Product Description
*Manufactured from robust virgin-polypropylene,
clarity for better visual inspection
*Safe-lock tubes provide outstanding stability,
perfect sealing and protection from evaporation
and accidental opening
*Flat cap with a beveled edge comfortable for opening
and closing
*Frosted writing area on tube for labeling and writing
*Clear molded graduations on tube
*Flattop with a writable surface
*Mixed color tubes have color coded insert on cap, the
rest of tube is natural
*Autoclavable
*RNase,DNase,DNA and Pyrogen free