Test Tubes, small
Package of 12 of our smallest Test Tubes, 10 mm x 75 mm (4 ml capacity). Like all our glassware, they are fabricated from top quality heat resistant Borosilicate (Pyrex-type) glass. These Test Tubes can be used for applications up to 500°C (930°F). They can withstand higher temperatures and sudden changes in temperature/thermal shocks. These Test Tubes are Perfect for all laboratory uses. Fits Size 0 corks.
Test Tubes, small (pack of 12): $4.00</font