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Agilent 1260 Infinity II 制备型液相色谱
Agilent 1260 Infinity II 制备型液相色谱
Agilent 1260 Infinity II 制备型液相色谱
Agilent 1260 Infinity II 制备型液相色谱
Agilent 1260 Infinity II 制备型液相色谱
Agilent 1260 Infinity II 制备型液相色谱

Agilent 1260 Infinity II 制备型液相色谱

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1260 Infinity II Preparative

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安捷伦科技(中国)有限公司
  • 钻石
  • 第23年
  • 生产商
    • 营业执照已审核
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400-629-8889
核心参数

应用级别： 实验室级别

仪器种类： 高压制备液相色谱

流速范围： 0.01-50 mL/min

流量精度： ≤0.3% RSD

流量重现性： ≤0.3% RSD

最大耐压： 420 bar

波长范围： 0.1 nm

基线噪声： 2.5 uAU

采集频率： 120Hz

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安捷伦1260 Infinity II制备型液相色谱系统

简单易用的自动纯化主力系统
1260 Infinity II 制备型液相色谱系统非常适用于需要进行梯度洗脱的样品纯化。其中的钛制泵头具有耐腐蚀性和生物兼容性，利用内径为 9.4-30.0 mm 的色谱柱可为纯化过程提供最高达 50 mL/min 的流速。本系统专为常规、高通量、实验室规模的纯化过程量身打造，可用于纯化毫克级到克级的原材料。


特性：

纯化效率

  • 延迟体积降至最低，最大程度减小了峰扩散和交叉污染

  • 具有最佳的馏分体积灵活性，同时保持高精度的回收率

  • 集成且自动化的馏分延迟传感器技术，提高了所采集馏分的纯度和回收率

仪器效率

  • 流速高达 50 mL/min，可支持内径高达 30.0 mm 的色谱柱

  • 全自动化样品瓶进样器最多可容纳 120 个样品，进样量最多可达 3.6 mL

  • 每个模块可在 4 种不同外径规格的玻璃管中最多收集 216 种馏分

实验室效率

  • 通过 OpenLab CDS ChemStation 清洁软件基础架构，确保操作熟悉且可靠

  • 在相同的占地面积内可将容量扩展至最多 864 种馏分

  • 升级途径顺畅，为您的投资提供保障

  • 可扩展馏分容量，满足您的各种需求

相关方案

综合制药/生物制药食品/农产品生物产业其他
  • 混合标样中磺胺检测方案(制备液相色谱)
    In analytical HPLC good resolution is required over the entire gradient; in preparative HPLC it is only important to achieve good resolution around the target compound, which should be collected in highest purity. With a small set of optimized gradient methods a much better resolution can be achieved than with a single generic method. The generation of a small method set based on retention time windows in the pre-preparative analytical run is described in this Application Note. Using Agilent standards with known elution properties makes this an easy four-step process, which can be accomplished in less than one hour. An application example demonstrating how the resolution of the target compound can be improved is also shown.

    制药/生物制药 2018-09-03

  • 混合标样中O-乙酰水杨酸，水杨酸检测方案(制备液相色谱)
    Synthesizing novel compounds or isolating natural products can be a laborious and time-consuming process. After analyzing the precious sample on an analytical UHPLC system, the crucial step is to transfer the method to a preparative system with a minimal risk of losing valuable work or collecting impure compounds. This Technical Overview describes a practical way to optimize the scale-up process for reversed-phase chromatography from an analytical UHPLC system to preparative LC systems using a focused gradient to increase the sample load on the preparative column to achieve optimum purity.

    制药/生物制药 2018-09-03

  • 多肽中非芳香氨基酸检测方案(制备液相色谱)
    This Technical Overview describes a solution to monitor and trigger the collection of preparative samples with the Agilent 1260 Infinity Evaporative Light Scattering Detector (ELSD) using a flow splitter. The Agilent 1260 Infinity ELSD is the detector of choice to monitor low UV-absorbing compounds or compounds with no UV-chromophore. Furthermore, this detection method is able to detect all compounds less volatile than the mobile phase, suitable for the detection of small molecule mixtures. A drug-like sample mixture has been purified on an Agilent 1260 Infinity Preparative-scale Purification System by triggering the fraction collection with the Agilent 1260 Infinity ELSD. 99 % of purity and 91 % recovery were achieved.

