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This video is my savior!!!
Banger video, keep it up dude
bro i was supposed to be learning...but your comedy is killing me loool
My god sir you’re amazing and I wish you were my professor
Hello there 👋
I would like to be your Chemistry friend if you don't mind 🙏
Very well explained
Great job sir
Good job sir
Lmao "very unstable like myself"
Da best
Awesome video, thank you
Subscribing
Dr. Bass is the goat
I loved it ! thanks it
Thank you so much sir!!! Very well explained, please make more videos! I subscribed
Great help! Good pace and clear
Thank you very much your help
I have some 14-day old urine in the refrigerator, I want to drug screen it via GC/MS. Will the results still be valid? What is Forensic protocol, in regards to length of time a sample is valid?
very funny lmao
Thank you
Thank u sir
This video is my savior!!!
Banger video, keep it up dude
bro i was supposed to be learning...but your comedy is killing me loool
My god sir you’re amazing and I wish you were my professor
Hello there 👋
I would like to be your Chemistry friend if you don't mind 🙏
Very well explained
Great job sir
Good job sir
Lmao "very unstable like myself"
Da best
Awesome video, thank you
Subscribing
Dr. Bass is the goat
I loved it ! thanks it
Thank you so much sir!!! Very well explained, please make more videos! I subscribed
Great help! Good pace and clear
Thank you very much your help
I have some 14-day old urine in the refrigerator, I want to drug screen it via GC/MS. Will the results still be valid? What is Forensic protocol, in regards to length of time a sample is valid?
very funny lmao
Thank you
Thank u sir