These dispensers have a reservoir for recirculating coolant. They provide a constant flow of coolant, so they dissipate heat more efficiently than mist and droplet dispensers, making them suitable for cooling long machine cycles. Coolant strainers prevent debris from getting into the recirculated coolant.

Maximum flow rate and shut-off height are for water-soluble oil. Shut-off height is the maximum height to which the water-soluble oil can be pumped.

These sprayers are small enough to spray with one hand. Pump the sprayer to pressurize, then squeeze the trigger. They are often used with degreasers, insecticides, disinfectants, cleaning solutions, and herbicides.

Note: The material of the parts can affect a sprayer's compatibility with a chemical or solution. Make sure the tank, seal, nozzle and pump are suitable for your application.

Hold reagents and samples for easy access during pipetting. These reservoirs have an angled bottom, so you can collect samples even as your liquid starts to run low.

Rectangular reservoirs have molded graduation marks to see how much liquid is inside. There’s a pour spout on each corner to discard excess liquid.

V-shape reservoirs have a single large reservoir on one side and 8- and 12-chamber reservoirs on the other. Useful for multi-channel pipettors, the smaller chambers reduce the risk of waste. They’re often used to hold different reagents or ratios and for serial dilutions. Made of polypropylene, they can be autoclaved for reuse.