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Tenacious beaker stains
I'm pretty sure the stain is inside because I could feel it when I touch it |
27-7-2015 at 01:16
by: dawsonsuen |
Tenacious beaker stains
I've even tried gently sanding the stain off with sand paper but it didn't work, none of the stain c ... |
27-7-2015 at 01:14
by: dawsonsuen |
Tenacious beaker stains
I'm not sure what the stain is, my guess is that it would be some sort of water stain...
It might ... |
27-7-2015 at 00:45
by: dawsonsuen |
Tenacious beaker stains
Does anybody knows how to remove this beaker stain..?
I have tried cleaning the beaker with oxalic ... |
27-7-2015 at 00:10
by: dawsonsuen |
