Set of measuring cylinders made of high quality, heavy duty Borosilicate 3.3 glass, and two bristle brushes for cleaning. Includes three measuring cylinders in 5ml, 10ml & 25ml capacities. Each features a solid, hexagonal base for extra stability. Class A tolerance as per ISO/ASTM. Each cylinder is fitted with a plastic, hexagonal protective collar.
Includes two bristle brushes for cleaning. Each brush features fan shaped ends and & rust proof, stainless steel twist handles. Smaller brush is perfect for cleaning the 5ml & 10ml cylinders. Measures 8.25" in length, and bristle section is 3" long and 0.5" in diameter. Larger brush is ideal for cleaning the 25ml capacity cylinder. Brush measures 9" in total length, with bristle section measuring 3.5" long and 0.8" in diameter.
Autoclavable, with superior chemical durability. Low temperature gradient- can withstand high temperatures & thermal shocks. Eisco Labs Borosilicate glass has the following heat tolerances: Strain Point -515°C | Annealing Point 565°C | Softening Point 820°C. Calibrated to contain.
Technical Support
Always feel free to reach out to our team for additional information, or to assist you with any questions regarding our laboratory products. If you should receive a damaged or defective item, please get in touch with us and we will be happy to make it right.