Develosil液相色譜柱
Develosil C18色譜柱主要包括6種類型, 分別為ODS-UG, ODS-HG, ODS-MG,ODS-SR和PAHS. 具有以下特點: Develosil ODS-UG系列在堿性條件下使用,它可以在pH1-pH10條件下使用. Develosil ODS-HG系列在酸性條件下使用, 它可以在pH1-pH9條件下使用,甚至可使用 0.5%的TFA. Develosil ODS-MG適合在一般情況下使用,它廣泛適用于各種樣品的分析. Develosil ODS-SR具有長的保留時間,Develosil液相色譜柱使得檢測到的樣品濃度增加從而提高了系統(tǒng)的靈敏性,它適合LC/MS條件下使用 Develosil PAHS真正做到了多相鍵合C18鏈的效果,它具有更好的空間立體敏感性.
Develosil C18反相色譜柱的詳細介紹
Develosil C18反相色譜柱分類
Develosil | ODS-UG | ODS-HG | ODS-MG | ODS-SR | PAHS |
C18功能團 | 單官能團 | 三官能團 | 雙官能團 | 雙官能團 | 三官能團和聚合物 |
配體密度(umol/g) | 3.2 | 3.4 | 1.6 | ---- | 4.5 |
碳含量(%) | 18 | 18 | 15 | 18 | 23 |
封端(TMS) | 是 | 是 | 是 | 是 | 否 |
孔直徑(nm) | 14 | 14 | 10 | 8 | 12 |
表面積(m2/g) | 300 | 30 | 450 | ----- | 350 |
氫鍵合能力 | 0.38 | 0.38 | 0.48 | 0.48 | 0.4 |
疏水密度 | 1.59 | 1.58 | 1.6 | 1.66 | 1.58 |
空間選擇性 | 1.5 | 1.58 | 1.2 | 1.21 | 2.72 |
穩(wěn)定性 | 非常好(pH2-10) | 非常好(pH1-9) | 好(pH2-7.5) | 好(pH2-7.5) | 好(pH2-7.5) |
保留時間 | 一般 | 一般 | 長(1.3倍) | 非常長(2倍) | 一般 |
Develosil C30色譜柱
Develosil公司*的C30色譜柱為您提供非同尋常的選擇性,可使用100%水溶液流動相,在高達60°C的溫度下使用,的C30鍵合技術(shù)適合分離極性物質(zhì)(如糖和核酸)及脂溶性化合物(如維生素E和類胡蘿卜素)。
Develosil C30色譜柱的詳細介紹
技術(shù)參數(shù) | 粒徑(μm) | 鍵合相 | 是否封端處理 | 含碳量(%) | 比表面積(m2/g) | 孔體積(mL/g) | 孔徑(nm) |
C30-UG | 3, 5 | -Si(CH3)2C30H61 | 是 | 18 | 300 | 1.15 | 14 |
RPAQUEOUS | 5 | -Si(CH3)2C30H61 | 是 | 18 | 300 | 1.15 | 14 |
RPAQUEOUS-AR | 3, 5 | ≡SiC30H61 | 是 | 18 | 300 | 1.15 | 14 |
RPFULLERENE |
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Combi-RP | 3, 5 | -Si(CH3)2C30H61 | 是 | 18 | 300 | 1.15 | 14 |
注: C30-UG, RPAQUEOUS和Combi-RP都采用同樣的填料,僅是名稱不同
RPAQUEOUS-AR與其它C30柱相比,由于與硅膠三相鍵合, 酸性條件下性能更加穩(wěn)定
不同類型的C30色譜柱的應用范圍
C30-UG 適合一般化合物的分析
RPAQUEOUS 適合分析水溶性化合物
RPAQUEOUS-AR 耐酸性強,可分離酸性化合物
RPFULLERENE 適合分析脂溶性化合物
Combi-RP 高流速下快速分析樣品
貨號 | 鍵合相描述 | 粒徑 (um) | 描述 | 內(nèi)徑(i.d.) | 長度(mm) |
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The column Ⅳ for reversed phases |
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Develosil HSR C18 Peptide |
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77-F20050W | Develosil HSR C18 Peptide, 2.5um | 2.5 | UHPLC |
| 2.0 | 50 |
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77-F20075W | Develosil HSR C18 Peptide, 2.5um | 2.5 | UHPLC |
| 2.0 | 75 |
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77-F20100W | Develosil HSR C18 Peptide, 2.5um | 2.5 | UHPLC |
| 2.0 | 100 |
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77-F20150W | Develosil HSR C18 Peptide, 2.5um | 2.5 | UHPLC |
| 2.0 | 150 |
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77-F20250W | Develosil HSR C18 Peptide, 2.5um | 2.5 | UHPLC |
| 2.0 | 250 |
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77-320050W | Develosil HSR C18 Peptide, 3um | 3 | Semi micoro |
| 2.0 | 50 |
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77-320075W | Develosil HSR C18 Peptide, 3um | 3 | Semi micoro |
| 2.0 | 75 |
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77-320100W | Develosil HSR C18 Peptide, 3um | 3 | Semi micoro |
| 2.0 | 100 |
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77-320150W | Develosil HSR C18 Peptide, 3um | 3 | Semi micoro |
| 2.0 | 150 |
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77-320250W | Develosil HSR C18 Peptide, 3um | 3 | Semi micoro |
| 2.0 | 250 |
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77-520050W | Develosil HSR C18 Peptide, 5um | 5 | Semi micoro |
| 2.0 | 50 |
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77-520075W | Develosil HSR C18 Peptide, 5um | 5 | Semi micoro |
| 2.0 | 75 |
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77-520100W | Develosil HSR C18 Peptide, 5um | 5 | Semi micoro |
| 2.0 | 100 |
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77-520150W | Develosil HSR C18 Peptide, 5um | 5 | Semi micoro |
| 2.0 | 150 |
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77-520250W | Develosil HSR C18 Peptide, 5um | 5 | Semi micoro |
| 2.0 | 250 |
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77-346050W | Develosil HSR C18 Peptide, 3um | 3 | Analysis column |
| 4.6 | 50 |
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77-346075W | Develosil HSR C18 Peptide, 3um | 3 | Analysis column |
| 4.6 | 75 |
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77-346100W | Develosil HSR C18 Peptide, 3um | 3 | Analysis column |
| 4.6 | 100 |
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77-346150W | Develosil HSR C18 Peptide, 3um | 3 | Analysis column |
| 4.6 | 150 |
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77-346250W | Develosil HSR C18 Peptide, 3um | 3 | Analysis column |
| 4.6 | 250 |
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77-546050W | Develosil HSR C18 Peptide, 5um | 5 | Analysis column |
| 4.6 | 50 |
