Hi there.
I used noman's tek for my first extraction & it went pretty well.
With the first half of MHRB I extracted from I opted not to freeze precip & went straight for an evap. This, however, meant I had to redissolve my crystals & do a sodium carbonate wash as I was a little sloppy.
The second half I did freeze but I was getting low yields, probably due to not evapping some naphtha off beforehand. (If I'm way off with that I'll take any advice going).
I harvested somewhere in the region of 0.32g very fluffy material, 0.63g waxy yellow/orange crystals & 0.03g incredibly lightweight glass shard type crystals total from both batches. I have more detail written down somewhere.
I'm just waiting for the waxy material to re-x & then I should have a better idea of total yield.
This was from approximately 120g MHRB which I "liquidised" into some powder & a lot of small fibres.
Good luck
