Polypropylene Volumetric Flasks with Screw Cap

The polypropylene volumetric flasks with screw cap represent the ideal solution for the preparation of solutions of known titre and the dilution of samples with high precision in quantitative analytical chemistry. Made from a single piece of transparent polypropylene, they do not form a meniscus, ensuring easy and accurate volume reading. Their narrow neck geometry and gravimetric calibration at 20 °C ensure a fixed and reliable volume, indicated by a single calibration mark on the neck of the flask. Additionally, they are autoclavable, offering greater chemical cleanliness, being chemically cleaner than glass.

Features and Materials

• Material: Particularly transparent polypropylene
• Construction: Moulded in a single piece, do not form a meniscus for easy reading
• Calibration: Gravimetric method at 20 °C, fixed volume indicated by a single calibration mark on the neck
• Design: Narrow neck for reading precision
• Cap: Supplied with a polypropylene screw cap
• Properties: Autoclavable, chemically cleaner than glass (do not leach or absorb substances)