Specification Brand : Electron Microscopy Sciences BulletPoint : Vacuum manifolds for SPE sample preparation, filtration, and elusion are available in 12, 16, and 24 port configurations.These manifolds permit consistent extraction and filtration results. Multiple sample processing with these manifolds simplifies procedures and saves time.The manifolds consist of a clear glass chamber and lid to which a vacuum is applied to draw a sample through an SPE column, cartridge, or disk. BulletPoint1 : Rapid-Core BulletPoint2 : sampling tool BulletPoint3 : Rapid absorption of contaminants allows for quick deployment and results BulletPoint4 : Used for sampling and monitoring surface and groundwaters BulletPoint5 : Locating of suspected sources of contamination in a watershed ItemName : Rapid-Core Sampling Tool, 3.5mm ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-samplers Manufacturer : Electron Microscopy Sciences Material : Stainless Steel ModelNumber : 69039-35 NumberOfItems : 1 PartNumber : 69039-35 ProductDescription : Rapid-Core Sampling Tool, 3.5mm ProductSiteLaunchDate : 2016-05-06T20:19:43.357Z Size : One Size UnitCount : 5