Blood samples are drawn into the SAFE-T-FILL™ Plastic Micro Capillary Blood Collection Tubes through capillary action, reducing hemolysis, tissue contamination, and re-draws
No scooping or milking required
Coated with Sodium Fluoride for glucose determinations
Pierceable attached cap with self-sealing versions Anticoagulant coated capillary and tube to prevent clotting Expiration date and lot number on tube for quality control