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WTB: Scale, mortar & pestle, and other science supplies

pseudolobster

pseudolobster

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I have the 0.1g version of that scale and I bought the 0.01g version for a friend of mine.. My friend used his 500g test weight on both, mine said 500.0g and his said 499.99g, so even if it's not completely accurate down to the last 0.01g, it's still pretty accurate, and more precise than you need.

In case you're wondering, the 0.1g version is about $4 cheaper.
 





rocketparrotlet

rocketparrotlet

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The scale is currently en route to my house, and I will mill the black powder at my friend's house (he has a ball mill).

So ElektroFreak, have you found any glassware that you could sell?

-Mark
 
Tech_Junkie

Tech_Junkie

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Hey Mark I saw some ping pong balls in a discount store. They are 6 for $3. I don't know if this is cheap or not. I never bought pong balls before. Let me know if you want some.
 
rocketparrotlet

rocketparrotlet

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Tech_Junkie said:
Hey Mark I saw some ping pong balls in a discount store. They are 6 for $3. I don't know if this is cheap or not. I never bought pong balls before. Let me know if you want some.
Click to expand...

That is a little expensive, but thank you for your offer.

I will keep looking, I think my friend has some extras. Thanks for letting me know though.

-Mark
 
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