Laboratory Ultrapure Water System

Laboratory Ultrapure Water System

Laboratory Ultrapure Water System

The Q-STER-T-DV pure water machine is suitable for supplying deionized pure water to molecular biology, life sciences, and various high-end precision laboratories to trace pollutants such as TOC, nucleases, and bacteria in ultrapure water during special experiments such as PCR, IVF, ICP-MS, and Gene Sequencing, and the pain points of data traceability and compliance challenges, we provide a high-end ultrapure water system.

Through multi-level precision purification process, real-time TOC monitoring, automatic recording of 5-year data, and double level of password protection, the system prepares ultrapure water (resistivity 18.25M?. cm at 25?) and meet the type I water standards of ASTM / GB standards. While ensuring that the experimental results are undisturbed, we provide rigorous data management and security guarantee for the laboratory.

Product advantages


  • ABS integrated molding, corrosion and rust prevention
  • 5-inch touchscreen operation, real-time display of operating status
  • Real time monitoring of feed water, RO water, and ultrapure water quality
  • Automatically record water quality data for five years to help laboratory data statistics
  • USB interface, supporting data copying, downloading, printing, and storage
  • The system can detect water temperature, TOC, water tank level, etc
  • System circulation starts and stops as needed to maintain a pollution-free system
  • The system is with two-level password protection to prevent unauthorized changes.

Specific parameters


Output Water Quality:

  • Resistivity 18.25 @ 25 degree centigrade (online monitoring)
  • Microorganisms < 0.01 cfu/ml
  • Heavy metal ions < 0.1 ppb
  • TOC < 3 ppb
  • Pyrogen < 0.001 EU/ml
  • RNase < 1 pg/ml
  • DNase < 5 pg/ml

Ultraviolet: 185nm / 254nm

Configure water tank: Qiqin patent 60L water tank

Typical application: VF , PCR, ICP-MS, Electrochemical interface research, HPLC, animal and plant cell culture, gene research

A better choice for high-end ultrapure water users!

Q-STER-T Series is an efficient, convenient, and high-quality ultrapure water system. The -D type uses municipal tap water as feed water, while the -MV type uses pure water, distilled water, reverse osmosis water, and type II water as feed water to produce high-quality ultrapure water. Quality of the product water meets and exceeds type I water quality standards of ASTM, CLSI, and GB/T6682-2008 for water used in analytical laboratory.