5 silica coated - 4ml vacutainers/ with 5 needle/tube kit, With FREE Ground Shipping!
We have been using these quality vacutainer tubes and butterfly needle kits in our lab for some time now! High-quality kits, that make collecting your blood sample easy! The negative pressure in the tube is used to gently pull your sample into the tube! We also have the green top anti-clotting vacutainers available here!
Kits Contain: 5 X 4ml Vacutainers with 5 Vacutainer collection kits( Butterfly Needles).
Features and Specifications
- 4ml Vacutainer treated with silica, ideal for blood and serum.
- Collection kit includes butterfly needles and negative pressure tube collector.
- Butterfly needles are very thin, which make blood drawing easy!
MR Diagnostic Services is Primarily a Service company. That means we have all the Tech support and Reagents YOU will need to Profit and Save on Your canine Progesterone testing!
Omg, these vacutainers have really made an amazing job. So easy to handle! Just love it♡