Non-Pulsatile Microfluidics Pump ● Non-pulsatile–No moving parts ● 100nL to 90µL volume range ● 250nL/min.–10µL/min. flow rate range ● Accuracy–Smooth, controlled flow for a wide range of rates with a standard deviation of less than 5% ● Minimal power requirements – <250mW needed allows this pump to run off battery or solar power ● Rated at 30 PSI, can be modified for pressure up to 300 PSI SF-MFP ● Nominal dead volume with the self priming cap PUMPS, MICROINJECTION ● Compact – Less than 2 in2 footprint ● Available in a variety of shapes The SF-MFP pump delivers smooth, pulse-free flow of volumes from 100nL to 90µL or at rates between 250nL/min. to 10µL/min. Made of PEEK, this tiny pump is compaible with a range of solvents, solutons, buffers and reagents. This pump uses low voltage or current to drive a pumping fluid across a selective membrane. This, in turn, causes an elastic diaphragm to expand and push a controlled amount of fluid to your microfluidic application. The result is very precise and pulse-free flow using a pump that is compatible with a wide range of biological and chemical reagents and solvents. Magnetic Quick Connect Joints Throw out your nut and ferrule connections. Now a proprietary connection system uses powerful magnets for leak-proof, self aligning connections that are a snap to assemble. The instantaneous, simple, leak-proof and solid quick connect system is designed for use with the SF-MFP pump. Controller The easy to program controller offers great flexibility. You can choose set flow or discreet volumetric dispensing. Operate up to eight pumps independently or together using the controller. SF-QC100 SF-QC101 SF-QC102 SF-QC103 Rapid Response Time — Typical flow profile for switching between forward and reverse flow using feedback from an external flow sensor. Note the near instantaneous change in direction and the smooth, nearly error-free maintenance of flow rates at ±2.5 μL/min. SF-QC104 SF-MFP SPECIFICATIONS SF-QC105 SF-MFP Microfluidic Pump & Controller SF-QC100 QuickConnect SF-QC101 QuickConnect for 1/16-in. OD tubing SF-QC102 QuickConnect with 1/4-28 external thread SF-QC103 QuickConnect with three SF-QC102 fittings SF-QC104 QuickConnect with four SF-QC102 fittings SF-QC105 QuickConnect Luer Lock with one SF-QC102 fitting SF-QCTUBING Tubing for SF-QC101 and SF-QC102 fittings (10 ft) World Precision Instruments UK: Tel: +44 (0)1462 424700 • wpiuk@wpi-europe.com Operational Modes .................Controlled low rate or volumetric dispensing Flow Rate Range ......................250 nL/min to 10 µL/min Flow Accuracy...........................Within 5% of setpoint Flow Precision ...........................Better than 5% CV (Model 190ES <1% CV) Dispensing Range....................100 nL to 90 µL Dispensing Accuracy ..............Within 5% of setpoint Dispensing Precision...............Better than 5% CV (Model 190ES <1% CV) Capacity .....................................90 µL Dimensions ...............................Pump: 2.5 x 3.8 x 3.1 cm (1.0 x 1.5 x 1.25 in.) Controller: 4.0 x 10.0 x 14.0 cm (1.6 x 3.9 x 5.5 in.) Weight ........................................Pump: 40 g (~1.4 oz) Controller: 210 g (~7.1 oz) www.wpiinc.com Germany: Tel: +49 (0)30-6188845 • wpide@wpi-europe.com US: Tel: 941-371-1003 • sales@wpiinc.com 191