250ml Graduated Cylinder – Class A Tolerance ±1.00ml – Round Base – Borosilicate por | Jul 22, 2026INDUSTRIAL QUALITY: Crafted from heavy-duty Borosilicate 3.3 glass for exceptional strength and chemical resistance. CLASS A TOLERANCE: Features a Class A tolerance of ±1.00ml, complying with DIN EN ISO 4788 standards for accuracy.
