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P270 High Performance Liquid Chromatography System
Product Introduction: Liquid chromatography technology is increasingly widely used for sample separation and purification in fields such as pharmaceut
Product details
P270Recommended configuration
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Serial Number
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product name
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specifications
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quantity
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unit
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1
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P270 high-pressure infusion pump
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Maximum flow rate of 99.99 ml/min
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2
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tower
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2
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UV230+UV Visible Detector (Preparation Type)
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190-720nm, deuterium lamp+tungsten lamp
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1
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tower
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3
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Rehodyne 3725i-038 Manual Injection Valve
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Standard configuration of 10ml quantitative ring (maximum configuration of 20ml quantitative ring)
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1
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branch
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4
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EC2000 Chromatographic Data Processing Workstation
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Full Chinese interface, compliant with GLP requirements
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1
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cover
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5
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P270 Gradient System Startup Package
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System Startup Package
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1
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cover
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6
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Preparation mixer
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Static Mixer
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1
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tower
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7
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Semi prepared column
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According to customer requirements, inner diameters of 50mm, 40mm, 30mm, 20mm, and 10mm are all acceptable
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1
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branch
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8
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fraction collector
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According to customer requirements, choose between peak collection or time-based collection
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1
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tower
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Note: The table shows the configuration of the P270 semi prepared gradient system, and there is also an optional P270 semi prepared isometric system.
performance index
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P270
High pressure constant flow pump |
Flow range
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1.00mL/min-99.99 mL/min Set step size: 0.01 mL/min
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Traffic accuracy
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≤± 1.5% (30.00mL/min, 8.5MPa, water, room temperature)
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Traffic stability
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RSD≤1% 30.00mL/min， 8.5MPa， Water, at room temperature
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maximum working pressure
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30MPa (1.00mL/min-20.00mL/min)
20MPa (20.01mL/min-99.99mL/min) |
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Display pressure error
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≤±3%
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pressure pulsation
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≤3.0%
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power supply
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AC 110V/220V，50Hz/60Hz
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power consumption
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260W
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Dimensions (length x width x height)
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420mm×280mm×175mm
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UV230+
UV Visible Detector |
wavelength range
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190-720nm
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Wavelength Repeatability
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±0.1nm
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Wavelength accuracy
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±0.5nm
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band width
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6nm
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response time
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0.0-9.9s
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linear range
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≥1.5AU（5%）
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baseline noise
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≤±1.5×10-5AU
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baseline drift
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≤3×10-4AU/h
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minimum detectable concentration
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1.0×10-8G/mL (methanol solution of naphthalene)
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CELL
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Optical path length: 3mm, volume: 5 μ L
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power supply
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AC 110V/220V，50Hz/60Hz
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power consumption
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110W
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External dimensions
(Length x Width x Height) |
420mm×280mm×175mm
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EC2000
Data processing workstation |
Communication method
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RS232
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measuring range
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-100mV~+2V
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Signal resolution
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2μV
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Area resolution
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0.1μV·s
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Number of channels
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Single channel or dual channel
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repeatability
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≤0.01%RSD
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