Product Information
Eppendorf Safe Lock Tubes is the culmination of 50 years of continuous improvement in technology and accumulated experience. The original Safe Lock centrifuge tube has excellent centrifugal stability, avoiding sample loss during centrifugation. The pipe cover is well sealed to prevent sample evaporation. Original Eppendorf Safe Lock Tubes are your trusted partner for handling precious samples.
Please identify the original Eppendorf Safe Lock Tubes, which have the word 'ep' on the tube cover. The hinged hooked tube cover on Eppendorf Safe Lock Tubes effectively prevents accidental opening of the tube cover, ensuring higher sample safety. This function is particularly important when using precious samples or buffer solutions containing detergents (such as SDS).
During the incubation process in a hot water bath, only Eppendorf Safe Lock Tubes remained securely sealed. Manufacturers S and A have 10% to 20% of their reaction tubes with tube caps open, manufacturers T and G have this ratio exceeding 1/3, and manufacturer V has this ratio approaching 80% - please refer to Application Literature Issue 164 for detailed information.
The production process does not add mold release agents, plasticizers, and antibacterial agents - these substances can leak from plastic consumables into the sample and have adverse effects on biological detection results, such as nucleic acid quantification detection by spectrophotometry at 260 nm - for detailed information, please refer to application literature 235.
The centrifugation results under a relative centrifugal force of 30000 x g indicate that poor quality centrifuge tubes will rupture after centrifugation. Eppendorf Safe Lock centrifuge tubes can withstand extremely high centrifugal forces. Depending on the model of the Safe Lock centrifuge tube (see corresponding table), it can withstand relative centrifugal forces of up to 30000 × g - ensuring safe centrifugation without the risk of sample loss.
