Arizona DHIA
Arizona Dairy Herd Improvement Association

Increasing Dairy Efficiency in the Southwest
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Microbiology Lab


Arizona DHIA was established by dairymen for dairymen. The Association recognizes the need for quality, flexibility, and options with milk sample procurement and dairy lab services. We take a multidisciplinary approach to the services we provide. Our strategy creates flexibility that complements any dairy management program. We now extend these services to dairy producers across the country.

Services

Arizona DHIA Microbiology Services

Arizona DHIA provides services to assist any dairyman or veterinarian in maintaining or reaching their goals.

There are programs available with free sample vials, customized labels, and pick-up service.

Dairy practitioners play an important role in utilizing our services to suit the dairy’s specific needs.

Individual Cow Cultures

Arizona DHIA Microbiology Individual Cow Cultures

The Arizona DHIA Microbiology lab specializes in processing individual cow cultures. Identifying the causative organism of mastitis offers considerable savings by containing pathogens. The cost of an individual cow sample is available at a very competitive price. Volume discounts are also available.

We identify bovine pathogens like Staph. aureus, Strep. ag., and Mycoplasma spp.

Bulk Sample Examination

Arizona DHIA Microbiology Bulk Sample Examination

Milk bulk tank services include:

Bulk tank culture for Staph. aureus, Strep. ag., Mycoplasma spp.
Standard Plate Count
Lab Pasteurization Count
Coliform Count
Preliminary Incubation Count
Ropey Milk Test
Sedimentation Test
Presence of Mycoplasma spp.
Presence of Salmonella spp.

Arizona DHIA Microbiology and Milk Components

Now have butter-fat, protein, somatic cell count, AND bacterial analysis on the same sample in the same lab!

Johne’s Testing

The Micro lab processes serum samples for Johne’s disease. The lab is accredited with the USDA, Chief Diagnostic Bacteriology Lab and is Arizona State Vet approved. ALL samples are processed at a discounted rate. A 72 hour turn-around time is guaranteed with Johne’s results.

Special Sample Examination

We also examine water, teat dip, dairy towels, and swab samples for Salmonella spp. and other potentially harmful pathogens.

Arizona DHIA Microbiology Special Sample Exams

On Farm Mastitis Culturing Program

We offer culturing supplies for an on-farm culturing program. This program offers significant savings with eliminating antibiotic IM tubes for potentially untreatable infections.

Arizona DHIA Microbiology Mastitis Program

Microbiology Price List

Individual Fresh and Mastitis Milk Samples
Bovine Blood Agar………….$1.75 / sample
Mycoplasma Agar…………...$1.75 / sample
Both Media………………....$3.00 / sample

Bulk Tank/Composite Milk Samples
Full Analysis…….$18.00
(includes: SPC, LPC, PI, Coliform Count, & Mycoplasma Test)

Or each individual test:

Standard Plate Count………………………………………..$4.00
Laboratory Pasteurization Count……………………………$5.00
Coliform Count……………………………………………...$4.00
Preliminary Incubation Count……………………………….$5.25
Mycoplasma Test with Broth Enhancement………………...$5.00
Sediment Test………………………………………………..$2.75
Ropey Milk Test……………………………………………..$1.25
Butter Fat, Protein, & Somatic Cell Count………………….$2.00

Johne’s Blood Samples
Call for pricing. Significant discounts are available for full service Microbiology clients.

Water Samples……………$5.00

Towel Samples
Bacteria ID……..$5.00
Bacteria Quantification (cfu per gram of towel)………..$10.00

Culturette Samples…….$5.00

Teat Dip Samples
Non-Iodine Based…...$3.00
Iodine Based………...$10.00

Accreditations/Acknowledgments

Johne’s Disease Serologic Proficiency Accreditation with the USDA, Chief Diagnostic Bacteriology Lab.

Accreditation is maintained on an annual basis.

Arizona DHIA Microbiologist, Raquel R. Vigueria was recognized as 2005-2006 Strathmore’s, Who’s Who, among Microbiologists in the city of Tempe. Inclusion is limited to individuals who have demonstrated leadership and achievement in their occupation, industry, or profession.

Staff

Arizona DHIA Microbiology Staff

Genevieve I. Garcia, Laboratory Technician (left)
Raquel R. Vigueria, Microbiologist (middle)
Victoria E. Arvizu, Laboratory Assistant (right)

Contact Us

Email AZMICROBIO@aol.com
Lab Phone (480) 894-0156 ext. 14
On-Call Mobile (602) 622-5821