ceeboo said:
tcpnomad said:
ceeboo said:
tcpnomad said:
ceeboo said:
tcpnomad said:
How much trust you can place in a batch being good — your own vial included — comes down to how many samples were run. More samples means more confidence.
That said, this isn't pharma grade we're talking about, and a filter costs $0.50 plus a minute or two of your time.
not a pharma grade filter you're referring to? The kind that don't come individually wrapped? And what filter do you personally go with... I came across 13mm PES .22um
What I meant wasn't that the filter lacks pharma grade status. My point was that the peptides themselves aren't pharma grade.
I use that same filter.
my mistake, sorry if i read that wrong. the ones you're using though, those are the sterile kind, yeah? each one sealed on its own?
That's correct — Biologix is the one.
appreciate it. I'm just starting out here and I'm trying to get a handle on the "filtering" side of things,
Let me know if I've got this wrong, my usual setup is pens,
You pull from the vial, take off the needle you used to draw, attach the filter,
Then add the needle onto the filter - and then connect it to the pen cartridge - does that order make sense?