Teflon volumetric flask
Polyperfluoroethylene-propylene volumetric flask:
.Good transparency and stability. The volume inside the bottle can be seen with the naked eye. Smooth surface. The inner and outer walls of the bottle are smooth and easy to clean. No adhesion to the sample bottle mouth. It is not easy for liquid to remain on the inner wall of the bottle
. The bottle mouth and cap are well sealed and the liquid does not leak
. Resistant to strong acids, strong alkali, aqua regia, magic acid, hydrofluoric acid and various organic solvents
.Low precipitation: extremely low dissolution and precipitation of metal ions, making it an excellent container for storing standard substances, highly corrosive, and expensive ultra-high purity reagents
.High and low temperature resistance: operating temperature -~+℃< br/>. Anti-pollution: extremely low metal element blank value, low lead and uranium content. It is the most advanced analysis at home and abroad at present
. It can only be used to prepare standard solutions and cannot store solutions for a long time. It is very suitable for trace amounts, High-end laboratories such as ultra-trace analysis and isotope analysis are currently the cleanest experimental analysis vessels at home and abroad. They must be cleaned with water after use
. They can be used with other instruments and are one of the essential products for ultra-purification laboratories
/> .Comply with the high standard requirements for experimental equipment of the highest level laboratories or testing institutions, as well as medical testing, trace testing, etc. It is specially used for trace analysis and containing high-purity organic solvents.
.The volumetric flask is a transparent long-necked flask with a pear-shaped body that is convenient for shaking liquid and washing.
The scale lines on each volumetric flask are accurately weighed and marked with one-thousandth electronic balance.
Widely used in high-end experiments such as trace analysis of -, - and isotope analysis.
This year it is especially widely used in: Centers for Disease Control and Prevention, Environmental Testing Center and other institutions!
Product name
Specifications
Material
=> Polyperfluoroethylene-propylene volumetric flask
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Series products: reagents Bottle dropper, bottle washing, digestion tube, centrifuge tube, beaker, volumetric flask, gas washing bottle, straw, acid extractor, separator funnel, transparent tube, gun tip, measuring cylinder, film, etc.
Nanjing Ruinike Technology Development Co., Ltd.
Sales Department: Wen Li
Telephone: -
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