CELLTREAT 230811S TUBE ONLY, 0.5mL Screw Top Micro Tube, Self-Standing, Grip Band, Sterile, 1000/pk

High temperature resistivity range–shatter/crack resistant and ideal for boiling
Easy 3/4 turn to open and close
Caps are available separately in various colors for easy identification and color-coding
All caps are compatible with all CELLTREAT Screw Top Micro Tubes; mix and match
Grip band tubes feature ribs that provide exceptional gripping surface and lessen movement during Centrifugation