Tube cap 68-53100-Z series

screw-inpolypropylene96-well

Tube Screw Caps made from high-quality virgin PP, developed to exceed the demands of sample security, management and tracking in modern high-density storage applications. Optimal seal quality and sample security Suitable for cryogenic storage Available in cap carriers or bulk For use with external/internal thread tubes Product Details Developed to exceed the demands of sample security, management and tracking in modern high-density storage applications. Designed for reduced sample loss: significant amounts of liquid can become trapped within a standard design screw cap, resulting in potential loss of valuable sample. Studies demonstrate that Azenta Life Sciences cap design, with a reduced hollow, reduces this effect by lowering liquid retention whilst maintaining seal quality. This hollow area on the cap can catch sample, and surface tension then makes cap removal difficult. Compatible with all Azenta Life Sciences sample storage tubes with a screw top, caps are available for use with either external or internal thread Azenta Life Sciences screw top tubes. Manufactured from high-quality virgin polypropylene. Key Features Pratical Design High chemical resistance Autoclavable Available in up to 10 different colors to aid sample identification Suitable for sealing external and internal thread tubes Broad operating temperature range*: -196°C to +121°C Options External thread screw caps, standard A deforming compression seal more effective than a silicone alternative A non-silicone seal means the cap can never be over-tightened Caps and tubes are manufactured from the same material, preventing differential expansion during freeze-thaw cycles