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Hypersil BDS 類色譜填料是*的反相柱填料,有很好的耐久性及重現性,應用范圍極其廣泛。Hypersil BDS硅膠擔體鍵合前經過專門的堿鈍化處理,將殘余硅羥基降*限,這種改善的表面,使得鍵合后的硅膠具有很高的配位度,大大降低了硅羥基與分析物的之間的相互作用,改善了色譜峰型,降低了色譜峰的拖尾程度,提高了峰的對稱性。
由于化學共價鍵的重現性,使Hypersil BDS色譜柱即使在強酸條件下也有很長的柱壽命。Hypersil BDS色譜柱填料有粒度為3和5μm兩種,其中3 μm比5 μm柱效高25%。由于分離度的提高,使用短的快速分析柱也可獲得同樣的分離,窄孔柱可提高靈敏度。
Hypersil BDS色譜柱鍵合相有C18、C8、苯基和氰基四種,廣泛用于酸、堿和中性樣品的分析,對于酸和堿可得到相似的結果,且峰形均很好。Hypersil BDS苯基色譜柱的選擇性與C18(ODS)相反。分析堿性藥物時,Hypersil BDS苯基柱得到的峰形。Hypersil BDS Cyano柱用于反相時選擇性也與Hypersil BDS C18 柱及Hypersil BDSC8柱不同。另外,Hypersil BDS Cyano柱可用于正相色譜。
填料參數
固定相 | 粒度(μ m) | 碳含量(%) | 孔徑(A) | 封尾 |
Hypersil BDS C18 | 3,5 | 11 | 130 | 是 |
Hypersil BDS C8 | 3,5 | 7 | 130 | 是 |
Hypersil BDS Cyano | 3,5 | 4 | 130 | 是 |
Hypersil BDS Phenyl | 3,5 | 5 | 130 | 是 |
產品名稱 | 描 述 | 訂貨號 |
Hypersil BDS C8 | 5um 4.0*150mm | 0323-234 |
Hypersil BDS C8 | 5um 4.0*200mm | 0323-235 |
Hypersil BDS C8 | 5um 4.0*250mm | 0323-237 |
Hypersil BDS C8 | 5um 4.0*300mm | 0323-238 |
Hypersil BDS C8 | 5um 4.6*150mm | 0323-244 |
Hypersil BDS C8 | 5um 4.6*200mm | 0323-245 |
Hypersil BDS C8 | 5um 4.6*250mm | 0323-247 |
Hypersil BDS C8 | 5um 4.6*300mm | 0323-248 |
Hypersil BDS C8 | 3μm 2.1*50mm | 0323-121 |
Hypersil BDS C8 | 3μm 2.1*100mm | 0323-122 |
Hypersil BDS C8 | 3μm 4.0*50mm | 0323-131 |
Hypersil BDS C8 | 3μm 4.0*100mm | 0323-132 |
Hypersil BDS C8 | 3μm 4.6*50mm | 0323-141 |
Hypersil BDS C8 | 3μm 4.6*100mm | 0323-142 |
Hypersil BDS C8 | 3μm 2.1*50mm | 0323-121 |
Hypersil BDS C8 | 3μm 2.1*100mm | 0323-122 |
Hypersil BDS C8 | 3μm 4.0*50mm | 0323-131 |
Hypersil BDS C8 | 3μm 4.0*100mm | 0323-132 |
Hypersil BDS C8 | 3μm 4.6*50mm | 0323-141 |
Hypersil BDS C8 | 3μm 4.6*100mm | 0323-142 |
Hypersil BDS C8 | 3μm 2.1*50mm | 0323-121 |
Hypersil BDS C8 | 3μm 2.1*100mm | 0323-122 |
Hypersil BDS C8 | 3μm 4.0*50mm | 0323-131 |
Hypersil BDS C8 | 3μm 4.0*100mm | 0323-132 |
Hypersil BDS C8 | 3μm 4.6*50mm | 0323-141 |
Hypersil BDS C8 | 3μm 4.6*100mm | 0323-142 |
Hypersil BDS C8 | 3μm 2.1*50mm | 0323-121 |
Hypersil BDS C8 | 3μm 2.1*100mm | 0323-122 |
Hypersil BDS C8 | 3μm 4.0*50mm | 0323-131 |
Hypersil BDS C8 | 3μm 4.0*100mm | 0323-132 |
Hypersil BDS C8 | 3μm 4.6*50mm | 0323-141 |
Hypersil BDS C8 | 3μm 4.6*100mm | 0323-142 |
