Made of medical grade polypropylene
Can be repeatedly frozen and thawed
Universal screw threads for use
Tubes fit most common rotors
Tubes fit standard 1-inch and 2-inch freezer boxes
Autoclavable to 121 °C and freezable to -86 °C
Capacity: 0.5 mL
Color: clear
Sterility: non-sterile
Quantity: 500 tubes per pack / 10 packs per case
NOTE: CAPS SOLD SEPARATELY.