Point-of-Care Testing Accessories Point-of-Care Testing Accessories PTS Diagnostics offers a wide range of testing accessories for use at point-of-care testing. PTS Collect Capillary TubesUnistik 3 Extra Single Use Safety Lancets The PTS Collect™ Capillary Tubes Product Descriptions Ease-of-use with no assembly One-hand blood collection and dosing Glass tube ensures easy blood collection Bulb-squeeze dispensing technology that ensures consistent performance Only one item to inventory (no plunger) Unistik® 3 Extra Single Use Safety Lancet Package InsertsEnglish, Dutch, French, German, Italian, Portuguese & Spanish Product SpecificationsNeedle Gauge: 21G (0.81mm)Needle Depth: 2.0mm