75mm Mylar Clad Microhematocrit Tubes (Case of 5 vials) - Plain or NH4 Heparinized

Select between either:

75mm Mylar Clad Microhematocrit Tubes - Plain [CNT-HTMC-PN77]

or

75mm Mylar Clad Microhematocrit Tubes - NH4 Heparinized [CNT-HTMC-HP77]

Each option comes with a case of [5] vials containing 200 tubes per vial, 1000 tubes total.