response:9304
response:9304


Author Comment Last activity Moderation
warren "settling would work too, sure -- i think the important thing is the solubility " | Read more » almost 9 years ago
eustatic "I was going to wait for it to settle. Would that be the same as filtering? It certainly saves me precious time. I was thinking the same, that min..." | Read more » almost 9 years ago
warren "Hi Scott -- it looks like the samples are too dense for light to pass through... ideally the source light (laser or UV) goes all the way through th..." | Read more » almost 9 years ago