100 25x200mm Test Tubes, Stoppers
Buy 100 25x200mm (1x8") glass test tubes & rubber stoppers for only $108.00 and save 50% over buying separately. Heat resistant borosilicate ("Pyrex" TM) glass makes them food and dishwasher safe. Tube capacity/volume is ~100 ml/4 fl. oz. Unprinted for use in displays or packaging.
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|55910R||Test tube, glass, 25x200mm +/- 1mm (1x8 inch), 75ml/3oz, rim||100|
|33724||Rubber stopper, #4, ~H:25 x T:26 x B:20mm, solid||100|
- Borosilicate (pyrex) glass: heat resistant/autoclavable
- 25x100mm tubes have reinforced rims for stoppers
- Completely unmarked for decorative use
- 25mm (~1"); 200mm (~8")
- Tube capacity/volume is ~100 ml/4 fl. oz.
Note: Test tube diameter is nominal; there can be a variance of as much as +/- 0.5mm. We cannot guarantee they will fit test tube racks or stoppers we don't supply.