Cap mm
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10x75
12x75
12x100
15x125
15x150
18x150
18x150
25x150
Test Tubes
RSG-589 Heat Resistant Test Tubes are high-quality laboratory test tubes designed for applications requiring excellent thermal resistance and reliable performance under laboratory conditions. These autoclaveable test tubes are furnace annealed and manufactured in an automatic plant to ensure consistent dimensions, strength, and finish.