ABOUT BOOK

... SCALPEL BLADE AND GLOVES FOR EACH TURTLE TO AVOID CROSS - CONTAMINATION OF SAMPLES >>> 1 ) Put on a new pair of latex gloves . 2 ) 3 ) 4 ) 5 ) Use a new disposable scalpel to cut out an approx . 1 cm ( 1⁄2 in ) cube ( bigger is NOT ...