works great

A necessity for dispensing TCP, unless you can access calibrated 60cc medical syringes and remove the Luer lock hub. Prior syringe editions were of this design including a silicone rubber plunger tip, however this material would swell over time. This current plunger has a perfectly fitted plastic end which works well and doesnt swell. Been using this design for years and always keep a spare.

Great Product

Easy to use. Easy to measure.

Good buy and it works.

The tip is subject to breaking mating into the round can to draw fluid. Better instructions needed. Shipment good and on time though.

The tip broke off the syringe making it worthless for using TCP treatment. I re-ordered 3 more spares just in case .

I bought this because my old dispenser would not work well with new cans of TCP. I was surprised to find the new one is not calibrated in gallons. Its in ml. You need to multiply gallons by 3 to get the correct ml. Then I found the new one does not fit any better into the can than the old one. If you are having trouble with an old dispenser fitting into new cans, take some fine sandpaper between your fingers to taper down the end of the old dispenser to make it fit.