Tube, Culture; Labcon; SuperClear; 14mL; Sterile; 17x100mm culture tubes; For cell culture and general laboratory use; With extra thick walls to prevent breakage; ATP, RNase/DNase and Endotoxin Free (non-pyrogenic); Validated Sterilization (ISO 11137) for use in Research and Medical labs; Polystyrene USP Classs VI resin; Centrifuging to 1,500 x G; Not Freezable; Not Autoclavable; Capacity: 14mL; Seal with plug or dual position caps sold separately; 125 tubes per bag/8 bags per case; 17mm W. 100mm H; Made in USA