-
-
-
TSKgel PWXL系列色譜柱
- 品牌：TSKgel
- 產(chǎn)地：亞洲 日本
- 供應商報價：面議
-
東曹（上海）生物科技有限公司
更新時間：2025-04-28 14:09:21 -
銷售范圍售全國
入駐年限第10年
營業(yè)執(zhí)照已審核
- 同類產(chǎn)品尺寸排阻色譜(18件)
立即掃碼咨詢
聯(lián)系方式：021-34610856
聯(lián)系我們時請說明在儀器網(wǎng)（www.vietnamtrade.org）上看到的!
掃 碼 分 享 -
為您推薦
產(chǎn)品特點
- 用于水溶性聚合物的分子量測定。
詳細介紹
產(chǎn)品介紹：
水溶性聚合物分析色譜柱 TSKgel PWXL
TSKgel PWXL 色譜柱由親水性球形聚甲基丙烯酸酯顆粒填充，主要應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、聚乙烯醇和低聚糖等。典型樣品及其適用淋洗液請詳見TSKgel PW 頁面中的表格。
圖1為所有PWXL色譜柱的校準曲線，圖2則為PWXL色譜柱較之PW色譜柱的優(yōu)點，即憑借PWXL色譜柱所用的較小粒度而實現(xiàn)的高分辨率。
盡管蛋白質(zhì)可在PWXL柱中進行分析，但空隙容積卻遠遠小于SW型柱。圖 3說明了PWXL對蛋白質(zhì)樣品的分離能力有限。
特制柱
TSKgel G-DNA-PW 可用于分析DNA片段。同樣，TSKgel G-Oligo-PW 也是低聚糖分析的shou選。混合型柱TSKgel GMPWXL,具有更寬的線性校準范圍，適合于MW分布較寬的樣品和不明分子量的樣品。
TSKgel SuperOligoPW 柱的粒徑更小，為3微米，在達到同樣分離效果的條件下，可以比TSKgel G-Oligo-PW柱縮短一半的分析時間。
TSKgel G2500PWXL
Base Material: hydroxylated polymethacylate Particle Size (mean): 7 μm Pore size (mean): < 20 nm Calibration Range (polyethylene glycols and oxides): < 3,000 Da Max. % Organic: 20% Shipping Solvent: water P/NDescription Particle sizeHousingmaterial ID (mm) Length (cm) 0008020TSKgel G2500PWXL 7 μm Stainless Steel 7.8 30 0008033Guard Column for P/N 0008020 12 μmStainless Steel 6 4 0008035TSKgel Top-Off for PWXL, 1g 10 μm TSKgel G3000PWXL
Base Material: hydroxylated polymethacylate Particle Size (mean): 7 μm Pore size (mean): 20 nm Calibration Range (polyethylene glycols and oxides): < 40,000 Da Max. % Organic: 20% Shipping Solvent: water P/NDescription Particle sizeHousing material ID (mm) Length (cm) 0008021TSKgel G3000PWXL 7 μmStainless Steel 7.8 30 0008033Guard Column for P/N 0008021 12 μmStainless Steel 6 4 0008035TSKgel Top-Off for PWXL, 1g 10 μmTSKgel G4000PWXL
Base Material: hydroxylated polymethacylate Particle Size (mean): 10 μm Pore size (mean): < 50 nm Calibration Range (polyethylene glycols and oxides): 2,000 - 300,000 Da Max. % Organic: 20% Shipping Solvent: water P/NDescription Particle sizeHousing material ID (mm) Length (cm) 0008022TSKgel G4000PWXL 10 μmStainless Steel 7.8 30 0008033Guard Column for P/N 0008022 12 μmStainless Steel 6 4 0008035TSKgel Top-Off for PWXL, 1g 10 μmTSKgel G5000PWXL
Base Material: hydroxylated polymethacylate Particle Size (mean): 10 μm Pore size (mean): 100 nm Calibration Range (polyethylene glycols and oxides): 4,000 - 800,000 Da Max. % Organic: 20% Shipping Solvent: water P/NDescription Particle sizeHousing material ID (mm) Length (cm) 0008023TSKgel G5000PWXL 10 μmStainless Steel 7.8 30 0008033Guard Column for P/N 0008023 12 μmStainless Steel 6 4 0008035TSKgel Top-Off for PWXL, 1g 10 μmTSKgel G6000PWXL
Base Material: hydroxylated polymethacylate Particle Size (mean): 13 μm Pore size (mean): > 100 nm Calibration Range (polyethylene glycols and oxides): 40,000 - 8,000,000 Da Max. % Organic: 20 % Shipping Solvent: water P/NDescription ParticlesizeHousingmaterial ID(mm) Length(cm) 0008024TSKgel G6000PWXL 13 μm Stainless Steel 7.8 30 0008033Guard Column for P/N 0008024 12 μm Stainless Steel 6 4 0008035TSKgel Top-Off for PWXL, 1g 10 μm TSKgel G-DNA-PW
Base Material: hydroxylated polymethacylate Particle Size (mean): 10 μm Pore size (mean): > 100 nm Working Range: 500 - 5,000 bp DNA Calibration Range (polyethylene glycols and oxides): 40,000 - 8,000,000 Da Max. % Organic: 20% Shipping Solvent: water P/NDescription Particle sizeHousing material ID (mm) Length (cm) 0008032TSKgel G-DNA-PW 10 μmStainless Steel 7.8 30 0008033Guard Column for P/N 0008032 12 μmStainless Steel 6 4 0008035TSKgel Top-Off for P/N 0008032, 1g 10 μmTSKgel GMPWXL
Base Material: hydroxylated polymethacylate Particle Size (mean): 13 μm Pore size (mean): 10 - 100 nm Calibration Range (polyethylene glycols and oxides): 1,000 - 8,000,000 Da Max. % Organic: 20% Shipping Solvent: water P/NDescription Particle sizeHousing material ID (mm) Length (cm) 0008025TSKgel GMPWXL 13 μmStainless Steel 7.8 30 0008033Guard Column for P/N 0008025 12 μmStainless Steel 6 4 0008035TSKgel Top-Off for P/N 0008025, 1g10 μmTSKgel G-Oligo-PW
Base Material: hydroxylated polymethacylate Particle Size (mean): 7 μm Pore size (mean): 12.5 nm Calibration Range (polyethylene glycols and oxides): up to 3,000 Da Max. % Organic: 20% Shipping Solvent: water P/NDescription Particle sizeHousing material ID (mm) Length (cm) 0008031TSKgel G-Oligo-PW 7 μmStainless Steel 7.8 30 0008034Guard Column for P/N 0008031 13 μmStainless Steel 6 4 0008035TSKgel Top-Off for P/N 0008031, 1g 10 μm解決方案
滬公網(wǎng)安備 31011502008050號