Manufactured of high-quality USP Class 6 gamma resistent clear polypropylene with HDPE screw cap.
Longer length screw caps.
Easy-to-read black graduations are accurate to ±2%.
Large unerasable frosting white printed writing area.
Both the graduations and writing areas are chloroform-resistant.
Autoclavable at 121°C and freezable to –80°C.
Leak-Proof.
During the freezing process, it is better to use plastic rack.
During high-speed centrifugation, it is better to use suitable rotor adapters.
These disposable freestanding tubes feature black printed graduations and smooth inner walls for easy filling and sample preparation.
A white printed writing area on the side allows for permanent coding.
All tubes are RNase-free, DNase-free, and non-pyrogenic.
TSE/BSE-free Certification.
Bagged tubes are packaged in durable and re-sealable (zip closure) bags.