Just a note on the Grad cylinders. You have Class A and Class B cylinders. A is more precise than B, and it can get pricey. Worked with some 1L versions that were Class A and can be north of $300. Also, some might have TC and TD markings, meaning To Contain and To Deliver. For amateur chemists with pet projects, it's not a huge deal. Analytical work however, that's where it can get complicated. Final note, you'll want to pay careful attention to the #'s on the ground glass joint glassware. They'll specify what pieces can connect to each other.
I was initially going to discuss the #'s on the ground glassware, but I ran out of time on the length I wanted the video to be (I'll most likely do another version of this video where I go in FAR greater detail). But the numbers are super important, mine are all 24/40. Also, I used to work in an analytical lab testing at ppb scale running LC/MS and somehow I never actually knew there were different types of grad cylinders. Crazy. In any case thanks for the insight!
Thank you for that professional voice!
my spidey sense says its AI generated
Just a note on the Grad cylinders. You have Class A and Class B cylinders. A is more precise than B, and it can get pricey. Worked with some 1L versions that were Class A and can be north of $300. Also, some might have TC and TD markings, meaning To Contain and To Deliver. For amateur chemists with pet projects, it's not a huge deal. Analytical work however, that's where it can get complicated.
Final note, you'll want to pay careful attention to the #'s on the ground glass joint glassware. They'll specify what pieces can connect to each other.
I was initially going to discuss the #'s on the ground glassware, but I ran out of time on the length I wanted the video to be (I'll most likely do another version of this video where I go in FAR greater detail). But the numbers are super important, mine are all 24/40.
Also, I used to work in an analytical lab testing at ppb scale running LC/MS and somehow I never actually knew there were different types of grad cylinders. Crazy. In any case thanks for the insight!
I'm impressed they are all so clean 👌
Its tough to keep them that way, but I can't stand dirty glassware lol. The worst offenders are always iron/manganese salts/oxides. Stains terribly.
@@integral_chemistry yes I ruined a fritted funnel recently with ferric ferrocyanide
@@SodiumInteresting That blue will never come out.. I did the same exact thing with cadmium sulfide...
@@integral_chemistry yeah, it might still be functional for some things if I use filter paper and don't need to keep the filtrate
@@integral_chemistry yes yellow stuff 💛 I think I saw your video on that and orange 🍊 with selenide
There Is the soxhlet extractor
maybe someday.. thats an expensive one lol
For algo....