高效液相色谱应用,配套试剂一站式选型参考
2026-10-10 · 产品方案 · 百灵威授权转载
高效液相色谱(HPLC)是现代分析化学核心技术,依靠高压输液系统输送流动相,使样品组分在色谱柱中依据分配、吸附、离子交换等作用实现分离,完成化合物的定性与定量检测。广泛应用于制药、食品、环境检测等领域,可适配反相、正相、离子、体积排阻等多种分离模式,对试剂纯度要求高,试剂品质直接影响基线、峰形与实验数据可靠性。
百灵威可提供全套HPLC配套试剂,覆盖反相、正相、离子交换、离子色谱、体积排阻色谱等多种应用场景。包含甲醇、乙腈等有机溶剂,各类缓冲盐、酸碱调节剂、离子对试剂等,多规格可选,严格质控,批次稳定性佳,为液相分析实验提供一站式试剂选型方案。
产品优势
- 品类覆盖全面,适配反相、正相、离子交换、离子色谱、体积排阻全部主流HPLC分离模式,有机溶剂、缓冲盐、离子对试剂、pH调节剂一站式配齐;
- 优异批次一致性,不同批次理化指标稳定,更换批次无需反复调试实验方法,提升实验结果重现性;
- 适配多行业应用,可满足制药、食品检测、环境分析、高校科研等不同领域高效液相分析实验要求;
- 现货供应效率高,主流HPLC试剂常备库存,缩短采购周期,快速解决实验室试剂补给需求。
产品列表
反向色谱
| 品名 | CAS | 货号 |
|---|---|---|
| Methanol, 99.9%, ACS/HPLC Certified 甲醇 | 67-56-1 | 122729 危化品 |
| Acetonitrile, 99.9%, ACS/HPLC Certified 乙腈 | 75-05-8 | 168171 危化品 |
| Phosphoric acid, 85% solution in H2O, ACS reagent 磷酸 | 7664-38-2 | 933962 危化品 |
| Potassium dihydrogen phosphate, 99%, extra pure 磷酸二氢钾 | 7778-77-0 | 128839 |
| Potassium phosphate dibasic, 99%, ACS reagent 磷酸氢二钾 | 7758-11-4 | 127325 |
| Formic acid, 98% 甲酸 | 64-18-6 | 299272 危化品 |
| Acetic acid, 99.8% 乙酸 | 64-19-7 | 531036 危化品 |
| Ammonium acetate, 98%, for analysis,Heavy Metals≤20 ppm 乙酸铵 | 631-61-8 | 944664 |
| Ammonium hydroxide, 28 - 30 wt.% solution in H2O, ACS 氢氧化铵 | 1336-21-6 | 986030 危化品 |
| Triethylamine, 99% 三乙胺 | 121-44-8 | 432915 危化品 |
| Ammonium formate, 99%, eluent additive for LC-MS 甲酸铵 | 540-69-2 | 909461 |
| Sodium acetate, 99%, for HPLC 醋酸钠 | 127-09-3 | 934819 |
| Ammonium dihydrogen phosphate, 99%, ACS reagent 磷酸二氢铵 | 7722-76-1 | 139832 |
| Ammonium phosphate dibasic, 99%, for analysis 磷酸氢二铵 | 7783-28-0 | 209424 |
| Citric acid, 99.5%, reference material 柠檬酸 | 77-92-9 | 268264 |
| Citric acid trisodium salt, 98% 柠檬酸钠 | 68-04-2 | 981466 |
| Trifluoroacetic acid, 99.9% 三氟乙酸 | 76-05-1 | 101398 危化品 |
| 1-Heptanesulfonic acid sodium salt, 99.5%, for ion-pair chromatography 1-庚烷磺酸钠盐 | 22767-50-6 | 243982 |
| 1-Octanesulfonic acid sodium salt, 99.5%, for ion-pair chromatography 1-辛烷磺酸钠盐 | 5324-84-5 | 194500 |
| Tetrabutylammonium bromide, 99% 四丁基溴化铵 | 1643-19-2 | 238357 |
正相色谱
| 品名 | CAS | 货号 |
|---|---|---|
| n-Hexane, 95%, ACS/HPLC Certified 正己烷 | 110-54-3 | 208930 危化品 |
| Cyclohexane, 99%, Electronic grade SEMI G3 环己烷 | 110-82-7 | 917632 危化品 |
| Isopropanol, 99.5%, for spectroscopy 异丙醇 | 67-63-0 | 900696 危化品 |
| Ethanol, 99.8%, for biochemistry 乙醇 | 64-17-5 | 958866 危化品 |
