VP 772FN-25-105MB-150 - PTFE Sandwich V Style Stirrer 24.8 mm Wide 104.7 long 2.3 mm Thick, Powered by 2 NdFeB Stir Discs out of liquid, Heat Resistant to 150C, for Lateral Stirrers, for Tubes with Magnetic Beads

SKU
VP 772FN-25-105MB-150

Sandwich-Style Stir Element for 50mL Tubes, PTFE with Exposed Parylene Coated NdFeB Magnets, 42 MGO, 150°C Maximum Operating Temperature, 104.7mm Length x 24.8mm Width x 2.3mm Thick, 10/pkg

The VP 772F series is a new concept in magnetic stirrers. The VP 772F features pairs of parylene encapsulated NdFeB or SmCo magnetic discs with a 1.58 mm thick pocketed sheet of PTFE sandwiched in between (Patent Pending). An N in the part number indicates that the discs are NdFeB An S in the part number indicates that the discs are SmCo An A at the end of the part number indicates that the magnets in the discs have opposite polarity for conventional and horizontal stirrers. No letter at the end of the part number indicates that the magnets in the discs have matching polarity for vortex and tumble stirrers. The PTFE sheet can be made to any shape to accommodate the internal dimensions of any vessel as illustrated in the photo to the right. Multiple pockets to accommodate multiple magnetic discs are also possible as indicated in the photo. All these stirrers were designed to be small enough (width) to fit through the neck of the bottle and long enough to cover the internal diameter of the bottle for maximum surface contact. When placed on a VP 708 Vortex Lateral Tumble Stirrer the flat shape of the VP 772F stands up on edge and becomes a "paddle" capable of moving large volumes of liquid with ease. These stir elements can also be used with conventional horizontal magnetic stirrers.
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Product Name VP 772FN-25-105MB-150 - PTFE Sandwich V Style Stirrer 24.8 mm Wide 104.7 long 2.3 mm Thick, Powered by 2 NdFeB Stir Discs out of liquid, Heat Resistant to 150C, for Lateral Stirrers, for Tubes with Magnetic Beads
Description Sandwich-Style Stir Element for 50mL Tubes, PTFE with Exposed Parylene Coated NdFeB Magnets, 42 MGO, 150°C Maximum Operating Temperature, 104.7mm Length x 24.8mm Width x 2.3mm Thick, 10/pkg
Dimensions 104.7mm Length x 24.8mm Width x 2.3mm Thick
Length 104.70 mm
Width 24.80 mm
Container To Be Used Tubes
Magnet Type Neodymium (NdFeB)
MGO 42
Temperature Resistance Up to 150°C
Pivot Feature Yes
Shape of Stir Element V Shape
Autoclavable Yes
Coating/Encapsulation PTFE Sandwich Style
Stir Element Components Stir Element

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