
The Mastatest system takes a completely new approach to on‑farm mastitis testing. It’s quick and requires minimal training.
Why Choose Mastatest?
Easy to Use
Better Informed Decisions
Increased Profitability
Bacterial Data With Ease

With Mastatest you get detailed information on what the cause of a mastitis case might be, that informs your treatment and management decisions. For clinical tests Mastatest can identify:
- E.coli & other Gram Negative
- Klebsiella/Serratia
- Staph. aureus
- Coagulase negative Staph (CNS) / Non-aureus Staph (NAS)
- Strep. uberis
- Strep. dysgalactiae
- Other Strep. species
- Other Gram Positive bacteria
Mastatest can also accurately identify cases where there is no bacterial growth, mixed (2) bacteria, or contaminated samples.
How it Works
A mastitis diagnostic test can be started in seconds, using our easy-to-use cartridges and intuitive Lapbox. Each sample is then automatically analyzed and results interpreted using a cloud-based AI algorithm. Results - showing the pathogen, antibiotic sensitivity - and a treatment recommendation are returned to you in under 24hrs.
The Mastitis Tool You Can Trust
Over 3,250 Customers
Over 400,000 Samples
Over 650,000 Cows
Our Unique Cartridge

The Mastatest cartridge is a unique, patent-protected, approach for on-farm milk culturing. Simply fill, tip off the excess, and close the lid. Easy!
Each cartridge has 24 independent wells, pre-loaded with all of the reagents needed to test for multiple bacterial types, and for sensitivity to antibiotics.
When a milk sample is poured on, the wells let just the right amount of milk in. Excess can simply be poured away. No fuss, no mess, and it takes just seconds to complete.
Testimonials



Mastatest Lapbox G3
Use Mastatest lapbox and cartridges to identify bacteria causing mastitis in dairy cows, and for the determination of antibiotic sensitivities. Reliable results emailed within 24 hours…

Mastatest Test Cartridge MAST1 [10ct]
The Mastatest MAST1 Cartridge tests mastitic milk to identify the causative pathogen, within 24 hours. MAST1 cartridges are innovative patented technology, for use with the…

Mastatest Test Cartridge HiSCC [10ct]
The Mastatest HiSCC cartridge is designed to identify pathogens in subclinical mastitis cases – cows with high somatic cell counts (SCC). The HiSCC cartridge is a twin cartridge…

Mastatest Test Cartridge USP2 [10ct]
The Mastatest USP2 Cartridge tests mastitic milk to identify the pathogen and also antibiotic sensitivity, within 24 hours. Antibiotics tested are Cephapirin…


