Column | 047078 |
| Amino Trap Column (3 x 30 mm) | 060146 |
| CarboPac PA20 Capillary Guard Column (0.4 x 35 mm) | 072073 |
