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.
VWR® Lids for VWR® High and Low Form Porcelain Crucibles
Supplier: VWR International
Crucible lid, Porcelain
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PYREX® Desiccator Lid, Corning
Supplier: Corning
PYREX® replacement cover for 10.5 L Large Top Desiccator using 24/29 Standard Taper Stopcock.
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Porcelain Crucible Covers
Supplier: SILICO & CHEMICO PORCELAIN SE
These glazed porcelain covers fit high and low form crucibles.
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Accessories for Embedding Cassettes, Simport Scientific
Supplier: SIMPORT SCIENTIFIC INC.
Accessories for Embedding Cassettes, Simport Scientific
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Dissolution Vessel Covers, Quality Lab Accessories
Supplier: QUALITY LAB ACCESSORIES
QLA manufactures a wide selection of vessel covers for most dissolution testers.



