// Definition
The finest standard collection bag in bubble bag sets, capturing the smallest trichome heads and terpene-rich material. Lab testing consistently shows this fraction has the highest terpene concentration of any micron size.
// From the Episode
Bubbleman and Tony Verzura discuss the 45-micron fraction in Episode 006. Bubbleman says he can 'almost guarantee a GC would back me up' that the 45 micron is rich in terpenes that ignite easily. Tony confirms from United Cannabis lab testing that '45 has a lot more substance if you will than anything else' and that it is consistently their biggest yielding bag, especially from greenhouse material. This insight suggests the smallest trichome heads carry disproportionate aromatic and therapeutic value.