Microfluidics and Organ-on-a-Chip

Elveflow Reservoir Holder Rack 4-XS / S / M

The Elveflow Reservoir Holder Rack is a compact, autoclavable 4-tube holder that tidies up your microfluidic bench and lets you swap reservoirs without touching tubing. Available in XS (1.5 mL Eppendorf), S (15 mL Falcon), and M (50 mL Falcon) versions, with hard-anodised aluminium construction and ¼-28 UNF fluid connectors, it pairs natively with the OB1 MK4 across all pressure ranges.

Elveflow Kit Fittings Starter Pack – Luer

The Elveflow Kit Fittings Starter Pack Luer is the toolbox of fittings, connectors, tubing, and flow resistances needed to get up and running with the OB1 controller out of the box. Includes PFA nuts, Luer Lock adapters, 50 m of PTFE tubing, a tubing cutter, a 5 µm Luer Lock filter, and a flow-resistance set — the standard new-OB1 setup pack.

Elveflow PTFE Tubing Spare Roll – 1/16" OD × 1/32" ID, 50 m

The Elveflow PTFE Tubing Spare Roll is a 50 m roll of 1/16" OD × 1/32" ID Teflon (PTFE) tubing designed for microfluidic applications. With outstanding chemical resistance, low adsorption, and broad compatibility with ¼-28 fittings using ETFE ferrules, it is the standard tubing replenishment for any Elveflow microfluidic setup.

OB1 Perfusion System for Cell Culture and Analysis

Pressure-driven flow control that keeps cultured cells viable under continuous medium renewal — at a set flow rate from 0.1 µL/min to 500 mL/min — while you image them live or measure what they consume and secrete. Pulseless flow up to 20× steadier than a syringe or peristaltic pump, with the pump never touching the medium.