RO Pure Water Quality

Conductivity ≤1μS/cm@25℃

Impurity Removal Rate 99.8%

Ultrapure Water Quality

Resistivity

Resistivity 18.25MΩ.cm@25℃

Conductivity

≈0.055μs/cm

Pyrogen/Endotoxin

<0.001Eu/ml

Bacteria/Microorganisms

<0.01cfu/ml

Particles

<1/ml (particle size>0.22μm)

Protease

≤0.15μg

Total Organic Carbon TOC

0-3ppb

Ribonuclease RNases

<0.01ng/ml

Deoxyribonuclease DNases

<4pg/ml

Metal Cations

<0.01ppb

Anions

<0.01ppb

Standards Met

①Chinese Pharmacopoeia 2025 Edition Standard   ②ISO-3696 Laboratory Analytical Reagent Water Standard   ③GB 50685-2011 Electronic Industry Pure Water System Design Specification

④Chinese Analytical Laboratory Water Specification (GB/T 6682-2010) Grade I Water Standard  ⑤China National Electronic Grade Ultrapure Water Specification (GB/T 11446.1-2013) EW-I Standard

⑥Meets Grade I water quality standards set by ASTM, CAP, NCCLS, EP and USP; complies with GMP and GLP specifications

Scope of Application

Semiconductor and chip manufacturing, monocrystalline silicon material preparation, AI robot precision manufacturing, quantum technology applications, aerospace precision components

Gene research and DNA sequencing, molecular biology experiments, animal and plant cell tissue culture, protein purification and analysis, toxicology research and IVF experiments, amino acid analysis and testing

ICP-MS/ICP-OES mass spectrometry analysis, HPLC/UHPLC liquid chromatography, GC-MS/GC gas chromatography, PCR/Q-PCR amplification experiments, TOC total organic carbon analysis, AAS atomic absorption spectroscopy analysis