Product features

Volumetric flask is a precise instrument used to prepare solutions with an accurate amount and concentration of a certain substance. It is a slender-necked, pear-shaped, flat-bottomed glass bottle with a ground glass stopper and a graduated neck. But there are also two marking lines engraved on it, the upper one indicating the measured volume. It is mainly used for directly preparing standard solutions and accurate diluted solutions as well as preparing sample solutions. The volumetric flask is also called a measuring flask.

Grade A volumetric flasks are made of thickened glass, resistant to high temperatures, bubble-free, fine workmanship, sturdy and durable, and have high transparency. The bottle mouth is frosted, and the cap is universal. Two caps are optional, solid glass stopper, PP plastic cap, good sealing and durable; product information is clearly marked, not easy to wear, and complete specifications, bringing convenience to experiments; smooth base , the bottom of the bottle is round and wide, placed smoothly, exquisite and beautiful without protrusions, beautiful and generous, and solid workmanship.

The distinctive feature of amber measuring bottles is that they can effectively block visible light. This is crucial for solutions that are prone to decomposition, deterioration or reaction when exposed to light (such as certain photosensitive substances, chemical reagents easily affected by light, etc.). By using a brown measuring bottle, you can reduce the impact of light on the solution and prevent its properties from changing, thereby ensuring the stability of the solution and the accuracy of the experimental results. For example, when storing and preparing silver nitrate solutions, uses a brown measuring bottle can prevent the silver nitrate from decomposing due to light.

Product details

We can produce different volumetric flasks as per customer’s requirements.We can also print your logo on the volumetric flasks if the quantity is large,please feel free to contact us online.

Product specifications

Product applications

It can be used in chemical experiments, general liquid measurement, solution preparation and other tasks in industrial production. For example, it is widely used in common chemical analysis experiments, teaching experiments, and some intermediate links in industrial production.