Jiangsu Huida has manufactured a volumetric flask of precision-grade standards which is made out of Boro 3.3 glass. This glass is quite exceptional as it provides both, great chemical resistance alongside thermal stability making it very easy to handle through a highly accurate range of temperature. Considering Jiangsu Huida, the flask is manufactured in such a way that precise volumetric measurements can take place through a level which adheres to Class A2 volumetric standards and allows volumetric tolerance as tight as ±0.02 ml.

Each flask comes with a ground-in glass stopper or plastic stopper, providing excellent sealing to prevent evaporation or contamination of samples. The clear glass body features well-defined graduations, allowing for accurate and easy reading. This makes it an ideal tool for laboratories that require precision and reliability.

Features Of Volumetric Flask

● High Precision: The main selling point of the flask is its high accuracy thanks to its compliance with Class A2 standards which allows for minimal volume tolerance, ±0.02ml.

● Flask Material: An exceptional chemical resistant and thermally stable flask as it is made from Boro 3.3 glass gives a golden touch to the flask.

● Size Availability: The volumetric flask varies in size ranging from 5 ml to 2000 ml integrating the size requirement of a greater segment from across the globe.

● Evaporation and Contamination Prevention: Since the flask can be fitted with both glass and high purity plastic stoppers, evaporation and contamination can be avoided.

● Quick Reading: To enhance the user experience, the volumetric flask is easy to fit into the hand; it is transparent and the liquid measurements are clearly etched in the glass allowing for accurate reading.

Specification Of Volumetric Flask grade A.,With ground–in glass stopper or plastic stopper, clear

Capacity(ml)	Capacity tolerance(±ml)	Ground mouth	Height(mm)
5	0.02	39460	74
10	0.02	39640	90
25	0.03	39734	110
50	0.05	39734	140
100	0.1	39796	170
200	0.15	14/15	210
250	0.15	14/15	220
500	0.25	16/16	260
1000	0.4	19/17	310
2000	0.6	24/20	370

Applications Of Volumetric Flask With Stopper

● Medical Laboratories: Used for rendering solutions, performing titrations chemical solutions and in-service diagnostics.

● Pharmaceutical Research: Used for the quantification of volumes of liquids during the drawing, preparing and testing of the drugs.

● Chemical Analysis: Volumetric glass flasks are basic and essential in volumetric analysis in researches, quality control and academic laboratories.

● Environmental Testing: Used in the determination and analysis of pollutants in water or soil samples.

● Food and Beverage Industry: Makes sure that all ingredients are measured accurately to meet the set quality.

Why Choose Jiangsu Huida Volumetric Flasks?

Jiangsu Huida produces high quality material which have been volumetric flasks which have been made using modern machinery which is very perfect. In addition, our products meet the rigorous requirements of ISO9001 and ISO13485, so we attach great importance to all CE and FDA certificates for our products; hence they become reliable, strong, and secure. With more than 20 years of experience, Huida ensures:

● Reasonable accuracy and well sealing of the goods.

● Chemical resistant high quality thermal stressed materials.

● Timely manufacture and global shipping within 15-30 days.

Frequently Asked Questions (FAQs)

Q: For what purpose is a Volumetric Flask designed?

A: State volume on the Volumetric Flask in terms of laboratory measurement; specifically, they serve the purpose of formulating calibrated and accurate volumetric liquid solutions for chemical, pharmaceutical, and medical practice.

Q: Are there any distinct characteristics of Volumetric Flasks with Stoppers as compared to other flasks?

A: Yes, the major distinction is provided by large glass or plastic stoppers in volumetric flasks, as these stoppers ensure closure which prevents evaporation unlike in other flasks which have no stoppers.

Q: What are the disadvantages of using a plastic volumetric flask and the advantages of using glass volumetric flasks?

A: Compared to a plastic volumetric flask, a glass volumetric flask is chemically inert has a greater resistance to thermal shock and extends usage for high precision laboratory work.