Qingdao Sigma Chemical Co., Ltd (International, US, EU, Canada and Australia domestic

Good call @Jurgen I knew there was one other filter type that was good thank you for posting that.

You can easily filter 10 vials of 10mL with 1 filter, some people do alot more like 500mL, they sometimes break if you get a cheap version or push too hard.

It's a total pain in the ass, and if your doing anything above the minimum amount of homebrew @warlordishere has the right idea for sure.
 
Fuck using syringe filters takes way too long,bottle top filters and a hand pump for less then $70 you can filter 1000ml in less then five minutes.
Good call @Jurgen I knew there was one other filter type that was good thank you for posting that.

You can easily filter 10 vials of 10mL with 1 filter, some people do alot more like 500mL, they sometimes break if you get a cheap version or push too hard.

It's a total pain in the ass, and if your doing anything above the minimum amount of homebrew @warlordishere has the right idea for sure.
really it takes forever to filter it? how long does it take with the whatman syringe filter?
 
everything is 1 time use unless autoclavable and can re sterilize. just use syringe filter if doing 1 vial and already pre filtered.

better yet make a still air box spray down with alcohol, buy pre sterilized stopped and just change stoppers could be an option if u cant sort out the rubber issue by changing needles. or just use those quick filler units prob be easiest and cleanest way..
 
Fuck using syringe filters takes way too long,bottle top filters and a hand pump for less than $70 you can filter 1000ml in less than five minutes.
I only filter if I get a floater or if there’s some stopper in the vial with a lot left in it. If I was brewing or filtering a lot then I would probably invest in that. But I’ve maybe filtered a total of like 4 vials in the last 2 years lol.
 
I only filter if I get a floater or if there’s some stopper in the vial with a lot left in it. If I was brewing or filtering a lot then I would probably invest in that. But I’ve maybe filtered a total of like 4 vials in the last 2 years lol.
I understand completely especially since premade gear is so fucking cheap from qsc but I prefer making my own gear since I can control the the mg/ml using solvents and oils I like.
 
no cap my damn bold cyp literally crashed in my freakin syringe during the injection. how tf am I supposed to use this crap?
Unless you live in an igloo and its -10 degrees in your house you just didn’t heat it up enough or didn’t heat evenly
Do you live somewhere cold or are you storing it in the fridge or something dumb?
They crash when they get cold
My DHB is always crashed in the winter and I have to heat the vial before every injection but I do that with DHB anyway year round crashed or not.
If you heated it and it crashes in the syringe then you didn’t heat it enough or your doing your injections in a meat freezer
It’s not that complicated
 

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