【上海精瑞科學儀器有限公司 thermofisher merck supelco ACE一級代理商 正規 售后無憂】一家專業提供HPLC色譜柱、GC色譜柱、SPE前處理小柱和其他實驗室常用耗材、配件的公司,同時提供各種進口標準品和各類分析儀器
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High-Quality General Purpose HPLC Columns
Alltima HPLC columns are high quality phases designed for general purpose applications.
- Suited for microbore applications, stable in popular microbore phase
- Analyze acids, bases, and neutrals in one run
| Phase | Particle Size | Pore Size | Surface Area | Carbon Loading | Endcapping | USP |
| C18 | 3, 5, 10 μm | 100 ? | 340 m2/g | 16 % | YES | L1 |
| C18 LL | 5 μm | 100 ? | 340 m2/g | 9 % | YES | L1 |
| C8 | 3, 5, 10 μm | 100 ? | 340 m2/g | 9 % | YES | L7 |
| Phenyl | 3, 5 μm | 100 ? | 340 m2/g | 7.5 % | YES | L11 |
| Cyano | 3, 5 μm | 100 ? | 340 m2/g | - | YES | L10 |
| Amino | 3, 5 μm | 100 ? | 340 m2/g | - | NO | L8 |
| Silica | 3, 5, 10 μm | 100 ? | 340 m2/g | - | NO | L3 |
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