Extraction

Rubbing alcohol 91%.

Seeped solution poured out on a glass pie dish. Let dry until the 9% of water evaporates. Scrap with a razor blade.
 
Dubie1 said:
So you just put the weed inside of alcohol and drain it There's no pressurise
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You can take anything from the plant and soak it in the isopropyl alcohol. Leaves, stems, whole bud or ground.

The alcohol will pull the oils into solution. Strain through a wash cloth or a coffee filter. Throw away any plant matter. Or wash it again.

If you feel there's oils stuck to the filter. Use more rubbing alcohol to wash it out. All it will do is take longer for the alcohol to evap. Maybe an extra 30mins.
 
Beehive said:
You can take anything from the plant and soak it in the isopropyl alcohol. Leaves, stems, whole bud or ground.

The alcohol will pull the oils into solution. Strain through a wash cloth or a coffee filter. Throw away any plant matter. Or wash it again.

If you feel there's oils stuck to the filter. Use more rubbing alcohol to wash it out. All it will do is take longer for the alcohol to evap. Maybe an extra 30mins.
Click to expand...
So you don't have to shoot it through a tube like you do with butane
 
Dubie1 said:
So you don't have to shoot it through a tube like you do with butane
Click to expand...

No. With butane, you really need to vacuum the final product. To make sure there's no butane left over. You can achieve the same thing but safer with alcohol.
 
Ethanol works well too. Get a small rice cooker to boil it down in, either outside or a well ventilated area.
 
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9.4.8.1 QWISO - GrayWolf's Lair

Quick Wash Isopropyl (QWISO) is similar to a QWET extraction using Ethanol, but uses cheaper un liquor taxed, 99% purity Isopropanol, found in places like […]
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9.4.7.1 QWET - GrayWolf's Lair

Quick Wash Ethanol is an extraction process by which we freeze the material and chill the Ethanol before extracting, so that we limit the pickup […]
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9.4.5 Vegetable and Nut Oil Extraction - GrayWolf's Lair

Sweet Mary’s terpenes, terpenoids, and cannabinoids dissolve readily in fats and oils, allowing us to use them (fats and oils) for both extraction, or simply […]
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9.4.6 Glycerol Extraction - GrayWolf's Lair

Vegetable glycerin (glycerol) extraction is an easy effective way to extract cannabis concentrates, and within the capability of most folks to perform. It can be […]
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The method which experts agree upon producing the finest extract is Butane. Like anything best results require due diligence. PPPPPP Proper Planning Prevents Piss Poor Performance..
 
I’m all about well made QWISO. The method I use is in the link in my signature at the bottom of this post. Qwiso provides excellent extracts in a simple manner if you start with good material and follow the proper technique.
 
For clarity’s sake, I neither recommend nor endorse anyone using dimethyl ether. One reads about idiots blowing themselves up using butane, a fairly tractable material.

Dimethyl ether is ten times the fire hazard. Two reasons: autoignition temp (from a hot surface, no spark needed) is low. A frying pan is hot enough.
Also, the explosive limits in air range from 2% to 50% in air.

For butane those same limits are 1.6% and 8.4%.
 
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