Bottom PTFE Surface Pebax Hydrophilic Coating Spring Tube for Medical Use Shenzhen Zqrui Technology Co., Ltd Base Info Description 120Melting PointDTAºC33526030217833417718817823018719019689230<10ft><0.01<><0.01<><0.03<><0.04<><0.05<><0.01<><0.01<><0.02<><0.007<><0.05<><0.05<><0.05<><0.05<><0.034<><10ft><0.01<><0.01<><0.03<><0.04<><0.05<><0.01<><0.01<><0.02<><0.007<><0.05<><0.05<><0.05<><0.05<><0.034<> Pre:New Type Dry Transport System Flocked Swab Test Swab for Throat or Nasal Breakpoint at 80mm or 100 mm Next:CE FDA Approved Disposable Saliva Self- Sampling Collection Kit with Funnel and Vtm for DNA Testing