The 250 ml Glass Volumetric Flask is an essential laboratory apparatus designed specifically for precise chemical measurements and volumetric analysis. Manufactured using premium-quality borosilicate glass, this flask is known for its superior chemical resistance, thermal stability, and high durability under extreme laboratory conditions. Ideal for use in chemical laboratories, academic research centers, industrial quality control labs, and pharmaceutical settings, this volumetric flask ensures accurate preparation of standard solutions and precise dilutions, which are crucial for analytical procedures.
Description
With a total capacity of 250 milliliters, this volumetric flask is calibrated to deliver exact volume readings, making it suitable for a wide range of experiments that demand precision. The narrow neck is fitted with a clear graduation mark etched into the glass, which indicates the accurate volume level. This calibration ensures that each solution prepared using this flask is consistent and repeatable, a vital feature in any analytical or research-based laboratory environment. The transparency of the borosilicate glass allows easy visual inspection of contents, facilitating better observation during mixing and analysis.
One of the most important attributes of this volumetric flask is its flat-bottom design, which offers stability when placed on lab benches or heating surfaces. This design reduces the risk of tipping and ensures safety during experimental processes. The flat base, combined with the ergonomic shape and lightweight nature of the flask, makes handling and cleaning more convenient for laboratory personnel. In addition, the flask is typically accompanied by a tightly fitting stopper or cap, which helps to prevent contamination or evaporation of the solution during storage or handling.
The borosilicate glass construction of the 250 ml volumetric flask gives it excellent resistance to heat and chemical corrosion. This makes it suitable for use with a wide array of solvents, acids, and alkalis, without risk of damage or reaction with the flask material. Whether used for titration, reagent preparation, or standard solution storage, this glassware offers long-term reliability and consistent performance. Its heat-resistant nature also allows it to withstand autoclaving, making it easy to sterilize and reuse, thus supporting eco-conscious laboratory practices.
Precision and accuracy are the hallmarks of any good volumetric flask, and this 250 ml version is no exception. The fine graduation line ensures exact measurement to the designated capacity, a feature indispensable in analytical chemistry and pharmaceutical applications. Laboratories dealing with exact concentration formulations, molarity-based titrations, or certified solution preparations will find this flask to be a vital addition to their glassware inventory. Its chemical resistance and inert nature further ensure that no unwanted interactions affect the purity or reactivity of the stored solution.
In conclusion, the 250 ml Glass Volumetric Flask made from borosilicate glass is a must-have for any laboratory that demands precision, reliability, and long-lasting performance. Its heat resistance, flat-bottom stability, and accurate volumetric calibration make it the ideal choice for professionals working in chemical laboratories, educational institutions, and quality control departments. Whether used for preparing reagents or conducting complex chemical analyses, this volumetric flask ensures consistent accuracy and safety in every use.
