Easy-to-use point-of-care rapid testing
- Highly accurate results in just 10-20 minutes1-4
- 18-month shelf life
- Saves time with no warm up necessary
- Intuitive operation in a few simple steps
- Room temperature storage saves valuable refrigerator space
- Detect pregnancy with Witness Relaxin in as early as 20 days3,4*
Rapid Tests
Witness LH Rapid Test
REPRODUCTION
A simple in-clinic serum rapid test to identify the luteinizing hormone (LH) for optimal breeding that may also help distinguish between ovariectomized females from those that are sexually intact.
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Sensitivity (Feline):89.3%2
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Specificity (Feline):92.6%2
Witness Relaxin Rapid Test
REPRODUCTION
An early, reliable point-of-care pregnancy test using serum or plasma.
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Sensitivity (Canine):96.4%3
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Specificity (Canine):100%3
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Sensitivity (Feline):100%4
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Specificity (Feline):95.9%4
* Detects pregnancy in as early as 20 days post-LH surge in canines and 20 days after mating in felines.
† If you are a pet owner looking for treatment recommendations, please contact your veterinary surgeon.
References: 1. Cohen JA, Holle DM, Meyers-Wallen VN. Accuracy of canine parturition date prediction from LH peak. Clinical Theriogenology. 2009; 570. 2. Krecic MR, DiGangi BA, Griffin B. Accuracy of a point-of-care luteinizing hormone test for help in distinguishing between sexually intact and ovariectomized or castrated domestic cats. Journal of Feline Medicine and Surgery. 2018;20(10):955-961. 3. Company data, WITNESS Relaxin Technical Dossier, Zoetis Inc. 4. Digangi BA, Griffin B, Levy JK, Smith BF, Baker HJ. Use of a commercially available relaxin test for detection of pregnancy in cats. Journal of the American Veterinary Medical Association 2010;237:1267–74. doi:10.2460/javma.237.11.1267.