TEST TUBE STURDY LIP 12X75MM , 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. The tubes feature a sturdy lip and uniform wall thickness for maximum heat transfer and chemical resistance. Key features include: * High-quality borosilicate glass construction * Durable white ceramic enamel marking spot Certifications: Made from ASTM 438 Type 1 Class A borosilicate 33 expansion glass, as per ASTM specification E982. UL Listed: Yes. Available sizes and corresponding catalog numbers are: * 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