i do not understand.sorry.
Rub your finger on the rim of a champagne or wine glass. It vibrates, causing a ring noise.
oh understand you, but i do not know. which one is good sing or donot sing?
Do you have a 29/42 adapter, similar to the summit laminar with a 24/40 vac port and flask. And a cold trap with the same bore?
but I know.the material is igh borosilicate 3.3
I do not understand u.can you give me a sketch or picture.I think I should be able to do it.
I dont know, I’m not sure why some of my glass does that, it’s just something I noticed, if anyone else can chime in on what it means when ur glass sings or not, that would be sweet
Do you have a picture of on the other side?t on the other side?
The other side is two gl connections to connect to that coiled part, the coil has 6 loops in it before it goes back out
thanks!
yes if you need I can do it.
now it is chinese time for 12:12 night.I will sleeping
do you know what the function of this little condenser in the vapor path is for?
Cools vapors before entering the cold trap. I use it to grab heads in the flask. And I have to single flask mono swing that I drop down for mains. I have everything I need to turn it on, just missing this piece. And they are 600 through summit. Probably a little less through Rocco
I do for sure.cooling vapors is one of the tricks it offers but the main attraction is what it is all about
So is it adding efficiency to the cold trap by dropping out extra condensables? I imagine you need to use a separate chiller for this condenser by itself
Just ice water.
It can get gunked up if it’s a nasty fart fraction
Website for online ordering @david ?
I have an eBay store, but he charges a fee. I can give you a PAYPAL bill.
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