Hypersil BDS C8 | 3μm 4.6*30mm | 28203-034630 |
Hypersil BDS C8 | 3μm 4.6*50mm | 28203-054630 |
Hypersil BDS C8 | 3μm 4.6*100mm | 28203-104630 |
Hypersil BDS C8 | 3μm 4.6*150mm | 28203-154630 |
Hypersil BDS C8 | 3μm 4.0*30mm | 28203-034030 |
Hypersil BDS C8 | 3μm 4.0*50mm | 28203-054030 |
Hypersil BDS C8 | 3μm 4.0*100mm | 28203-104030 |
Hypersil BDS C8 | 3μm 4.0*150mm | 28203-154030 |
Hypersil BDS C8 | 3μm 3.0*30mm | 28203-033030 |
Hypersil BDS C8 | 3μm 3.0*50mm | 28203-053030 |
Hypersil BDS C8 | 3μm 3.0*100mm | 28203-103030 |
Hypersil BDS C8 | 3μm 3.0*150mm | 28203-153030 |
Hypersil BDS C8 | 3μm 2.1*30mm | 28203-032130 |
Hypersil BDS C8 | 3μm 2.1*50mm | 28203-052130 |
Hypersil BDS C8 | 3μm 2.1*100mm | 28203-102130 |
Hypersil BDS C8 | 3μm 2.1*150mm | 28203-152130 |
Hypersil BDS C8 | 3μm 1.0*30mm | 28203-031030 |
Hypersil BDS C8 | 3μm 1.0*50mm | 28203-051030 |
Hypersil BDS C8 | 3μm 1.0*100mm | 28203-101030 |
Hypersil BDS C8 | 3μm 1.0*150mm | 28203-151030 |
Hypersil BDS C8 | 5μm 4.6*50mm | 28205-054630 |
Hypersil BDS C8 | 5μm 4.6*100mm | 28205-104630 |
Hypersil BDS C8 | 5μm 4.6*125mm | 28205-124630 |
Hypersil BDS C8 | 5μm 4.6*150mm | 28205-154630 |
Hypersil BDS C8 | 5μm 4.6*250mm | 28205-254630 |
Hypersil BDS C8 | 5μm 4.0*50mm | 28205-054030 |
Hypersil BDS C8 | 5μm 4.0*100mm | 28205-104030 |
Hypersil BDS C8 | 5μm 4.0*125mm | 28205-124030 |
Hypersil BDS C8 | 5μm 4.0*150mm | 28205-154030 |
Hypersil BDS C8 | 5μm 4.0*250mm | 28205-254030 |
Hypersil BDS C8 | 5μm 3.0*50mm | 28205-053030 |
Hypersil BDS C8 | 5μm 3.0*100mm | 28205-103030 |
Hypersil BDS C8 | 5μm 3.0*125mm | 28205-123030 |
Hypersil BDS C8 | 5μm 3.0*150mm | 28205-153030 |
Hypersil BDS C8 | 5μm 3.0*250mm | 28205-253030 |
Hypersil BDS C8 | 5μm 2.1*50mm | 28205-052130 |
Hypersil BDS C8 | 5μm 2.1*100mm | 28205-102130 |
Hypersil BDS C8 | 5μm 2.1*125mm | 28205-122130 |
Hypersil BDS C8 | 5μm 2.1*150mm | 28205-152130 |
Hypersil BDS C8 | 5μm 2.1*250mm | 28205-252130 |
Hypersil BDS C8 | 5μm 1.0*50mm | 28205-051030 |
Hypersil BDS C8 | 5μm 1.0*100mm | 28205-101030 |
Hypersil BDS C8 | 5μm 1.0*125mm | 28205-121030 |
Hypersil BDS C8 | 5μm 1.0*150mm | 28205-151030 |
Hypersil BDS C8 | 5μm 1.0*250mm | 28205-251030 |