PATIKIL 250ml Volumetric Flask, Polypropylene Graduated Measuring Flask with Plug Cap for Laboratory

PATIKIL 250ml Volumetric Flask, Polypropylene Graduated Volumetric Measuring Flask with Plug Cap Tolerance 0.3ml for Laboratory Science Experiment, Translucent

PATIKIL 250ml Volumetric Flask, Polypropylene Graduated Measuring Flask with Plug Cap for Laboratory

The volumetric flask is used to accurately prepare the concentration and liquid solution of a certain substance. These flasks are suitable for use in laboratories and other settings where chemicals are used. Specification Capacity: 250mL Color: Clear Material: Polypropylene Size: 230 x 82mm / 9 x 3.2 inch (H*OD) Bottle Neck Outer Diameter: 20mm / 0.79 inch Tolerance: 20 degrees celsius±0.3ml Packing List: 1Pcs x Volumetric Flask Advantage 1. The volumetric flask is made of polypropylene, which does not break like glass and can be reused for a long time, with excellent chemical resistance and durability. 2. The bottle mouth has a polypropylene stopper to reduce evaporation and prevent liquid leakage. The long neck shape is convenient for holding and shaking to mix liquid. 3. The transparent bottle body and accurate blue graduation line ensure the accuracy of your experiments. Instruction When pouring liquid, use a glass rod to slowly transfer the solution, when the liquid is close to the scale line, you can use a dropper to drip slowly until the liquid concave surface reaches the scale line, tighten the stopper of the bottle and shake moderately to mix the liquid evenly Note: When mixing liquids, make sure the cap is tightly closed. When you finish using the volumetric flask, please remember to clean it and ensure it is dry after cleaning.

Key Features

• ✅ Color: Translucent; Material: Polypropylene; Size:230x 82mm /9x 3.2 inch (H*OD); Bottle Neck Outer Diameter: 20mm / 0.79 inch; Tolerance:20degrees celsius±0.3ml; Capacity: 250mL; Packing List: 1Pcs x Volumetric Flask
• ✅ Advantage:The volumetric flask is made of polypropylene, which does not break like glass and can be reused for a long time, with excellent chemical resistance and durability; The bottle mouth has a plastic stopper to reduce evaporation and prevent liquid leakage; The long neck shape is convenient for holding and shaking to mix liquid; The transparent bottle body and accurate blue graduation line ensure the accuracy of your experiments.
• ✅ Instruction: When pouring liquid, please use a glass rod to drain it slowly to prevent the liquid from leaking. When mixing liquids, please plug the bottle cap tightly before shaking to prevent the liquid from splashing.
• ✅ Application: Suitable for various occasions, the flask is suitable for a variety of occasions, such as laboratories, chemical rooms and so on.
• ✅ Note: When storing liquids, make sure the cap is tightly closed. When you finish using the volumetric flask, please remember to clean it and ensure it is dry after cleaning.

✅ Product Dimensions: 3.2 x 3.2 x 9 inches; 1.94 ounces

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