Volumetric flasks are used for precise dilutions and preparation of standard solutions. The neck of the volumetric flasks is elongated and narrow with an etched ring graduation marking. Each flask is fitted with a chemical resistance polypropylene stopper.
- Class A borosilicate glass
- Polypropylene stopper
- 1 graduation mark on each flask
- Tolerance: 0.25mL
- Pear-shaped, with a flat bottom
- Used in precise applications
- Excellent chemical resistance
- Meets DIN ISO 1042 standard