    制药/生物制药 2018-09-03

  • 混合标样中咖啡因，甲基-4-羟基苯甲酸等检测方案(制备液相色谱)
    On the Agilent OpenLAB CDS, fraction collection can be performed with a UV detector, or any additional detector, such as an Evaporative Light Scattering Detector (ELSD). In another Technical Overview1 , we described a simple way to split the preparative fl ow on the Agilent preparative LC systems to trigger the collection with an ELSD. This Technical Overview shows how to optimize peak-based fraction collection triggered by an ELSD. We describe the system setup, the delay calibration between detector and fraction collector, and the use of the variable light sensitivity of the Agilent 1260 Infi nity Evaporative Light Scattering Detector. We also discuss the peak-based fraction collection settings required to achieve the best purity and recovery.

    制药/生物制药 2018-09-03

  • 混合标样中磺胺检测方案(制备液相色谱)
    In analytical HPLC good resolution is required over the entire gradient; in preparative HPLC it is only important to achieve good resolution around the target compound, which should be collected in highest purity. With a small set of optimized gradient methods a much better resolution can be achieved than with a single generic method. The generation of a small method set based on retention time windows in the pre-preparative analytical run is described in this Application Note. Using Agilent standards with known elution properties makes this an easy four-step process, which can be accomplished in less than one hour. An application example demonstrating how the resolution of the target compound can be improved is also shown.

    制药/生物制药 2018-09-03

  • 混合标样中O-乙酰水杨酸，水杨酸检测方案(制备液相色谱)
    Synthesizing novel compounds or isolating natural products can be a laborious and time-consuming process. After analyzing the precious sample on an analytical UHPLC system, the crucial step is to transfer the method to a preparative system with a minimal risk of losing valuable work or collecting impure compounds. This Technical Overview describes a practical way to optimize the scale-up process for reversed-phase chromatography from an analytical UHPLC system to preparative LC systems using a focused gradient to increase the sample load on the preparative column to achieve optimum purity.

    制药/生物制药 2018-09-03

  • 多肽中非芳香氨基酸检测方案(制备液相色谱)
    This Technical Overview describes a solution to monitor and trigger the collection of preparative samples with the Agilent 1260 Infinity Evaporative Light Scattering Detector (ELSD) using a flow splitter. The Agilent 1260 Infinity ELSD is the detector of choice to monitor low UV-absorbing compounds or compounds with no UV-chromophore. Furthermore, this detection method is able to detect all compounds less volatile than the mobile phase, suitable for the detection of small molecule mixtures. A drug-like sample mixture has been purified on an Agilent 1260 Infinity Preparative-scale Purification System by triggering the fraction collection with the Agilent 1260 Infinity ELSD. 99 % of purity and 91 % recovery were achieved.

    制药/生物制药 2018-09-03

  • 混合标样中咖啡因，4-羟基苯甲酸甲酯等检测方案(制备液相色谱)
    The purification of a valuable product or product library after a long and complex synthesis is a very important process. The Agilent Automated Purifi cation Software introduces an Open-Access-based solution for isolating substances, with automated focused gradient to simplify the pre- and post-purification steps. This Technical Overview describes the easy steps to follow, from crude sample analytical scouting submission to pure target product archiving or screening. For example, a purification sample containing a target peak overlapped by an impurity was purifi ed on the Agilent 1260 Infinity Preparative-Scale LC/MS Purifi cation System using the Automated Purifi cation Software. This purifi cation produced a pure target compound with 88 % recovery, saving 40 % of solvent and runtime compared to a standard purifi cation method.

    制药/生物制药 2018-09-03

  • 水溶性维生素中分离检测方案(制备液相色谱)
    近来，水溶性维生素的分析和定量在制药领域受到越来越多的关注。反相梯度（无离子对）分离可替代常规的等度分离，能够分析包含B 族维生素、泛酸、叶酸和维生素C 等物质的8 组分样品。本研究使用 ZORBAX SB-C8 柱进行分析。

    食品/农产品 2018-11-27

  • 氨基酸中肽核酸检测方案(制备液相色谱)
    ?This Application Note demonstrates: • Configuration of the Agilent 1200 Series Rapid Resolution LC (RRLC)analytical scale (AS) purification system. • Use of the Agilent 1200 Series RRLC AS purification system with anoptimized method for purification of peptide nucleic acids from solidphase synthesis.

    生物产业 2018-08-27

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Agilent 1260 Infinity II 制备型液相色谱信息由安捷伦科技(中国)有限公司为您提供，如您想了解更多关于Agilent 1260 Infinity II 制备型液相色谱报价、型号、参数等信息，安捷伦客服电话：400-629-8889，欢迎来电或留言咨询。
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