You Searched For: Sealing+Rings

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Sealing rings for dessicators

Catalog Number: (467-2240)

Supplier: KLEINFELD

Description: Soft rubber sealing rings, makes grease unnecessary. Suitable for desiccators and Witt jars.

UOM: 1 * 1 items

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Spare seal rings for small flange connections

Supplier: VACUUBRAND

Description: These spare seal rings for small flange KF connections are made of NBR or FKM.

Dialysis systems Spectra/Por® Float-A-Lyzer® G2

Supplier: Spectrum Laboratories

Description: Ready-to-use laboratory dialysis systems featuring proprietary Ultra-pure Biotech Cellulose Ester (CE) Membrane. Biotech Grade CE is a low protein-binding synthetic membrane available in 9 precise MWCO's with no heavy metal and sulfide contaminants. The cylindrical tubing geometry prevents sample dilution (associated with cassette-type devices) and provides open access for total volume retrieval by pipette. Only the Float-A-Lyzer® G2 assures a 95 to 98% sample recovery while maintaining 99% sample purity and <1% sample dilution. The leakproof screw-on cap with sealing o-ring provides easy access with included pipette for loading, in-process testing and sample retrieval, without the risk of needle punctures. The included floatation ring improves sample buoyancy and vertical orientation during dialysis. The sleek design allows multiple samples to be dialysed in the same reservoir.

Funnel with ball and lid, ARNOLD, V2.0

Supplier: S.C.A.T.

Description: The strong safety funnel 'ARNOLD' V2.0 with lid and ball meets the highest requirements for safe disposal of hazardous liquid waste due to its combination of two independent safety mechanisms. The two safety features consist of a ball integrated in the funnel basin and a sealing ring incorporated in the hinged lid of the funnel, which prevent the escape of toxic or explosive gases. The new design ensures greater stability, durability and prevents deformation of the funnel.

O-ring seals

Supplier: witeg Labortechnik

Description: Silicone, red.

External centering rings for small flange connections

Supplier: VACUUBRAND

Description: Centering with external centering rings is effected on the external diameter of the small flange, the O-ring seal is pressed into an internal radius.