规格概述
压力与流速
最大压力:600 bar(60 MPa),支持高分离度快速分离
流速范围:600 bar下:0.05–5 mL/min
流速精密度:≤0.07% RSD(相对标准偏差)
色谱柱兼容性
支持常规色谱柱、亚2微米填料色谱柱、表面全多孔填料色谱柱,并可无缝转移HPLC方法至UHPLC
Specifications Overview
Pressure & Flow Rate
Maximum Pressure: 600 bar (60 MPa), enabling high-resolution rapid separation,
Flow Rate Range:
Under 600 bar: 0.05–5 mL/min (conventional analysis).
Under 200 bar: Up to 10 mL/min (semi-preparative applications).
Flow Rate Precision: ≤0.07% RSD (Relative Standard Deviation).
Column Compatibility
Supports conventional columns, sub-2 μm particle columns, and superficially porous particle columns.
Seamless transfer of HPLC methods to UHPLC.
技术参数
泵系统
四元低压混合泵设计,支持二元、三元或四元梯度洗脱。
延迟体积低至120 μL,适合窄径柱(如2.1 mm内径)的LC/MS应用。
自动进样器
容量:标准微盘自动进样器可容纳768个样品瓶,支持扩展至6144个样品(浅孔板抽屉)。
进样量:0.1–100 μL(标准),可扩展至1500 μL(多次吸液功能)。
精度:进样精密度<0.5% RSD(5–100 μL范围)。
交叉污染:多重清洗功能使残留≤10 ppm。
柱温箱
温度范围:室温下10℃至80℃。
控温精度:±0.15℃。
柱容量:最多容纳四根色谱柱,支持快速切换。
检测器性能
紫外检测器(DAD):
波长范围:190–600 nm。
数据采集速率:80 Hz,噪声低至±0.6 µAU/cm(60 mm光程流通池)。
Pump System
Quaternary Low-Pressure Mixing Pump: Supports binary, ternary, or quaternary gradient elution.
Delay Volume: 120 μL (optimized for narrow-bore columns, e.g., 2.1 mm ID in LC/MS workflows).
Autosampler
Capacity:
Standard microplate autosampler: 768 vials
Expandable to 6,144 samples with shallow-well plate drawers.
Injection Volume:
Standard range: 0.1–100 μL
Extendable to 1,500 μL via multi-draw aspiration.
Precision: <0.5% RSD (5–100 μL range).
Cross Contamination: ≤10 ppm carryover with multi-stage wash protocols.
Column Oven
Temperature Range: 10°C below ambient to 80°C.
Temperature Accuracy: ±0.15°C.
Column Capacity: Holds up to 4 columns for rapid method switching.
Detector Performance
UV-Vis Diode Array Detector (DAD):
Wavelength Range: 190–600 nm (700 nm optional).
Data Acquisition Rate: 80 Hz
Noise Level: ±0.6 µAU/cm (with 60 mm pathlength flow cell).
The Agilent 1260 Infinity High-Performance Liquid Chromatograph (HPLC) system boasts a range of performance features, including high-pressure tolerance, a wide flow rate range, precise temperature control, a high data acquisition rate, low noise levels, convenient maintenance, strong compatibility, and excellent durability.
Agilent 1260 Infinity 高效液相色谱仪具有高压耐受、流速范围宽广、温度控制精准、数据采集速率高、噪音水平低、维护便捷、兼容性强和耐用性好等性能特点。
全自动进样器
Fully Automatic Autosampler
智能型柱温箱
Intelligent Column Oven
DAD检测器
Diode Array Detector (DAD)
四元泵
Quaternary Pump
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