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This time I'm selling it all
Check your U2U messages sent |
14-2-2013 at 12:34 by: safety first |
soxhlet modification Trying a pipperine extraction from black pepper I observed that a small cotton wool plug at the the ... |
25-6-2012 at 13:58 by: safety first |
synthesis of formaldehyde? What about the hydrolysis of dimethoxymethane (methylal) in aqueous acid? I believe methylal can be ... |
27-3-2012 at 11:26 by: safety first |
cheap source of quartz tubes? Thank you guys for the input, I'm sure it will prove valuable. I think I'm going to give one of thes ... |
14-3-2012 at 13:04 by: safety first |
cheap source of quartz tubes?
Hi everyone, I've been lurking around reading and learning but didn't have anything to say until ... |
12-3-2012 at 03:09 by: safety first |