ACCQ Prep SFC
ACCQ Prep SFC
Green Preparative SFC: Chiral or Achiral Separations in a Single, Compact solution
The ACCQPrep SFC is a compact system that simplifies method complexity and ensures successful separations for users of all experience levels. As the only system to enable both bulk collection from stacked injections, and multi-sample, open-access with an optional SFC AutoSampler (2x2 or 4x2), the ACCQPrep SFC offers versatility without limitations; all in the smallest Prep SFC footprint on the market.
- Green Chromotography CO2 is affordable, environmentally friendly and reduces “strong” solvent use by up to 95%
- Ultra Compact Do more in less space with a smaller footprint than competing systems
- Intuitive PeakTrak® software removes the complexity of method development
Standard Features:
- Flow rates from 50 to 200 mL/min for use of 2 and 3 cm columns
- Four different cosolvent options with composition from 5 to 70% for elution of more polar compounds than other systems
- Column oven with selection valve for up to six columns
- Autoinjector to enable multiple injections of a single sample or stacked injection workflow
- Choice of UV or UV-Vis PDA detectors standard
ACCQ Prep SFC
SYSTEM
| Flow Rate Range | 50-200 mL/min |
| Gradient Linearity | ±1% |
| System Co-Solvent Range | 5-70% |
| System Backpressure Range | 100-160 bar |
|
Maximum System Operating Pressure |
414 bar |
| Mass Flow Controller | Standard |
| Recommended Column Sizes | 2 and 3 cm I.D. |
| Gradient Formation | High pressure, dual piston reciprocating pumps |
| Column Selector Valve | Standard; 6 columns (2 or 3 cm x 25 cm or less) |
| Column Oven (Temp range) | Standard (+5 °C above ambient to 70 °C) |
| CO2 DELIVERY PUMP |
|
| CO2 Inlet Pressure | 55-140 bar (3-10 °C) |
| Flow Rate Range | 20-200 g/min |
| CO-SOLVENT PUMP | |
| Flow Rate Range | 0.5-165 mL/min |
| Number of Co-Solvents | 4 Co-Solvent Inlets |
| GLS Makeup Pump | Standard; Automated up to 5 mL/min |
| SAMPLE INTRODUCTION | |
| Autoinjector | Standard 5 mL syringe, Allows multiple injections from a single vessel |
| Sample Injection | Modifier Stream Injection via Sample Loop (5 mL standard); other sizes may be installed and configured on the system |
| Stacked Injection Capability | Standard |
| DETECTOR | |
| Detector Options | Variable UV PDA (200-400 nm) or Variable UV-VIs PDA (200-800 nm) |
| SYSTEM DIMENSIONS | |
| Component Dimensions |
Base ACCQPrep SFC: 41 x 56 x 73 SFC AS 2x2: 34 x 56 x 66 w/enclosure: 40 x 69 x 76 SFC AS 4x2: 58 x 56 x 66 w/enclosure: 64 x 69 x 76 |
| Total System Benchtop |
ACCQPrep SFC w/SFC AS 2x2 Enclosure: 81 x 69 ACCQPrep SFC w/SFC AS 4x2 Enclosure: 115 x 69 |
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