
TSKgel PW 系列 TSK 凝膠色譜柱
TSKgel PW柱由親水性球形聚甲基丙烯酸酯顆粒填充,粒度從12μm(小孔徑柱)到17μm(大孔徑柱)不等。
PW柱的主要應(yīng)用范圍在于分析水溶性聚合物,如纖維素、丙烯酰胺、二醇、葡聚糖、和低聚糖等。
TSKgel GMPW, 即混合型柱,具有更寬范圍的的線性校準(zhǔn)范圍,適合于MW分布較寬的樣品和分子量未知的樣品。
TSKgel G2000PW, 具有較大的粒度(與TSKgel G-Oligo-PW相等),于低聚糖的半制備和制備用。
TSKgel G1000PW 是低MW低聚體分析的*。
TSKgel PW型柱水溶性聚合物的推薦GFC淋洗液
聚合物類(lèi)型 | 典型樣品 | 適用洗提液 | 親水性非離子型 | 聚乙二醇 | 蒸餾水 | 可溶淀粉、甲基纖維素、支鏈淀粉 | 0.01N NaOH | 葡聚糖、羥*已*基纖維素 | 20% DMSO | 、聚丙烯酰胺 | 緩沖劑或鹽溶液(例如0.1-0.5M NaNo3) | 疏水性非離子型 | 聚乙烯吡咯烷酮 | 含有機(jī)溶劑的緩沖劑或鹽溶液(例如:0.1M NaNO3含20% CH3CN) | 親水性陰離子型 | 鈉、藻酸鈉、羧甲基纖維素、聚丙烯酸鈉、玻尿酸鈉 | 緩沖劑或鹽溶液(例如0.1M NaNO3) | 疏水性陰離子型 | 磺化木質(zhì)素鈉鹽、聚苯乙烯磺酸鈉 | 含有機(jī)溶劑的緩沖劑或鹽溶液(例如:0.1M NaNO3含20% CH3CN) | 親水性陽(yáng)離子型 | 乙二醇幾丁聚糖、DEAE-葡聚糖、聚(乙烯亞胺)、聚(*基氨乙基異丁烯酸)、碘化鹽 | 含0.3M Na2SO4或0.8M NaNO3的0.5M醋酸 | 疏水性陽(yáng)離子型 | 聚(4-乙烯基芐基*基氯化銨)、聚(N-甲基-2-吡啶鹽)、碘化鹽 | 含0.3M Na2SO4的0.5M醋酸 | 親水性兩性型 | 多肽、蛋白質(zhì)、聚糖或低聚糖、DNA、RNA | 緩沖劑或鹽溶液(例如0.1M NaNO3) | 疏水性兩性型 | 藍(lán)色葡聚糖、膠原蛋白、明膠、疏水蛋白、疏水縮氨酸 | 含有機(jī)溶劑的緩沖劑或鹽溶液(例如:0.1M NaNO3含20% CH3CN或0.1% TFA含35-45% CH3CN) |
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日本東曹 TSKgel PW 系列 凝膠色譜柱訂貨信息:
訂貨號(hào) | 名稱(chēng) | 粒徑 | 柱管材質(zhì) | 口徑 (mm) | 長(zhǎng)度 (cm) | 分子量排阻界限(葡聚糖) |
05760 | TSKgel G1000PW | 12μm | Stainless Steel | 7.5 | 30 | |
06763 | Guard Column for P/N 05760 | 13μm | Stainless Steel | 7.5 | 7.5 | |
05761 | TSKgel G2000PW | 12μm | Stainless Steel | 7.5 | 30 | 5×103 |
05105 | TSKgel G2000PW | 12μm | Stainless Steel | 7.5 | 60 | 5×103 |
06763 | Guard Column for P/N 05761 and 05105 | 13μm | Stainless Steel | 7.5 | 7.5 | |
08028 | TSKgel G2500PW | 12μm | Stainless Steel | 7.5 | 30 | 5×103 |
08029 | TSKgel G2500PW | 12μm | Stainless Steel | 7.5 | 60 | 5×103 |
06762 | Guard Column for P/N 08028, 08029 | 13μm | Stainless Steel | 7.5 | 7.5 | |
16248 | TSKgel G2500PW | 17μm | Stainless Steel | 21.5 | 30 | 5×103 |
08030 | TSKgel G2500PW | 17μm | Stainless Steel | 21.5 | 60 | 5×103 |
06758 | Guard Column for P/N 16248, 08030 | 17μm | Stainless Steel | 21.5 | 7.5 | |
05762 | TSKgel G3000PW | 12μm | Stainless Steel | 7.5 | 30 | 2×105 |
05106 | TSKgel G3000PW | 12μm | Stainless Steel | 7.5 | 60 | 2×105 |
06762 | Guard Column for P/N 05762, 05106 | 13μm | Stainless Steel | 7.5 | 7.5 | |
16249 | TSKgel G3000PW | 17μm | Stainless Steel | 21.5 | 30 | 2×105 |
06758 | Guard Column for P/N 16249 | 17μm | Stainless Steel | 21.5 | 7.5 | 2×105 |
05763 | TSKgel G4000PW | 17μm | Stainless Steel | 7.5 | 30 | 1×106 |
05107 | TSKgel G4000PW | 17μm | Stainless Steel | 7.5 | 60 | 1×106 |
06762 | Guard Column for P/N 05763 and 05107 | 13μm | Stainless Steel | 7.5 | 7.5 | |
05764 | TSKgel G5000PW | 17μm | Stainless Steel | 7.5 | 30 | 2.5×106 |
05108 | TSKgel G5000PW | 17μm | Stainless Steel | 7.5 | 60 | 2.5×106 |
06762 | Guard Column for P/N 05764 and 05108 | 13μm | Stainless Steel | 7.5 | 7.5 | |
05765 | TSKgel G6000PW | 17μm | Stainless Steel | 7.5 | 30 | 5×107(暫估) |
05109 | TSKgel G6000PW | 17μm | Stainless Steel | 7.5 | 60 | 5×107(暫估) |
06762 | Guard Column for P/N 05765 and 05109 | 13μm | Stainless Steel | 7.5 | 7.5 | |
20024 | TSKgel BioAssist G6PW | 17μm | PEEK | 7.8 | 30 | |
08026 | TSKgel GMPW | 17μm | Stainless Steel | 7.5 | 30 | 5×107(暫估) |
08027 | TSKgel GMPW | 17μm | Stainless Steel | 7.5 | 60 | 5×107(暫估) |
06762 | Guard Column for P/N 08026 and 08027 | 13μm | Stainless Steel | 7.5 | 7.5 | |
日本東曹 TSK-GEL PW系列 凝膠色譜柱
日本東曹 TSK-GEL PW系列 凝膠色譜柱