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Freemartin Probe       

A newly developed vaginal probe for detection of freemartin heifers and to determine if heifers born co-twin to a bull have a normal reproductive tract. The crucial probe end length is 7cm. Research has shown that no freemartin calf has a vaginal length longer than 7cm. The digital end of the narrower center section is 14 cm from the tip. Over 95% of heifers born co-twin to a bull and with a normal reproductive tract have a vaginal length of 14cm or more. If vaginal length is 7 to 14cm, a chromosome testing should be done to confirm if it’s a freemartin. Should be used on heifers 30 days of age or less.

 

 
Freemartin Probe  

 

 

All prices subject to change without notice.

 

 

     

 

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