♛ 𝔉 产物列表PRODUCTS LIST
原装美国Waters 液相色谱柱 XSelect CSH PhenylXSelect HPLC色(se)谱柱(zhu)特地为常常停止体例开辟的(de)(de)迷(mi)信(xin)家而设想(xiang)。这一系类(lei)的(de)(de)色(se)谱柱(zhu)供给了(le)多种键(jian)合相供挑选,以(yi)赞助咱们分手(shou)那些难(nan)分隔(ge)的(de)(de)化(hua)合物。XSelect色(se)谱柱(zhu)家属既包(bao)罗杰出的(de)(de)CSH手(shou)ꦡ艺,也包(bao)含以(yi)硅胶基质(zhi)的(de)(de)具备普遍(bian)挑选性(xing)和优良键(jian)合相的(de)(de)HSS手(shou)艺。
原厂美国的Waters 高效液相液相色谱(pu)柱
XSelect 色谱柱特征
经常利用产物订购信息:
XSelect CSH XP 2.5 μm 液相色谱柱| 键合相 | 粒度 | 要求 | 零部件号1/包 | 核心部件识别码3/包 |
| XSelect CSH Fluoro-Phenyl | 2.5 μm | 2.1 x 30 mm | 186006112 | 176002602 |
| XSelect CSH Fluoro-Phenyl | 2.5 μm | 2.1 x 50 mm | 186006113 | 176002603 |
| XSelect CSH Fluoro-Phenyl | 2.5 μm | 2.1 x 75 mm | 186006114 | 176002604 |
| XSelect CSH Fluoro-Phenyl | 2.5 μm | 2.1 x 100 mm | 186006115 | 176002605 |
| XSelect CSH Fluoro-Phenyl | 2.5 μm | 2.1 x 150 mm | 186006730 | 176002893 |
| XSelect CSH Fluoro-Phenyl | 2.5 μm | 3.0 x 30 mm | 186006116 | 176002606 |
| XSelect CSH Fluoro-Phenyl | 2.5 μm | 3.0 x 50 mm | 186006117 | 176002607 |
| XSelect CSH Fluoro-Phenyl | 2.5 μm | 3.0 x 75 mm | 186006118 | 176002608 |
| XSelect CSH Fluoro-Phenyl | 2.5 μm | 3.0 x 100 mm | 186006119 | 176002609 |
| XSelect CSH Fluoro-Phenyl | 2.5 μm | 3.0 x 150 mm | 186006731 | 176002894 |
| XSelect CSH Fluoro-Pheny | 2.5 μm | 4.6 x 30 mm | 186006120 | - |
| XSelect CSH Fluoro-Phenyl | 2.5 μm | 4.6 x 50 mm | 186006121 | - |
| XSelect CSH Fluoro-Phenyl | 2.5 μm | 4.6 x 75 mm | 186006122 | - |
| XSelect CSH Fluoro-Phenyl | 2.5 μm | 4.6 x 100 mm | 186006123 | - |
| XSelect CSH Fluoro-Phenyl | 2.5 μm | 4.6 x 150 mm | 186006732 | - |
| XSelect CSH Phenyl-Hexyl | 2.5 μm | 2.1 x 30 mm | 186006124 | 176002610 |
| XSelect CSH Phenyl-Hexyl | 2.5 μm | 2.1 x 50 mm | 186006125 | 176002611 |
| XSelect CSH Phenyl-Hexyl | 2.5 μm | 2.1 x 75 mm | 186006126 | 176002612 |
| XSelect CSH Phenyl-Hexyl | 2.5 μm | 2.1 x 100 mm | 186006127 | 176002613 |
| XSelect CSH Phenyl-Hexyl | 2.5 μm | 2.1 x 150 mm | 186006733 | 176002895 |
| XSelect CSH Phenyl-Hexyl | 2.5 μm | 3.0 x 30 mm | 186006128 | 176002614 |
| XSelect CSH Phenyl-Hexyl | 2.5 μm | 3.0 x 50 mm | 186006129 | 176002615 |
| XSelect CSH Phenyl-Hexyl | 2.5 μm | 3.0 x 75 mm | 186006130 | 176002616 |
| XSelect CSH Phenyl-Hexyl | 2.5 μm | 3.0 x 100 mm | 186006131 | 176002617 |
| XSelect CSH Phenyl-Hexyl | 2.5 μm | 3.0 x 150 mm | 186006734 | 176002896 |
| XSelect CSH Phenyl-Hexyl | 2.5 μm | 4.6 x 30 mm | 186006132 | - |
| XSelect CSH Phenyl-Hexyl | 2.5 μm | 4.6 x 50 mm | 186006133 | - |
| XSelect CSH Phenyl-Hexyl | 2.5 μm | 4.6 x 75 mm | 186006134 | - |
| XSelect CSH Phenyl-Hexyl | 2.5 μm | 4.6 x 100 mm | 186006135 | - |
| XSelect CSH Phenyl-Hexyl | 2.5 μm | 4.6 x 150 mm | 186006735 | - |
XSelect HSS C18—市售低PH活动相(xian꧟g)前提(ti)下zui不变(bian)的(de)(de)键(jian)合相(xiang),不会像旧的(de)(de)键(jian)合相(xiang)一样(yang)有峰型(xing)很差的(de)(de)题目,这(zhei)点依(yi)托的(de)🌺(de)是一种立体(ti)的(de)(de)掩(yan)护来确保低PH前提(ti)下的(de)(de)不变(bian)性。
XSelect HSS C18 SB—用于低PH前提(ti)下分手庞杂的碱性和非碱性夹杂物。
XSelect HSS PFP—未经封真个硅胶基质五氟苯基色谱柱,专为低PH前提下分手而设想,比起经常利用的全封端C18牢固相供给差别的挑选性(xing)。
XSelect HSS CN—超高机能(neng)通(tong)用的丙基氰(qing)基键合相,供给*的峰形,增添(tian)保留(liu),在低(di)PH值(zhi)前提下具备极(ji)长柱寿🍷(shou)命。
体例开辟职员凡是利用挑选性和保留度评估色谱体例。经由过程挑选差别颗粒牢固相的XSelect家属产物可在阐发普遍的化合物时取得杰出挑选性和保留。XSelect HSS和CSH可为酸性、碱性和中性化合物供给很好的挑选性。XSelect CSH苯基牢固相经由过程π-π感化力进步了与立体芬芳族化合物的彼此感化。与氟苯基色谱柱比拟,比拟与那些次级的Lewis碱彼此感化力而言XSelect CSH苯基色谱柱更多夸大反相感化。XSelect HSS C18 SB设想用来改良低pH 活动相前提下极性碱性化合物的保留。 与惯例C18🦩比(bi)拟,XSelect HSS T3色(se)谱柱加(jia)强了对(dui)极性化(hua)合物的保留。
原装美国Waters 液相色谱柱 XSelect CSH Phenyl
原装美国Waters 液相色谱柱 XSelect CSH Phenyl
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