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79 results for Lids | Avantor

Lids

Lids are essential for protecting samples, maintaining sterility, and ensuring controlled environments across biopharma and laboratory processes. They are designed for use with baths, crucibles, desiccators, microplates, reaction vessels, and other laboratory containers. Applications include cell culture incubation, sample preparation, chromatography, and controlled drying or heating procedures. Specialized formats such as autoclavable microplate lids, airtight desiccator lids, and precision-fit reaction vessel covers help prevent contamination, minimize evaporation, and preserve sample integrity in regulated research and production settings.

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Reaction Vessel Lids, 6-Necks, Chemglass

Reaction Vessel Lids, 6-Necks, Chemglass

Supplier: Chemglass

Six-neck lid for 200 mm flanged vessel.

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Abgene™ Plate Covers, Thermo Scientific™

Abgene™ Plate Covers, Thermo Scientific™

Supplier: Thermo Fisher Scientific

Abgene™ plate covers provide effective sealing options for a variety of applications and can be used with 96- and 384-well Abgene™ plates. The covers are made of polypropylene or polystyrene, and are either ridged or non-ridged.

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Porcelain Crucible Covers

Porcelain Crucible Covers

Supplier: SILICO & CHEMICO PORCELAIN SE

These glazed porcelain covers fit high and low form crucibles.

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Eight-Neck Reaction Vessel Lids and Adapters, 200 mm, Chemglass

Eight-Neck Reaction Vessel Lids and Adapters, 200 mm, Chemglass

Supplier: Chemglass

Constructed entirely of PTFE, these low-form lids have eight openings: a 2.5cm (1") female NPT center neck, three 3.8cm (11/2") female NPT vertical side necks, a 2.5cm (1") female NPT side neck with 10°x10° compound angle, a 3.8cm (11/2") female NPT side neck at a 10° angle, and two 1.3cm (1/2") female NPT side necks

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Reaction Vessel Lids, 5-Necks, Low Profile, 10° Angled Side Necks, Chemglass

Reaction Vessel Lids, 5-Necks, Low Profile, 10° Angled Side Necks, Chemglass

Supplier: Chemglass

Low profile five neck vessel lid to fit CG-1920 through CG-1936 vessels.

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KewlLid® Lid For Cooler, Glove Guard, LP

Supplier: GLOVE GUARD, LP

The KewlLid® cover is a support lid that is made to fit over the top of a 55-gallon drum or 44-gallon trash can to hold your beverage cooler in place while providing a trash receptacle and room for cups and single serve drink mixes.

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Lids for GRINDOMIX Knife Mill, Retsch

Supplier: Retsch

Gravity lid for 1 L plastic vessel

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Reaction Vessel Lid, 3-Necks, Chemglass

Reaction Vessel Lid, 3-Necks, Chemglass

Supplier: Chemglass

Reaction vessel lids feature 30° side necks.

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Instrument Tray Covers, Sklar

Instrument Tray Covers, Sklar

Supplier: Sklar

Sklar® Instrument Tray Covers are seamless to prevent bacterial growth.

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Instrument Tray Covers, Sklar

Instrument Tray Covers, Sklar

Supplier: Sklar

Sklar's Instrument Tray Covers are seamless to prevent bacterial growth.

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Lid for Digital Tissue Water Bath

Lid for Digital Tissue Water Bath

Supplier: StatLab

Easy to use drop-on water bath lid improves heating efficiency and control, while protecting water from contamination.

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Reaction Vessel Lids, 4-Necks, Chemglass

Reaction Vessel Lids, 4-Necks, Chemglass

Supplier: Chemglass

Reaction vessel lids feature 30° angle side necks.

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Lids for Embedding Cassettes, Simport Scientific

Lids for Embedding Cassettes, Simport Scientific

Supplier: Simport Scientific

Lids for Embedding Cassettes, Simport Scientific

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Whatman™ Lids, Whatman products (Cytiva)

Whatman™ Lids, Whatman products (Cytiva)

Supplier: Cytiva

Universal lids suitable for robotic handling. Can be used as dust covers and to prevent splashing or contamination when plates are being moved around the laboratory.

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Reaction Vessel Lids, PTFE, 80 mm, Chemglass

Reaction Vessel Lids, PTFE, 80 mm, Chemglass

Supplier: Chemglass

Reaction vessel lid is constructed entirely of PTFE.

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Sieve Covers, W.S. Tyler

Sieve Covers, W.S. Tyler

Supplier: W.S. Tyler

For 20.3 cm (8") sieves.

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