Quote Originally Posted by Cylon357 View Post
If you aren't 100% sure about it, after testing it, you can filter it into a sterile vial and draw from there. That won't help if it isn't actually test, but will remove foreign matter and bacteria. .2 micron syringe filter.
And that filter won't affect the test that's suspended? I have some gear now that gives some gnarly lumps when I inject subq and I don't know why I figure maybe it's something in the mix.