Check the listing for details. 25ml Graduated Cylinder , Class 'B' Borosilicate Glass, Eisco Labs, Detachable. Condition: New. Listed at 10.99 USD. 25ml Graduated Cylinder , Class 'B' Borosilicate Glass, Eisco Labs, Detachable Capacity 25ml.5 ml graduationsTolerance: ±0.50 mlProtective collarClass 'B' Borosilicate glass, Class - B, detachable plastic Hexagonal base with spout and protection collar. As per DIN EN ISO 4788 standard. Capacity: 25 ml, Sub Div.: 0.5 ml, Tolerance: ±0.50 ml Eisco Labs Borosilicate glass has the following heat tolerances: Strain Point -515°C | Annealing Point 565°C | Softening Point 820°C. Calibrated to contain. Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control. Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments. Product Details Brand Eisco Product Type Graduated Cylinders MPN CH0346B Check out my other items.