This product adopts methylene blue spectrophotometry. The anionic surfactant in the sample reacts with methylene blue to form blue salts. The intensity of the color is proportional to the concentration of the anionic surfactant, which can be calculated according to the color-developing photometric detection absorbance value. Concentration value of anionic surfactant. The instrument is based on the national standard or industry standard and has the characteristics of simple operation, a high degree of automation, easy maintenance, and low cost of consumables.

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Anionic Surfactant Water Quality Analyzer

China-Sri Lanka Joint Research and Demonstration Centre for Water Technology


Product Category/ Test Name (Matrix):

Water - Anionic Surfactant

Sub Category:

Domestic Water, Drinking Water, Surface Water, Sewage and Wastewater

Keywords:





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Manufacturer LIHERO Funding Source Ministry of Water Supply
Model LFS-2002 (LAS) Whether the equipment service can be provided to external researchers/institutions Yes
Manufactured Year 2020 Availability of Technically Competent Staff Yes
HS Code Instrument Condition Not Functioning
Vendor Name Commencement of Operations Date 2021-10-01
Vendor Contact InstrumentPrice 0.00
Vendor Url Stage of the Record Completed
Catalog Aceess
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Institute China-Sri Lanka Joint Research and Demonstration Centre for Water Technology
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Laboratory General Laboratory
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Product Category Water - Anionic Surfactant
Sub Category Domestic Water, Drinking Water, Surface Water, Sewage and Wastewater
Testing Paremeters Anionic Surfactant
Description This product adopts methylene blue spectrophotometry. The anionic surfactant in the sample reacts with methylene blue to form blue salts. The intensity of the color is proportional to the concentration of the anionic surfactant, which can be calculated according to the color-developing photometric detection absorbance value. Concentration value of anionic surfactant. The instrument is based on the national standard or industry standard and has the characteristics of simple operation, a high degree of automation, easy maintenance, and low cost of consumables.
Relevant Instruments LFS-2002 (LAS) Anionic Surfactant Water Quality Analyzer
Technical Specification
Number of samples per cycle 82
Number of samples per day 20
Total usage hour per day 10


Under Development Stage

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