د. shaltout
5 SlideShares
Personal Information
Occupation
Quality Manager of Reference lab of drinking water
Industry
Chemicals
About
Quality Manager for water laboratories
Tags
iso 17025 laboratory water cl2 chlorine
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Presentations

(5)
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Uv 254

3 years ago • 53 Views

pH temperature compensation

3 years ago • 107 Views

Aquas solution electrical conductivity (k) calculation

3 years ago • 108 Views

Chlorine photometer

3 years ago • 90 Views

Ilac g24 edition 2007 (e)

3 years ago • 371 Views
Personal Information
Occupation
Quality Manager of Reference lab of drinking water
Industry
Chemicals
About
Quality Manager for water laboratories
Tags
iso 17025 laboratory water cl2 chlorine
See more