Description
neochrom® screw-thread vials ND13 are standard laboratory sample vials made of clear glass with a wide opening. Each vial offers a 4,0 ml capacity and carries a 13-425 screw thread for reliable sealing with matching ND13 closures. The body is produced from glass of the 1st hydrolytic class, a quality level widely used for aqueous and many routine organic samples in analytical and quality-control work. External dimensions are 45 x 14,7 mm (height × diameter), yielding a compact format that fits common vial racks, storage boxes and bench workflows. Supplied from manufacturer neolab - Labor in a pack of 100 pieces, these clear-glass ND13 vials support everyday sample collection, short-term storage, aliquoting and transfer steps. The wide mouth simplifies filling and pipetting, while the standardised thread promotes consistent closure performance across batches. Laboratories seeking uniform hydrolytic-class glassware for chromatography sample handling, general wet chemistry or routine QC can integrate this format without changing established ND13 cap systems. Clear glass also allows direct visual inspection of fill level and sample appearance during preparation and storage.
This article is part of Laboratory glass bottles, in Bottles & containers.
Key features
- Pack size: 100 pc(s)
- Brand: neochrom®
- Volume: 4,0 ml
- Material: Clear glass, 1st hydrolytic class
- Dimensions: 45 x 14,7 mm
- EAN: 4058072030131
- Technical Information Sheet:
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Questions about neochrom® Gewindeflaschen ND13, 4,0 ml Klarglas 45 x 14,7 mm, Gewinde 13-425, 10
What is this article?
neochrom® Gewindeflaschen ND13, 4,0 ml Klarglas 45 x 14,7 mm, Gewinde 13-425, 10 is the article on this page. Luminix Health distributes neolab for laboratory use. It sits in Laboratory glass bottles, inside Bottles & containers, in Matériel de laboratoire.
A laboratory glass bottle is borosilicate or soda-lime, with a stated capacity and a neck for a screw cap or a ground stopper. Glass is the choice when the liquid attacks a plastic, or when the bottle will be heated or autoclaved.
A laboratory bottle is a closed container with a stated volume and a neck that takes a cap, a stopper or a dispenser. Borosilicate glass is the choice when the liquid is a solvent, or when the bottle will be heated or autoclaved. Polyethylene and polypropylene are the choice when the bottle must not shatter, or when hydrofluoric acid would attack glass. A narrow mouth pours. A wide mouth is for powders and for reaching the bottom. Laboratory ware of this kind is indexed under ISO laboratory glassware. Traceable volume sits with the BIPM and NIST Physical Measurement.
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The category is Bottles & containers. The sub-category is Laboratory glass bottles. The catalogue is Matériel de laboratoire.
Shelves beside this one are Plastic bottles (narrow & wide mouth), Sample containers & jars, Canisters & jerrycans, Wash bottles and Bottle accessories (pouring rings, dispensers, caps).
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.