Antahi Digital Refractometer 202080 These collars measure 125cm in

These collars measure 125cm in length and 4cm in width

Ancient techniques and modern inventions to capture every season in a jar

Sourdough Recipes for Rustic Fermented Breads

Suitable for Various Tanks

Antahi Digital Refractometer 202080 These collars measure 125cm inEliminate subjective readingsMeasures colostrum IgGFast & portable Fast and portable digital refractometer. Removes the subjective assessment of the reading. Assess colostrum IgG concentration (0 50%). Includes automatic temperature compensation system. Place a few drops of well mixed colostrum in the testing well, close over the lid and the result is displayed on the screen after one second. Waterproof rating IP65. 1x AAA battery. Recalibrate with