Cow Milk LDH Test Strips for Mastitis [Vial of 50 Tests] Description 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. The Milk Mastitis LDH Test is designed to measure LDH (lactate dehydrogenase), an enzyme released into the milk when udder tissue is damaged and cells are compromised due to an infection. Studies show that measuring LDH activity in milk is an easy and cost-effective way to detect subclinical mastitis. Compared to SCC tests, testing for LDH is just as effective (if not more), is less expensive and provides earlier detection because LDH levels often increase earlier than SCC. While LDH is correlated to SCC, LDH is not as easily affected as by stress, nutrition, parity and stage of lactation, making it a more reliable indicator for determining an udder infection. Use this reliable on-farm test to detect subclinical mastitis in individual quarters before it progresses and causes harm to both your cows and your profits. This test specifically measures and quantifies LDH, a common enzyme in milk that indicates tissue damage. Simply dip this semiquantitative dipstick test into fresh milk, and then shake the dipstick and compare it to the provided color chart after just three minutes. To determine the level, use the easy-to-read color blocks at 0, 50, 100, 200, and 500 μmol/L LDH. 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 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. Cow Milk Ketone BHB Test Strips [Vial of 50 Tests] Description Cowside subclinical ketosis screening allows for early detection Prevention is less costly than treatment and production losses. No tie down or blood draw required Results in 1 minute No refrigeration required & long shelf life Trusted by farmers worldwide This reliable on-farm test can be used to detect subclinical ketosis in individual cows before it progresses and causes both harm to your cows and profits. This test specifically tests and quantifies BHB, a common ketone that is formed during subclinical ketosis. This semiquantitative dipstick test can simply be dipped into fresh foremilk, shaken, and compared to the provided color chart after just one minute. Instructions for use: Normal udder prep procedure prior to milking (usually involves cleaning, disinfection, specific wait time prior to applying milking units for letdown). Strip each quarter 3-5 x or whatever the farm’s procedure is for initial milk discard, After the initial discard stripping, use test as directed, where users can either strip milk directly onto the test pad or dip the test into a vial of milk (testing quarters or a composite sample from a vial), Shake off excess milk, and Compare test strip to color chart according to instructions. Note: Avoid using test strips that have discolored after extended storage. The reagent pad on unused test strips should be yellow. Interpretation of results: BHB Concentration in milk Indication 0-99 μmol/L Normal (-) 100-199 μmol/L Weak Positive (+/-) 200-499 μmol/L Positive (+) 500+ μmol/L Highly Positive (++) This test is intended solely for the estimation of ketones in fresh cow milk. The test is not a laboratory reference method and should not be used as a diagnostic test. Consult a veterinarian before starting any treatment. This test is not intended for use on humans. Bartovation products are not approved for use as medical devices. Products and product information is for informational purposes only and not intended for use to diagnose, treat, cure or prevent any medical condition. Consult a medical doctor when needed.
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