Chemistry Gear

Hey guys, I need a digital scale that can read up to 50 or so grams (max weight not critical) to an accuracy of somewhere in the +/-0.0001 to +/-0.0003 grams.  Any idea where to get this thing?

If you have to ask, you don't need it, and wouldn't know how to reach that kind of accuracy anyway.

Just google "Analytical Balance"  Every university chem lab has a balance to that precision.  Of course they aren't cheap, so consider looking on ebay or for any biotech companies that are going broke.


>>2
derp

>>3
Walk around your local university; look for wherever computers and such are being thrown out... you might find balances, ph Meters, and other perfectly usable instruments that are being thrown away just because they are 30 years old.