Viral Transport Medium (Non-Inactivated Type) Beijing Origingene-Tech Biotechnology Co., Ltd. Base Info Model NO.:01-99-0002Type:Test Strips & Test TubeMaterial:PlasticEthylene Oxide Sterilization:Ethylene Oxide SterilizationQuality Guarantee Period:One YearOrigin:ChinaHS Code:3822009090 Description Pre:Article 3 mm Single Core Built-in Bridge of The Nose Next:China Wholesale 3-Ply Disposable Medical Non Woven Face Mask in Stock