It’s not unique to cannabis — analytical variance is the name of the game across labs of all kinds, from pharmaceuticals to animal feed. Since this is such an important aspect of lab testing, we’re diving deeper into the topic…
First of all, what do we mean when we say analytical variance?
Analytical variance is the variation in results when testing cannabis samples. It acknowledges the...Read More
In our Shelf Testing series, we re-test strains from local dispensaries. Variance is the recurring theme, because of the inherent variability in the plant and the final product. As we’ve discussed, there are several contributing factors. In the first of this two-part series, Patrick Ray – one of our Pree field reps and former grower – helps us understand some of the implications on the farm...Read More