Spe-ed SFE-4 oven with four extraction/reaction vessels.

Don't Trust the C of A

Check it Yourself


Don’t pay for extract that’s

not in the hemp.




Quickly Determine the Percent Extract in
Hemp and other Cannabis Biomass


How much extract is in that Biomass you’re about to buy

With HempChek  - 20 minutes and you’ll know!


  • Fast – 20 minutes
  • Safe – no solvents
  • Accurate - know the percent extract
  • Easy – simple procedure, software does everything


Find out exactly how

much extract you

have in the biomass
you are about to buy.


Do a quick extraction with CO2 and in 20 minutes you’ll have your answer.



Applied Separations, Inc. has been providing instrumentation to do this quick analysis for 30 years in other extraction industries.


Now it’s available for measuring hemp (cannabis) extracts.


Applied Separations, Inc. has developed the HempChek to quickly and accurately determine the percentage of extract in any hemp and cannabis biomass.

Everything you need:


  • CO2 Extractor, pressure vessel
  • Accessories – balance
  • Accessories – consumables, vials

24mL High Pressure Extraction Vessel


Collection vials

It's a proven method.


in the olive oil industry in Europe, here’s how it works:


  • A  farmer drives his truck loaded with olives onto a truck scale and gets weighed
  • A sample of olives is taken
  • A quick extraction on Applied Separations, Inc. instrumentation is done
  • In 20 minutes, the percentage of oil is accurately determined
  • The farmer gets immediately paid based on the actual percent of olive oil
  • Now you can get the same assurance with hemp and cannabis.

Applied Separations, Inc.     930 Hamilton St., Allentown, PA 18101     610-770-0900