中文名称:反相硅胶 C18(十八烷基键合硅胶) 英文名称:Reversed phase silica gel C18 (octadecyl bonded silica gel) 纯度:40-60um 包装信息:100g 1500元;1kg 11800元 备注:现货,大量供应,量大从优 上海谱振生物科技有限公司 联系电话: 4001650900 13817534909 ...
Reversed-phase high-performance liquid chromatographic (RP HPLC) separation of small molecules on a nonporous octadecylsily (C18) spherical silica gel was compared with the separation or. conventional porous packings. Various alkylbenzenes were separated on three different types, nonporous, macroporous (...
InertSustain AQ-C18 columns are designed to achieve strong retention for highly polar compounds, which is the most challenging goals in developing reversed phase methods. The optimization of bonding of the C18 groups at equal distance to the silica gel enable InertSustain AQ-C18 to offer significant...
C18-reversed phase silica gel 英文别名: C18-reversed phase silica gel 中文名: 反相硅胶 90 C18 中文别名: 反相硅胶 90 C18;硅胶 90 C18-反相 CBNumber: CB32925139 分子式: 分子量: 0 MOL File: Mol file 化学性质安全信息用途供应商1 反相硅胶 90 C18化学性质 ...
Reversed-phase chromatographyPropylamido-modified C18The synthesis and chromatographic properties of a propylamido-modified C18 stationary phase are described. The propylamido-modified C18 phase was prepared by bonding stearic acid to 3-aminopropyl-silica gel. The synthesis was simple and reproducible ...
色谱柱类型 Reversed Phase 直径(公制) 4.6mm 封端 Yes 长度(公制) 250mm /大压力 400bar 包装材料 Silica, Spherical Fully Porous Ultrapure 粒径 5μm pH 2 to 9 孔径 100Å 表面积 320m²/g 温度 60°C USP 分类 L1 固定相 C18 订货信息 货号 产品规格 粒径 直径(公制) 长度(公制) 97105-0321...
(1983). Comparison of reagents for lipid and phospholipiddetection and densitometric quantita- tion on silica gel and C18 reversed phase thin layers. J. Liquid Chromatogr. 6,1193-1211.Sherma J , Bennet S. Comparison of reagents for lipid and phospholipid detection and densitometric quantitation on...
Based on NUCLEODUR silica gel. Method HPLC, analytical Brand NUCLEODUR Base material NUCLEODUR - high purity silica Phase NUCLEODUR C18 PAH USP listing L118 Surface chemistry Special octadecyl (C18, ODS) modification Mode Reversed phase (RP) Type EC HPLC column (analytical) Hardware Stainless steel...
C18 (octadecyl) phase Particle size【粒径】 3μm pore size【孔径】 100 Å surface area【表面积】 450 m2/g operating pH range【操作pH范围】 2 - 8 application(s) food and beverages separation technique【分离技术】 reversed phase 安全信息 ...
色谱柱类型Reversed Phase 碳载量11% USP 分类L1 封端Yes zui大压力400bar 包装材料Spherical, fully porous Type A silica 粒径3µm 、5µm 温度60°C 孔径80 pH2 to 8 固定相C18 表面积220m²/g 订购信息: 粒径(μm)长度(mm)内径(mm)订货号备注 ...