Syringe pumps and controlled infusion systems are precise solutions for substance administration in preclinical research, including stereotaxic injection, microinjection, and continuous compound delivery. They enable strict control of flow rate and volume and are widely used in neuroscience, pharmacology, and experimental biology studies. These systems are essential for stereotaxic brain injection of viruses, drugs, neurotransmitters, or dyes into deep brain tissue in rodents (rats and mice), as well as for microinjection of compounds in fish and amphibian models, including zebrafish embryos and larvae (zebrafish), clawed frogs (Xenopus), and other model organisms, with administration of nucleic acids, proteins, and dyes. They are also used in invertebrate and insect models such as nematodes (C. elegans), fruit flies (Drosophila melanogaster), caterpillars, and other research insects, enabling precise delivery of substances in genetic, toxicological, and developmental studies. In addition, they can be combined with implantable osmotic pumps for prolonged and controlled drug release in in vivo studies.
Specifications of the various available models:
- Administration volume: 0.6 nL to 5000 nL; 0.5 µL to 1000 µL; 0.5 µL to 60 mL. Which range do you require?
- We offer models with a single channel or dual-channel systems allowing controlled injection and withdrawal/aspiration. Which do you prefer?
- What are the intended applications: rodents, fish, insects, etc.?
- We also offer systems enabling long-term release (up to several weeks) of compounds with continuous flow, implantable subcutaneously or into the abdominal cavity (implantable osmotic pumps). Different models are available with various capacities (100 µL, 200 µL, and 2 mL) and constant release rates (0.083, 0.13, 0.25, 0.5, 1, 2, 2.5, 5, and 10 µL/h). Please specify your requirements.
Please let us know your desired specifications and our team will recommend the most suitable equipment.
