About Us


Company Profile

GREYSTONE BIOCHEM LABORATORIES, Inc. is a privately owned third party laboratory established in January 2008. It is mainly concerned in providing microbiological services to food, water, and other allied industries. The laboratory has received its first accreditation from the Department of Health (DOH) on September 2008. And got its ISO 17025:2005 accreditation last March 29,2012. It is the laboratory’s mission to satisfy its customers’ immediate needs and wants by providing them with a variety of services of utmost integrity and quality, and confidentiality and to continuously improve and attain excellence in the field of laboratory testing. In the fulfillment of this mission, the laboratory employs a quality assurance system aligned with the ISO/IEC 17025:2005 and to those of government accreditation bodies like the Department of Health, Department of Environment and Natural Resources, and the Bureau of Food and Drugs. Greystone Biochem Laboratories operates its permanent facilities at 148 N. Domingo St. Brgy. Kaunlaran, Cubao, Quezon City.

Mission

To satisfy our customers’ immediate needs and wants by providing them with a variety of services of utmost integrity, quality, and confidentiality and to continuously improve and attain excellence in the field of laboratory testing

Vision

To become the foremost laboratory in microbiological testing services for various types of samples by continuously improving our management system, competence, and capabilities in the laboratory such that it will equally benefit our customers and stakeholders.


Accreditation


  • Department of Health (September 2008)
  • &
  • PNS ISO/IEC 17025:2005 (March 2012)

Services


Microbiological Analysis

    Food

  • Aerobic Plate Count
  • Yeast and Mold Count
  • Coliform Count
  • E. coli Count
  • S. aureus Count
  • Salmonella Detection
  • Vibrio cholerae Detection
  • Drinking Water

  • Heterotrophic Plate Count
  • Coliform Count
  • Fecal Coliform Count
  • E. coli Count

    Waste Water*

  • Coliform Count
  • Fecal Coliform Count
  • Equipment/MachineSwab

  • Aerobic Plate Count
  • Yeast and Mold Count
  • Coliform Count
  • E. coli Count
  • Equipment/MachineRinse*

  • Aerobic Plate Count
  • Yeast and Mold Count
  • Coliform Count
  • E. coli Count

    PersonnelHandSwab

  • S. aureus Count
  • Aerobic Plate Count
  • Yeast and Mold Count
  • Coliform Count
  • E. coli Count
  • Air Micro

  • Aerobic Plate Count
  • Yeast and Mold Count
  • Packaging Material

  • Aerobic Plate Count
  • Yeast and Mold Count
  • Sample Collection

* Not included in the scope of accreditation

Chemical Analysis

Contact Us

Greystone Biochem Laboratories Inc.

Address:
148 N. Domingo St., Barangay Kaunlaran, Cubao, Quezon City

  • (02) 727-6474; (02) 725-0455
  • info@greystonebiochem.com