Every pump spec verified. Honest comparisons. Tools no other supplier offers.
The essential guide to choosing the right pump type for your application.
Precise, finite-volume dosing
Best for: microfluidics, drug delivery, HPLC injection, electrospinning, cell injection
Continuous, contamination-free circulation
Best for: cell perfusion, media circulation, chemical dosing, environmental sampling, fermentation
| Criterion | Syringe Pump | Peristaltic Pump |
|---|---|---|
| Flow Accuracy | ±0.5% | ±1-2% |
| Flow Range | nL/min to mL/min | uL/min to L/min |
| Pulsation | Near zero | Moderate (roller-driven) |
| Continuous Operation | Limited by syringe volume | Unlimited |
| Sterility | Syringe contact | Tubing only (disposable) |
| Viscous Fluids | Limited | Excellent (self-priming) |
| Shear Sensitivity | Very low shear | Moderate shear at rollers |
| Consumable Cost | Syringes (low cost) | Tubing (regular replacement) |
| Price Range | $800 - $5,000 | $400 - $3,000 |
Complete pump configurations for popular applications.
Produce uniform droplets for drug encapsulation, single-cell analysis, or emulsion chemistry.
Maintain cell culture with fresh media flow in well plates, chambers, or bioreactors.
Precise drug delivery for in vivo pharmacology studies.
Automated reagent addition or water quality sampling at controlled rates.
Unbiased, spec-verified head-to-head reviews.
Linnaeus is our AI pump advisor — trained on every spec sheet, application note, and protocol in our catalog.
