Specification Brand : ZHANXUBIO BulletPoint1 : The Second Generation Food Grade Plastic Liquid culture Lid ,without glue ! BulletPoint2 : Wide Mouth (Dia:86mm) Mason Jar Mushroom Cultivation Lids BulletPoint3 : The Polypropylene lid comes with Two rubber self healing injection port for injecting liquid culture syringe to inoculate the substrate more average, a high quality 0.22 micron PTFE filter with luer adapter BulletPoint4 : All components are autoclavable & reusable BulletPoint5 : Used for Mushroom Liquid /Spawn Cultivation Color : Green with Syringe Filter ExternallyAssignedProductIdentifier1 : 768443983150 ExternallyAssignedProductIdentifier2 : 0768443983150 GpsrSafetyAttestation : 1 IncludedComponents : Rubber Stopper IsDishwasherSafe : 1 IsMicrowaveable : 1 ItemName : liquid culture lid ItemPackageDimensions_Height : 13.4112 centimeters ItemPackageDimensions_Length : 9.398 centimeters ItemPackageDimensions_Width : 9.4996 centimeters ItemShape : Round ItemTypeKeyword : canning-lids Manufacturer : ZHANXUBIO Material1 : Plastic Material2 : Rubber ModelName : SIZE-COLOR ModelNumber : ZX-MULID NumberOfItems : 6 NumberOfPieces : 6 ProductDescription : Lid Material:food grade Polypropylene Lid diameter:86mm Fit for all Wide Mouth Mason Jar The second generation Lid comes with two self healing injection for injecting culture to inoculate the substrate more average and a PTFE syringe filter for avoid contamination without glue,more healthy for mushroom growing. These lids can be used in a microwave, autoclave or pressure cooker. Our professional grade autoclavable wide mouth jar lids are built to be lab-quality, and made specifically for liquid culturing . Leave the lids a quarter turn loose while in the pressure cooker so air can escape, otherwise the injection ports will pop out. ProductSiteLaunchDate : 2022-12-10T00:46:01.386Z Size : 86mm Wide Mouth 6pcs Style : Can,Jar,Microwave SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 6 UnspscCode : 52152000