ACT-MAX Tube – 0.5 mL (each) For in-house clotting time testing Login to see prices SKU: SSACTMAX Category: Sample collection (tubes) Tags: blood, clotting, clotting time, in-clinic Related products Urinalysis Tubes – 8mL (mottle)Login to see prices Vacutainer® Needle HoldersLogin to see prices Fluoride Oxalate – 2 ml (grey)Login to see prices Vacutainer® needlesLogin to see prices