The vet lab we used last year sent a letter in early August. They switched from BioPryn to a test from this maker,http://www.idexx.com/view/xhtml/en_us/corporate/news/press-releases/20110809pr.jsf The cost is just slightly more than BioPryn, but the test is slightly more accurate, can be used 28 days post breeding, 60 days post calving. 60 days vs 90 days for BioPryn is pretty nice if you're looking to move a cow earlier in the breeding season.
Oh, you get the test results back quicker, too. We drove the blood samples to the clinic, 2.5 hours away, dropped them off and did some sightseeing in the area. We drove home and the results were waiting in my email.
Oh, you get the test results back quicker, too. We drove the blood samples to the clinic, 2.5 hours away, dropped them off and did some sightseeing in the area. We drove home and the results were waiting in my email.