Sichuan ULUPURE Ultrapure Technology Co., Ltd.

Industry News

27
12, 2019
The TOC Online Analyzer Provides Strong Data Support for Laboratory Pure Water Systems
Total Organic Carbon (TOC) is the total amount of organic carbon in water, a comprehensive indicator of the total amount of organic pollutants in water bodies, usually expressed in mg/L (ppm) or μg/L...
13
12, 2019
Features and Advantages of Ulupure Water Purifier
Based on years of experience in laboratory ultrapure water manufacturing, Ulupure is committed to providing customers with laboratory ultrapure water solutions that offer more rational process design,...
15
10, 2019
Three Main Ways Ulupure Water Purifiers Can Become Contaminated
Ulupure water purifiers primarily utilize reverse osmosis membrane technology. Its working principle involves applying pressure to the water, forcing water molecules and ionic minerals through the rev...
16
09, 2019
Why Is the Ph Value of the RO Water Produced by an Ultrapure Water System Always Lower Than That of the Influent?
We often encounter feedback from lab technicians that tap water has a pH of 7.x, but why is the pH of the purified water after treatment by a water purifier (RO) still acidic? Today, we'll discuss...
06
09, 2019
Which Should I Choose: A Domestically Produced Ultrapure Water System or a Foreign One?
Ultrapure water systems are widely used across various industries, with numerous domestic and international brands available. Users can choose the product that best suits their needs and budget. Howev...
02
09, 2019
How to Determine if the Filter Cartridge of an Ultrapure Water System Needs to Be Replaced?
Ultrapure water system filters are consumables with a limited lifespan, which is influenced by many factors such as raw water quality, usage frequency, and user habits. So, how do we determine when a ...
14
08, 2019
Domestically Produced Ultrapure Water Systems Are Keeping Pace with the Times, Making a Strong Statement About Chinese Brands
This summer, Chinese audiences were captivated by the film *Ne Zha*. According to Maoyan box office data, *Ne Zha* surpassed 3 billion yuan in box office revenue in just 14 days after its release, and...
06
08, 2019
Why Is There Such a Large Price Difference for Ultrapure Water Systems?
When purchasing ultrapure water systems for laboratories, price is generally a major concern. During the price inquiry process, it's common to find that seemingly similar equipment can have vastly...
02
08, 2019
Laboratory Water Standards
I. Basic Properties of WaterOne water molecule (H₂O) is formed by the bent bonds of one oxygen atom and two hydrogen atoms. Because the centers of positive and negative charges are not aligned, it is...
29
07, 2019
Grading Standards for Laboratory Pure Water
Laboratory pure water can be classified into four conventional grades: pure water, deionized water, Class II pure water, and ultrapure water.I. Pure Water: The lowest level of purification, typically ...
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