Stop Fighting Kinetics: A Three-Stage Route to ∆9-THC via Regioselective Elimination What Is CBD Isomerization Troubleshooting? CBD isomerization troubleshooting is the diagnosis of a failed acid-catalyzed CBD-to-THC conversion from the numbers the batch produced: the ratio of delta-9 to delta-8, the delta-10 and iso-THC byproducts, the unreacted CBD, the color and the residual acid. Each [...]
Learn how to make a 1-liter cannabis nano emulsion in your lab. Step-by-step SOP covering premix ratios, sonication parameters, and shelf stability tips.
Learn how to make live resin from fresh frozen cannabis. Expert guide covering flash freezing, propane-heavy solvent blends, extraction temps, and lab setup.
What Is a Closed Loop BHO Extraction System? A closed loop BHO extraction system pushes liquid butane, propane, or a blend through a packed material column, collects the solvent and cannabinoid solution, and boils the solvent back into the tank inside one sealed circuit. Nothing vents to the room, and recovery runs 85 to 98 [...]
What Is Color Remediation Chromatography? A color remediation column is a 3 to 6 inch stainless column packed with 0.8 to 3.2 kg of layered adsorbent, in the WKU stack 75 percent T5 bleaching clay, 12 percent magnesium silicate and 12 percent silica gel over a 5 micron sintered disk, run inline at 1 to [...]
Artificial intelligence is reshaping how chemistry labs operate, and the cannabis and hemp industry is no exception. From routine data logging to complex analytical decision-making, AI-driven automation is eliminating bottlenecks that have plagued extraction and post-processing labs for years. Where AI Fits in Lab Operations The most immediate impact is in instrument integration and data [...]
Cannabinoid Biosynthesis Is Changing Everything Cannabinoid biosynthesis is no longer a theoretical concept confined to academic papers â it's an industrial reality that's forcing the entire cannabis industry to pay attention. Scientists have successfully engineered yeast to produce THC, CBD, and rare cannabinoids like THCV and CBGV from nothing more than simple sugars. No plants. [...]
What Is HHC and Why Is It Everywhere? HHC — hexahydrocannabinol — has taken the hemp and cannabis industry by storm. But what exactly is it, and how is it manufactured at scale? If you've been wondering how to make HHC from THC oil, you're not alone. It's one of the most requested topics from [...]
BHO diamond mining produces crystallized THCa from hydrocarbon extracts through controlled supersaturation in a sealed vessel. Starting material above 70% THCa crystallizes reliably at 24-29C (75-85F) over 14-28 days. Typical yield: 40-60% of live resin mass converts to diamonds at a 70/30 butane/propane blend extracted at -40C to -60C. Failure rate doubles when starting THCa [...]
CBD converts to THC through acid-catalyzed isomerization: a Lewis acid rearranges the molecular structure of CBD (C21H30O2) into delta-9-THC or delta-8-THC by cyclizing the open ring. The catalyst used in this procedure is boron trifluoride acetic acid complex (BF3·AcOH) at 11.3 mol% loading in n-heptane at 0°C for one hour, yielding 50-60% delta-9-THC with the [...]
