2000年,默克研究開發(fā)了整體化硅膠(monolithic Silica),將液相色譜分離技術(shù)的發(fā)展帶入了一個嶄新的領(lǐng)域。整體化硅膠采用了*不含金屬雜質(zhì)的合成硅膠材料和的“溶膠”技術(shù)制備得到,是迄今為止的色譜硅膠。
填料 | 孔徑 | 比表面積 | 孔體積 | 碳載量 | PH范圍 |
RP-18 | 2μm,130Å | 300m2/g | 1m2/g | 18.0% | 2-7.5 |
RP-8 | 2μm,130Å | 300m2/g | 1m2/g | 11.0% | 2-7.5 |
Si | 2μm,130Å | 300m2/g | 1m2/g | --- | 2-7.5 |
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Chromolith®在藥物分析領(lǐng)域的應(yīng)用
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供貨信息:
編號 | 包裝 | 描述 |
1.52022.0001 | 1 UNIT | Chromolith High Resolution RP-18e, 100×4.6mm |
1.52021.0001 | 1 UNIT | Chromolith High Resolution RP-18e, 50×4.6mm |
1.52020.0001 | 1 UNIT | Chromolith High Resolution RP-18e, 25×4.6mm |
1.52024.0001 | 1 UNIT | Chromolith High Resolution RP-18e, Guard Column Kit, 5×4.6mm |
1.52025.0001 | 1 UNIT | Chromolith High Resolution RP-18e, 5×4.6mm |
1.02129.0001 | 1 UNIT | CHROMOLITH PERFORMANCE RP-18 ENDCAPPED 100-4.6 MM |
1.51450.0001 | 1 UNIT | CHROMOLITH PERFORMANCE RP-18 ENDCAPPED 50 - 4.6 MM |
1.51463.0001 | 1 UNIT | CHROMOLITH PERFORMANCE RP-18 ENDCAPPED 25 - 4.6 MM |
1.52003.0001 | 1 UNIT | CHROMOLITH PERFORMANCE RP-18 ENDCAPPED 25-3MM |
1.52002.0001 | 1 UNIT | CHROMOLITH PERFORMANCE RP-18 ENDCAPPED 50-3MM |
1.52001.0001 | 1 UNIT | CHROMOLITH PERFORMANCE RP-18 ENDCAPPED 100-3MM |
1.52014.0001 | 1 UNIT | CHROMOLITH FASTGRADIENT RP-18 ENDCAPPED 25-2MM |
1.52007.0001 | 1 UNIT | CHROMOLITH FASTGRADIENT RP-18 ENDCAPPED 50-2MM |
1.52006.0001 | 1 UNIT | CHROMOLITH FASTGRADIENT RP-18 ENDCAPPED 100-2MM |
1.51468.0001 | 1 UNIT | CHROMOLITH PERFORMANCE RP-8 ENDCAPPED 100 - 4.6 MM |
1.51465.0001 | 1 UNIT | CHROMOLITH PERFORMANCE SI, 100 - 4.6 MM |
1.51467.0001 | 1 UNIT | CHROMOLITH COLUMNS COUPLING |
1.51466.0001 | 3 UNIT | CHROMOLITH PERFORMANCE RP-18 ENDCAPPED 100 - 4.6 MM 3 UNITS |
1.50403.0001 | 1 UNIT | CHROMOLITH CAPROD RP-18E 150-0.05 |
1.50402.0001 | 1 UNIT | CHROMOLITH CAPROD RP-18E 150-0.1 |
1.50400.0001 | 1 UNIT | CHROMOLITH CAPROD RP-8E 150-0.1 |
1.50404.0001 | 1 UNIT | CHROMOLITH CAPROD RP-18E HR 150-0.1 |
1.50409.0001 | 1 UNIT | CHROMOLITH CAPROD RP-18E TRAP 50-0.2 |
1.50405.0001 | 1 UNIT | CHROMOLITH CAPROD RP-18E 150-0.2 |
1.50407.0001 | 1 UNIT | CHROMOLITH CAPROD RP-18E HR 150-0.2 |
1.50401.0001 | 1 UNIT | CHROMOLITH CAPROD RP-8E 150 - 0.05 |
1.51451.0001 | 3 UNIT | CHROMOLITH RP-18 ENDCAPPED 5 - 4.6 MM GUARD COLUMNS (3 PIECE S) |
1.51452.0001 | 3 UNIT | CHROMOLITH RP-18 ENDCAPPED 10-4.6 MM GUARD COLUMN (3 PIECE S) |
1.51470.0001 | 1 UNIT | CHROMOLITH RP-18 ENDCAPPED 5 - 4.6 MM GUARD COLUMN KIT (3 PIECE +1 HOLDER) |
1.51471.0001 | 1 UNIT | CHROMOLITH RP-18 ENDCAPPED 10-4.6 MM GUARD COLUMN KIT (3 PIECE +1 HOLDER) |
1.52004.0001 | 1 UNIT | CHROMOLITH RP-18 ENDCAPPED 5 - 3 MM GUARD COLUMN KIT (3 PIECE +1 HOLDER) |
1.52005.0001 | 1 UNIT | CHROMOLITH RP-18 ENDCAPPED 5 - 3 MM GUARD COLUMNS (3 PIECES ) |
1.52008.0001 | 1 UNIT | CHROMOLITH RP-18 ENDCAPPED 5 - 2 MM GUARD COLUMN KIT(3 PIECE +1 HOLDER) |
1.52009.0001 | 1 UNIT | CHROMOLITH RP-18 ENDCAPPED 5 - 3 MM GUARD COLUMNS (3 PIECES ) |