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PrepChrom C-700

Full description

All-in-one purification system


The PrepChrom C-700 offers an interactive user interface, and simultaneously enables an easy and fast purification process. The high performance preparative chromatography system allows running both flash and preparative HPLC separations.

Accelerated purification
• Flash chromatography separation and subsequent preparative HPLC purification of all relevant fractions on the same system
• Save time when optimizing the separation of complex samples using up to 4 solvents
• Detect all compounds at once with DAD and optional ELSD
• Fast separations on high efficiency columns

High performance
• Full separation optimization capabilities with quaternary gradient functionality (HPLC pump technology)
• High efficiency preparative HPLC columns (10 or 15 µm) can be run at a pressure of up to 100 bar (1450 psi)
• Optimal fraction purity resulting from a highly selective separation

Easy to use
• Perform prep HPLC as easily as flash chromatography
• Intuitive graphical user interface designed for purification applications
• Easy connection of flash cartridges, glass columns or preparative HPLC columns
• Multilanguage user interface with touch screen
Product specification
Model  PrepChrom C-700
Pressure range up to 100 bar (1450 psi)
Flow rate range 5 - 250 mL/min
Flow rate accuracy at 10 - 250 mL/min < 5 %
Flow rate repeatability at 10 - 250 mL/min < 1 %
Gradient step tolerance at 80 mL/min, 80 bar (1160 psi) < 3.5 %
Interfaces
9 x RS-232 (1 female, 8 male)
1 x RJ45
1 x solvent level sensor port
1 x analog port
2 x control signal ports
Environmental conditions
Temperature 5 - 40 °C for indoor use only
Altitude up to 2000 m
Humidity Maximum relative humidity 80 % for temperature up to 31 °C decreasing linearly to 50 % relative humidity at 40 °C
Pump
Gradient Quaternary gradient
Air inlet Drying of flash cartridges
Mixing chamber Static with adjustable volume
Protective elements Pressure sensor (shutdown based on selected column and at 100 bar) 
Leak sensor
Material in contact with solvent PEEK, saphire, ceramic, FEP, ruby
Control signals Start - In, Stop - In, Start - Out, Stop - Out, solvent level sensor
Interface 1 x RS-232 female
Detector
Wavelength range 200 - 600 nm
Accuracy of adjustment ± 1 nm
Reproducibility ± 0.5 nm
Flow cell path length 0.3 mm
Noise level at test cell ± 5 x 10-5 AU at 254 nm, TC 0.75 s
Drift at test cell (254 nm after 1 h) 1 x 10-3 AU/h
Time constant (T90) 1 s
Light source Deuterium discharge lamp
Maximum flow rate 500 mL/min
Maximum pressure at the cell 20 bar / 290 psi
Output for integrator 1 V/AU (in digital form only
Interface 1 x RS-232 male
Dimensions (W × H × D) 355 x 890 x 495 mm
Weight 53 kg
Connection voltage 110 - 120 V / 220 - 240 V ± 10 %
Fuse 220 - 240 V
  1 x TT2.5A L 250V
  4 x TT1.25A L250V
Frequency 50 / 60 Hz
Power consumption max. 350 W
Degree of protection IP20
Overvoltage category II
Pollution degree 2
Downloads
Technical data sheet in English
PrepChrom C-700 Technical data sheet
Брошюра (по-русски)
Высокопроизводительная система препаративной хроматографии позволяет выполнять как флэш-хроматографию, так и препаративное разделение HPLC в единой системе.
Preparative_Chromatography_Solution_brochure_ru_A_01.pdf

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