TEST TUBE STURDY LIP 20X150MM , Pack of 72

Details

Here is the corrected text: High-quality test tubes are designed and constructed for optimal performance. They allow use at temperatures up to 500°C and have excellent resistance to chemical attack. Tubes feature a sturdy lip and uniform wall thickness for maximum heat transfer and chemical resistance. • High-quality borosilicate glass construction • Durable white ceramic enamel marking spot Made from ASTM 438 Type 1 Class A borosilicate 33 expansion glass, as per ASTM specification E982. UL Listed: Yes Available in various sizes: • 25 x 150 mm, Cat. No.: 10545-928 • 25 x 200 mm, Cat. No.: 10545-930 • 10 x 75 mm, Cat. No.: 10545-914 • 13 x 100 mm, Cat. No.: 10545-918 • 12 x 75 mm, Cat. No.: 10545-916 • 16 x 150 mm, Cat. No.: 10545-922 • 15 x 125 mm, Cat. No.: 10545-920 • 20 x 150 mm, Cat. No.: 10545-926 • 18 x 150 mm, Cat. No.: 10545-924