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| Brand Name: | HongJie |
| Model Number: | HJ-UPWMS2T |
| MOQ: | >=1sets |
| Price: | US$5800~US$6000 |
| Payment Terms: | L/C,D/P,T/T,Western Union |
| Supply Ability: | >300sets/month |
Lab Water Treatment 2000LPH ultrapure Water for Mass Spectrometry
I. Overview
Mass spectrometry (MS) is an ultra-sensitive analytical technique that places extremely stringent demands on the purity of ultrapure water. “The signal-to-noise ratio of mass spectrometry begins with the purity of ultrapure water.” Water quality directly affects the accuracy of detection results, instrument stability, and background noise levels.
II. Process
Raw Water→Pretreatment→Two - stage Reverse Osmosis (RO)→Electrodeionization (EDI)→Nuclear - grade Polishing Resin→Dual - wavelength Ultraviolet (UV)→Ultrafiltration (UF)→Terminal Water Intake
III. Parameters
| Resistivity | 18.2 MΩ·cm | ||||||
| TOC | 1 - 3 ppb | ||||||
| particulate matter | Pass through 0.1 μm final filtration | ||||||
| Microorganisms / Endotoxins | < 1 CFU/ml | ||||||
| dissolved gases | Online degassing treatment | ||||||
IV. Specific applications of ultrapure water in mass spectrometry analysis
Preparation of liquid chromatography-mass spectrometry (LC-MS) mobile phases
Sample pretreatment and dilution
Instrument maintenance and blank calibration
V. Here is a guideline for you to get a proper quotation
Tell us the raw water/source of water(tap water, well water, or sea water, etc)
Provide water analysis report(TDS , conductivity, or resistivity, etc)
Required production capacity( 5m³/H, 50m³/H,or 500m³/H, etc)
What's the pure water used for( industrial,Food and Beverage,or agriculture, etc )
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