Cold water extraction: Difference between revisions
>David Hedlund For improved extraction, it's recommended to do an acetone wash (not covered in this guide) before you do the CWE, but it is not required. |
>David Hedlund →For a whole batch: To avoid accidents from impulsive eye balling, you can cut it will glucose powder. |
||
Line 22: | Line 22: | ||
# Repeat the steps with the sediment to precipitate the 10% water-soluble substances. | # Repeat the steps with the sediment to precipitate the 10% water-soluble substances. | ||
# Throw away the impurities. | # Throw away the impurities. | ||
# A main advantage of extraction is to calculate how many percentages that have been cut. However, it is not uncommon that the purity will be twice as strong. To avoid accidents from impulsive eye balling, you can cut it will glucose powder which is also water-soluble. | |||
[[Category:Preparation]] | [[Category:Preparation]] |