| Dichloromethane, 99.8% 二氯甲烷 | 75-09-2 | 947068 危化品 |
| Ethyl acetate, 99.9%, SuperDry, with molecular sieves, Water≤50 ppm, J&KSeal 乙酸乙酯 | 141-78-6 | 920352促 危化品 |
离子交换色谱
| 品名 | CAS | 货号 |
|---|---|---|
| Sodium chloride, 3.0 M solution in H2O 氯化钠 | 7647-14-5 | 935418 |
| Sodium dihydrogen phosphate, 99% 磷酸二氢钠 | 7558-80-7 | 938365 |
| Sodium phosphate dibasic, 99%, ACS reagent 磷酸氢二钠 | 7558-79-4 | 947717 |
| Tris(hydroxymethyl)aminomethane, 99.5%, extra pure 三(羟甲基)氨基甲烷 | 77-86-1 | 226162 |
体积排阻色谱
| 品名 | CAS | 货号 |
|---|---|---|
| Tetrahydrofuran, 99.9%, SuperDry, stabilized with 250 ppm BHT, Water≤50 ppm, J&KSeal 四氢呋喃 | 109-99-9 | 315353促 危化品 |
| N,N-Dimethylformamide, 99.9%, ACS/HPLC Certified N,N-二甲基甲酰胺 | 68-12-2 | 133682 危化品 |
| Water, LC-MS 水 | 7732-18-5 | 965057 |
离子色谱
| 品名 | CAS | 货号 |
|---|---|---|
| Sodium carbonate, 99.5%, anhydrous 碳酸钠 | 497-19-8 | 191558 |
| Sodium bicarbonate, 99.8%, GR 碳酸氢钠 | 144-55-8 | 957463 |
| Methanesulfonic acid, 99% 甲磺酸 | 75-75-2 | 284963 危化品 |
色谱柱
| 品名 | CAS | 货号 |
|---|---|---|
| C18 HPLC column, general type, 150×4.6 mm, 5 μm, 120 Å, pH 3-7.5 C18液相色谱柱 | / | 956087 |
| C18-H HPLC column, 150×4.6 mm 5 μm, 120 Å, PH 1.5-10.5 C18-H 液相色谱柱 | / | 1122768 |
| C8 HPLC column, 250×4.6 mm, 5 μm, 120 Å, pH 3-7.5 C8液相色谱柱 | / | 1122771 |
| Diol HILIC HPLC column, neutral, polar phases, 150×4.6 mm, 5 μm Diol HILIC 液相色谱柱 | / | 932785 |
| BioSep Ab HPLC column, 100×2.1 mm 5μm 离子交换生物分离柱 | / | 9337303 |
相关耗材
| 品名 | CAS | 货号 |
|---|---|---|
| Nylon 66 syringe filter, non-sterile, 13 mm, 0.22 µm, green, 200 pcs/pack 有机系尼龙66 针式过滤器 | / | 9215892 |
| Microstome screw thread vials, 2ml, 11.6×32mm, with marking spot, clear 小口螺纹样品瓶 | / | 940043 |
| Sample vial, 2mL, 8 mm, clear glass screw thread vials with write-on spot 样品瓶 | / | 2063717 |
| Screw thread vials, 2ml, 8mm, 11.6×32mm, with marking spot, amber, first grade hydrolyzed glass 螺纹样品瓶 | / | 929080 |
| Screw thread vial caps, 8 mm, black, opening, pp, centre hole 5.5 mm 螺纹样品瓶瓶盖 | / | 2751566 |
| Sample vials cap, 8 mm, red PTFE/white silicone septum, black screw top cap 样品瓶瓶盖 | / | 927212 |
| Nitrile gloves. Powder-free,size M Blue 3.5g 丁腈手套.无粉.中号.蓝.3.5g | / | DRG-CN131166C |
| Antibacterial 100% Cotton laboratory coats, men, L (170-175cm, 60-70 kg), long-sleeved 抗菌纯棉实验服 | / | 9307387 |
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