Polypropylene volumetric flasks with single graduation line and screw caps.

• Made from high-quality polypropylene
• Highly chemical resistant, microwavable, and autoclavable at 121 °C
• Tight-fitting screw cap to prevent leakage of contents

Basic volumetric flasks are made of heavy duty polypropylene plastic with a high heat tolerance, temperature range of −20 to +135 °C, and good to excellent chemical resistance. Autoclavable at 121 °C for easy cleaning and sterilization. Good contact clarity. Fitted with screw cap to prevent leakage. Marked with a single graduation line and provided with a screw cap.