Best Selling 100% Nylon 3ml/5ml/7ml PCR Test Kit Vtm Swab Kit for PCR Test, Specimen Collection Beijing Hanbaihan Medical Devices Co., Ltd. Type:Test Strips & Test TubeMaterial:Non-woven FabricEthylene Oxide Sterilization:Ethylene Oxide SterilizationQuality Guarantee Period:One YearGroup:All PeopleLogo Printing:With Logo Printing Base Info Model NO.:VTM01Transport Package:DHL, FedEx, TNT, UPS, EMS, Sf, etc.Specification:150mmTrademark:HBH,OEM,ODMOrigin:China Description Pre:Hot Sale Products Vtm & Mtm Test Kit 2ml Nasopharyngeal Flocked Swab Extraction Free Transport Mediums with PCR Dacron Swabs Next:Factory Direct Sale Oral/Nasal/Throat Swab Vtm Tube Test Vtm Machinery with Flocked Nylon