Easy setup includes an aluminum heat exchange system and external slip-on heater (sold separately)

Use it in any size

clinical labs and biopsies

but is gentle on the skin

BD Vacutainer® Plus Serum Tube, 100mm, 13mm OD, 6mL Draw Volume Sold By:Box of 100 Easy setup includes an aluminumVacutainer Plus plastic serum tubes have spray coated silica and are used for serum determinations in chemistry. Samples processed in these tubes may also be used for routine blood donor screening, immunohematology and diagnostic testing of serum for infectious disease. Made of plastic. Red Hemogard closure. Paper label. Additive: Clot activator. Silicone coated.