BAOSHISHAN 25ml Hydrothermal Autoclave Reactor, 304 Stainless Steel Polytetrafluoroethylene Lined for Lab Hydrothermal Process (25ml)

A very well built and inexpensive hydrothermal reactor. I tested it with water at 220C for > 24 hours, worked great. Used for supercritical solvent extraction with PTFE compatible polar solvents, worked great.

It is very good well-machined and fit the specifications

Fully satisfied with the quality and cost

Function:I have tested the vessel on leak tightness by filling it with 20 ml water and leaving it overnight at 150 deg. C (above boiling point water). Weighing the vessel before and after showed a decrease of only 0.1 %, Conclusion: leak tight.Form: the screw thread in the metal screw cap required some deburring; we also put some Teflon tape on the plunger screw thread to prevent blockage after use at high temperature.Conclusion; quite happy with this vessel at a very attractive price compared to top brand alternatives.

This was purchased for a research lab at a major university. It functions as expected and is a good product. Came on time and was packaged well. Happy to recommend!

good to use till now

I used this for a hydro-thermal reaction, and over a handful of experiments it has performed as anticipated and was easy to use. The original packaging was challenging to remove.

Used it for the synthesis of crystalline material with Hydrothermal method. Works good so far.