DQCI Products & Services
Dairy Manufacturer Services
Instrument Calibration Standards
Online Standards Information Request
Custom Calibration Sets
Chemistry Analyses
Microbiology Analyses
Pathogen & Spoilage Organism Testing
Dairy Producers & Co-Op Services
Officials & Payment Testing
Milk Component Analyses
Milk Microbiology Analyses
Microbiology Media Plates
For Vet Clinics & On Farm TestingMedia Plate "How to Use" Training
Reference Materials
Information News
Literature & Catalogs
Welcome to DQCI
DQCI Services has become one of the premier Dairy Laboratory Service companies in North America. We have established our excellent industry reputation over the past 50 years by providing accurate and timely analytical results and through recommendations by our thousands of satisfied customers globally. We continue to flourish by satisfying our customers.
We focus our resources primarily in two major market segments:
- Manufacturers of Dairy and Dairy Related Products: Fluid Natural and Flavored Milks/Creams/Wheys; Powdered Milks, Wheys & Components; Sour Cream Mixes; Ice Cream Mixes, Shake & Soft Serve Mixes, Malts; Eggnogs; Cheeses; Cottage Cheese Dressings; Cultured Products, Butter and more ....
- Milk Producers: Official State Testing and Reporting, Payment Testing, Component Analysis, Microbiology Analyses, Mastitis Testing, Johnes Testing and more....
Learn More About Our
Wet Chemistry Testing
DQCI has developed one of the most advanced and productive wet chemistry dairy labs in North America. We are certified to test milks for Vitamins A & D by HPLC, and we also conduct thousands of fat, protein, casein, lactose, total solids and other tests each month. Utilizing Mojonnier, Kjeldahl, Vacuum Oven, HPLC and other methods, we provide composition results on the whole range of dairy related ingredients and products.
Whether you need custom calibration standards to establish specific new channels for your IR Instrument to monitor your specific product formulations, or you need to check filtration efficiencies, need testing while developing new products or processes, or need to monitor incoming purchased ingredients, DQCI's wet chemistry labs are renowned for providing accurate, dependable results in a very timely manner, at a very reasonable cost.