Chemistry Services

Our chemistry department performs analytical analyses by published methods to include those by AOAC, USDA, AOCS and FDA. With new requirements in the ever changing world of food chemistry we are here to assist with all of your testing and nutritional labeling needs.

Quanta Lab is USDA Accredited in Fat, Moisture, Protein and Salt testing. See below for a brief overview of what this department can offer you:

Proximate Analysis

Fat, Moisture, Protein, Ash, Salt, Calories, Carbohydrates

Nutritional Labeling

All USDA and FDA required testing, to include Vitamins, Minerals, Sugars and Trans Fat


Fat-Soluble and Water Soluble

Other Services

  • Fatty Acid Profiles
  • Antioxidants
  • Peroxide Values
  • Residue Testing
  • Minerals and Heavy Metals
  • Benzoate
  • Water Activity
  • pH
  • Foreign Material Identification
Get a Quote

San Antonio Location

9330 Corporate Drive
Suite 703
Selma, Texas 78154
P - 210-651-5799
F - 210-651-9271
E -

Pharr Location

708 Mozell Street
Suite F
Pharr TX, 78577
P - 956-495-7914
E -

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