Varian - PrepStar SD-1 and SD-2
Defining Your Purification Requirements
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Features of PrepStar SD-1 and SD-2
PrepStar SD-1 - Analytical to Prep
Direct linear scale-up with Galaxie™ software for data handling and report generation
Extremely accurate flow rates over wide dynamic ranges with high pressure capabilities for 50, 200, and 500 mL/min pump heads
Pulse-free flow from 0.001 mL/min to 3200 mL/min with five different heads
For production requirements, use LC ReSponder process control software and the PrepStar 530 module
PrepStar SD-2 System: Larger Scale Processing at the Benchtop
Most economical scale-up format using lower cost, larger particle sorbents
Lower costs with the single pump LPG (Low Pressure Gradient) system option
Process kilograms of sample with up to 800 mL/min flow rates at back pressures up to 2500 psi
Total system control and operational documentation of sample injection, solvent selection, gradient formation, and fraction collection with LC ReSponder
Complete fluid stream control with the PrepStar 530 module
Maximize sample purification and recovery with Varian's unique recycle option
General Specifications
There are no General Specifications available.
Series Modals
Varian - PrepStar SD-1 System
[+] View Model SpecificationsDepth | 55.9 cm |
Height | 26.7 cm |
Width | 40.6 cm |
Weight | 34 kg |
Additional Model Specifications | Display: backlit LCD, 4 lines, 160 characters Pressure Display: psi, bar or MPa (user selectable) Pressure Limits: high, low (user adjustable) Contacts Out: 6, rated for 24 V DC, 1 A Contacts In: 5 (stop, hold, transfer, inject and mark) Analag Out: 1 x 12-bit, 0 to 10 V Analog In: 2 x 18-bit, -0.5 to 2.5 V Auxiliary Power Out: 1 x 5 V DC, 47 ohm resistor Liquid Contact: fluorocarbons, UHMW polyethylene, PEEK, sapphire, titanium, TZP ziroconia Washing Section: standard on all heads Operating Temperature: 4 to 40 °C Power: 100 – 130/200 – 260 V, 50/60 Hz |