Cap Inserts

Cap inserts are specialized components used to enhance the sealing, labeling, or functionality of vial and tube caps in laboratory, pharmaceutical, and industrial environments. They support secure sample containment, reduce contamination risks, and often enable color-coding or tamper-evidence for improved workflow organization. Available in various materials and formats, cap inserts are adaptable to diverse process requirements—making them a practical solution for maintaining sample integrity and streamlining operations.

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Cap Inserts for PolarSafe™ Cryogenic Storage Vials with Star Caps, Argos Technologies

Supplier: Antyila Scientific

Cap Inserts for PolarSafe™ Cryogenic Storage Vials with Star Caps, Argos Technologies

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Colored Cap Inserts

Supplier: NEST SCIENTIFIC

Six colored cap inserts for easy identification. Compatible with regular cryogenic vials that with external thread caps only.

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Color-Coded Inserts for CryoPure Tubes

Supplier: SARSTEDT INC

High-quality, safe and robust containers and caps are essential for mixing, processing, and storing samples. As one of the world’s largest manufacturers of tubes and storage containers, SARSTEDT offers the right product for every laboratory and analytical requirement.

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Color-Coded Inserts

Supplier: SARSTEDT INC

High-quality, safe and robust containers are essential for mixing, processing and storing samples. As one of the world’s largest manufacturers of tubes and storage containers, SARSTEDT offers the right product for every laboratory and analytical requirement.

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CellPro™ Cryovial Cap Inserts, PP, 5 Colors

Supplier: Alkali Scientific

Organize your cryovials effectively with CellPro™ cryovial cap inserts, made of PP and available in 5 colors, with 100 inserts of each color per bag, totaling 500 in a case.