Mastitis is considered the most common and costly disease in the dairy industry. Detecting it early is easy and affordable with this cowside subclinical dipstick test.
Instructions for use:
- Follow your normal pre-milking udder prep procedure and then strip each quarter 3-5 times.
- After the initial discard stripping, use the test as directed: Either strip milk directly onto the test pad or dip the test into a vial of milk. If testing a refrigerated sample, allow it to come to room temperature and shake the sample before testing. Quarter testing is recommended.
- Shake off excess milk from the strip and then wait three minutes before comparing it to the color chart.
Store at room temperature 36 ?F – 77 ?F (2 ?C – 25 ?C) and refrigerate whenever possible.
Note: Avoid using test strips that have discolored after extended storage. The reagent pad on unused test strips should be yellow.
Interpretation of results:
Test Results |
Infection Probability |
LDH Levels (U/L) |
– |
Low |
<100 |
+ |
Medium |
100-200 |
++ |
High |
200-500 |
+++ |
Very High |
>500 |
This test is intended solely for the estimation of LDH in fresh cow milk. The test is a screening tool and is not a laboratory reference method. It should not be used as a diagnostic test. Test results are not a diagnosis of disease. Consult a veterinarian before starting any treatment.