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77-546075W | Develosil HSR C18 Peptide, 5um | 5 | Analysis column |
| 4.6 | 75 |
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77-546100W | Develosil HSR C18 Peptide, 5um | 5 | Analysis column |
| 4.6 | 100 |
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77-546150W | Develosil HSR C18 Peptide, 5um | 5 | Analysis column |
| 4.6 | 150 |
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77-546250W | Develosil HSR C18 Peptide, 5um | 5 | Analysis column |
| 4.6 | 250 |
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77-560250W | Develosil HSR C18 Peptide, 5um | 5 | Analysis column |
| 6.0 | 250 |
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77-580250W | Develosil HSR C18 Peptide, 5um | 5 | Semi-preparative |
| 8.0 | 250 |
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77-5P1250W | Develosil HSR C18 Peptide, 5um | 5 | Semi-preparative |
| 10.0 | 250 |
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77-5P2250W | Develosil HSR C18 Peptide, 5um | 5 | preparative |
| 20.0 | 250 |
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Metal-free specification |
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77-F20050MFW | Develosil HSR C18 Peptide, 2.5um | 2.5 | UHPLC |
| 2.0 | 50 |
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77-F20075MFW | Develosil HSR C18 Peptide, 2.5um | 2.5 | UHPLC |
| 2.0 | 75 |
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77-F20100MFW | Develosil HSR C18 Peptide, 2.5um | 2.5 | UHPLC |
| 2.0 | 100 |
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77-F20150MFW | Develosil HSR C18 Peptide, 2.5um | 2.5 | UHPLC |
| 2.0 | 150 |
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77-F20250MFW | Develosil HSR C18 Peptide, 2.5um | 2.5 | UHPLC |
| 2.0 | 250 |
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77-320050MFW | Develosil HSR C18 Peptide, 3um | 3 | Semi micoro |
| 2.0 | 50 |
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77-320075MFW | Develosil HSR C18 Peptide, 3um | 3 | Semi micoro |
| 2.0 | 75 |
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77-320100MFW | Develosil HSR C18 Peptide, 3um | 3 | Semi micoro |
| 2.0 | 100 |
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77-320150MFW | Develosil HSR C18 Peptide, 3um | 3 | Semi micoro |
| 2.0 | 150 |
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77-320250MFW | Develosil HSR C18 Peptide, 3um | 3 | Semi micoro |
| 2.0 | 250 |
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77-520050MFW | Develosil HSR C18 Peptide, 5um | 5 | Semi micoro |
| 2.0 | 50 |
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77-520075MFW | Develosil HSR C18 Peptide, 5um | 5 | Semi micoro |
| 2.0 | 75 |
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77-520100MFW | Develosil HSR C18 Peptide, 5um | 5 | Semi micoro |
| 2.0 | 100 |
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77-520150MFW | Develosil HSR C18 Peptide, 5um | 5 | Semi micoro |
| 2.0 | 150 |
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77-520250MFW | Develosil HSR C18 Peptide, 5um | 5 | Semi micoro |
| 2.0 | 250 |
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Develosil HSR C18 PeptideGuard cartreige |
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Cartridge Type |
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HO00015010C | Develosil Guard cartridge holder |
| Only outer frame | For 1.0mm,1.5mm and 2.0mm | 1.5 | 10 |
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HO00040010C | Develosil Guard cartridge holder |
| Only outer frame | For 4.0mm,4.6mm and 6.0mm | 4.0 | 10 |
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77-515010W | Develosil HSR C18 Peptide-S Guard cartridge set | 5 | Guard column | For 1.0mm,1.5mm and 2.0mm | 1.5 | 10 |
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77-515010C | Develosil HSR C18 Peptide-S Guard cartridge【4/pk】 | 5 | Exchange cartridge | For 1.0mm,1.5mm and 2.0mm | 1.5 | 10 |
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77-540010W | Develosil HSR C18 Peptide Guard cartridge set | 5 | Guard column | For 4.0mm,4.6mm and 6.0mm | 4.0 | 10 |
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77-540010C | Develosil HSR C18 Peptide Guard cartridge【4p/k】 | 5 | Exchange cartridge | For 4.0mm,4.6mm and 6.0mm | 4.0 | 10 |
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Filling Type |
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77-580010W | Develosil HSR C18 Peptide, 5um | 5 | Guard column | For 8.0mm and 10.0mm | 8.0 | 10 |
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77-5P2050W | Develosil HSR C18 Peptide, 5um | 5 | Guard column | For 20.0mm | 20.0 | 50 |
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型號較多,可通過公司網(wǎng)站詳細了解,