BD Vacutainer Sodium Heparin (NH) 75 USP Units Blood Collection Tubes

This is a full box of 100 BD Vacutainer blood collection tubes. They're the 4.0 mL size, measuring 13 x 75 mm, and come with the standard green Hemogard closure. These specific tubes contain 75 USP units of Sodium Heparin (NH) as an anticoagulant. The packaging is still sealed in its original plastic wrap. Everything looks to be in great shape, though the expiration date on the label is December 31, 2023. Perfect if you need a bulk supply of these specific heparin tubes for your lab or practice.