Harvard Apparatus is the global leader in syringe pumps, infusion pumps, RS-232 controlled syringe pumps, high pressure syringe pumps and custom OEM syringe pumps and peristaltic pumps. Our pumps are used for mass spectroscopy, calibration, drug and nutritional infusions, microdialysis, dispensing, chromatography and LC/HPLC. Basically, you’ll find our syringe pumps ...