Guirguis Nabil Isaek

Guirguis Nabil Isaek is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Chemists Analytical & Consulting

North American Industry Classification System (NAICS) Categories:

• Other Scientific And Technical Consulting Services > Scientific Services > Chemists

Standard Industry Classification (SIC) Categories:

• Services, Nec > Scientific Services > Chemists