Thermo Pierce Reacti-Vial Small 5 ml Box of 12 Vials

The Thermo Scientific 13223 Pierce Reacti-Vial is a clear, 5 mL glass reaction vial specifically designed for small-scale chemical reactions, sample preparation, and storage. A key feature is its internal cone shape, which facilitates easy handling and retrieval of small sample volumes, even down to the microliter range, especially when using a syringe. The vials are constructed with an extra thick glass wall, which not only enhances durability but also magnifies the sample, making it easier to observe chemical reactions. These vials are commonly used in applications such as residue isolation, derivative preparation for chromatography (GC/HPLC), moisture protection, precipitations, centrifugations, and solvent evaporation. They are typically supplied with open-top screw caps and PTFE/Rubber discs for a secure seal. This listing is for a box containing 12 of these 5 mL vials.