Microsafe Blood Collection Capillary Transfer Tubes – 75µL – Pack Of 50 (1075-50)

This is a pack of 50 Microsafe brand capillary transfer tubes, model 1075-50.

They're designed for blood collection and transfer in laboratory or medical settings.

Each tube holds 75 microliters (75uL).

They're brand new, made in the United States.

These are often heparinized to prevent clotting.

If you're running hematocrit tests or need to transfer small, precise volumes of blood, these tubes are the standard.

Just a heads up, they're a medical/lab supply, so they're for professional use.

A reliable, made-in-USA consumable for your lab needs.