The Right Autoclave for Tissue Culture Cannabis Production

Tissue culture cannabis micropropagation seems like nothing but win-win-win: Higher productivity (and thus greater profits) in a smaller space with more reliable genetics and heartier plants.  This time lapse video shows three days of tissue culture cannabis growth in the lab: The catch?  In order to get those reliable genetics you need “pharmaceutical-grade cleanliness,” a true … Continue reading “The Right Autoclave for Tissue Culture Cannabis Production”

Tissue Culture Cannabis Propagation Yields True Genetic Clones

As we’ve noted, medical and recreational cannabis suppliers who embrace tissue culture cannabis propagation methods enjoy some stunning operational advantages.  Easily the most significant of these: genetics. Reliable Genetics with Tissue Culture Cannabis Standard plant cloning techniques—while tried and true—are highly susceptible to mutation and genetic drift.  As such, each clone isn’t really necessarily genetically … Continue reading “Tissue Culture Cannabis Propagation Yields True Genetic Clones”

Tissue Culture Cannabis Pushes Past the “Cutting Edge” of Cloning

“Cloning” sounds futuristic (and possibly sinister—especially when applied to sheep and monkeys).  But most of us did this in grade school: Take a rooted cutting from a “mother“ plant (for example, a chunk of raw potato that is sprouting an “eye”), plant it in soil, and you’ll grow a “clone” of that mother—a new plant, … Continue reading “Tissue Culture Cannabis Pushes Past the “Cutting Edge” of Cloning”

Autoclave Procedure for Pipette Tips

The autoclave procedure for pipette tips is a little more involved than other red bag waste. Why? Because pipette tips are pokey: They like to poke through bags and into people.  Even if your pipette tips themselves aren’t contaminated, they are a super-duper good vector for dangerous pathogens.  They’re also great at making sure goop … Continue reading “Autoclave Procedure for Pipette Tips”

Research Lab Autoclave Best Practices: The Liquid Cycle Won’t Save You

Every modern research lab autoclave has a “liquid cycle”—a cycle just for processing liquids, growth media, and so on.  Nonetheless, more often than not, if you fill a bunch of 1L bottles up to 900mL and process them on the “liquid cycle” they’re going to come out like this: The glass isn’t cracked; where did … Continue reading “Research Lab Autoclave Best Practices: The Liquid Cycle Won’t Save You”