Tubes: made of strong, highly transparent medical grade polypropylene
Flat-top caps: made of medical grade polyethylene
Plug-seal screw on caps: made of medical grade polypropylene
Large white writing area for easy marking
Double threaded design reduces cross-threading; caps are easily opened and closed
Flat-top caps can be written on
Gamma radiation sterilized, non-pyrogenic
Tubes come in sterile, racked package
Capacity: 50 mL
25 tubes per rack / 20 racks per case
Specifications: