Specification Brand : PackFreshUSA BulletPoint1 : Unutilized packs can be placed in a mason jar or re-sealed to minimize waste during non-use. BulletPoint2 : Oxygen absorbers, surpassing vacuum sealing in oxygen removal, can prolong shelf life. Ideal for various storage containers like mylar bags, vacuum bags, and mason jars. BulletPoint3 : When heat sealing both food and non-food items, employ oxygen absorbers to eliminate oxygen from sealed vacuum bags. Suitable for preserving items like rice, pasta, beans, oatmeal, coffee, jerky, nuts, dried meats, and flour. Safeguard vintage items, collectibles, and possessions. BulletPoint4 : Each oxygen absorber package includes an oxygen indicator. The indicator, pink when properly sealed, may display varying shades from bright pink to reddish when sealed correctly, signifying the absence of oxygen. Once opened, the indicator transitions to blue. BulletPoint5 : TRUSTED: tMeasuring 14.5 inches in length, 9.5 inches in width, and 10 inches in height, and weighing just 6 lbs, our oxygen cylinder rack is compact and lightweight, making it ideal for use in various settings. Trust AireMed, a leader in respiratory products, and invest in the best oxygen rack on the market. Color : Clear ExternallyAssignedProductIdentifier1 : 635934849496 ExternallyAssignedProductIdentifier2 : 0635934849496 FitType : Vehicle Specific Fit ItemName : PackFreshUSA: Oxygen Absorber Combo - Contains 3 Sizes 50cc, 100cc, and 300cc- Food Grade - Non-Toxic - Food Preservation - Long-Term Food Storage Guide Included - 150 Pack (50 Count of Each Size) ItemPackageDimensions_Height : 21.7932 centimeters ItemPackageDimensions_Length : 4.3942 centimeters ItemPackageDimensions_Width : 17.399 centimeters ItemPackageQuantity : 150 ItemShape : Rectangular ItemTypeKeyword : oxygen-accessories Manufacturer : PackFreshUSA Material : Steel Material1 : Polyethylene (PE) Material2 : Polypropylene (PP) ModelName : Oxygen Absorber Combo ModelNumber : CMBCL NumberOfItems : 50 NumberOfPieces : 50 OemEquivalentPartNumber : RP-401 OperationMode : Manual PartNumber : CMBCL ProductDescription : Contains: (50) 50cc oxygen absorbers packs + (50) 100cc oxygen absorbers packs + (50) 300cc oxygen absorbers packs + long-term food storage guide ProductGrade : Good ProductSiteLaunchDate : 2017-02-02T08:00:00.000Z RecommendedUsesForProduct : Storage Size : One Size SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 52152002