Sample Vials
Tubes and vials for general collection, storage, and transportation of samples; available in a variety of colors, sizes, volume capacities, and material compositions; may be sterile, non-sterile, and/or autoclavable; may include caps.
The term “vial” is somewhat undefined and is usually described as a small, cylindrical, and flat-bottomed container used to hold liquids. Most sample vials are made of plastic or glass, and include a separate or attached lid or closure. Sample vials are categorized by material and also by their size or specific purpose.
Glass sample vials are categorized by the type of glass used to make them.
- Type I, Class A glass sample vials are made from low-expansion borosilicate glass
- Type I, Class B glass sample vials are made from an alumino-borosilicate glass
- Type II are made from soda-lime glass
Plastic sample vials may be made from a variety of resins, including:
- Polycarbonate
- Polypropylene
- Polystyrene
- Low-density polyethylene (LDPE)
- High-density polyethylene (HDPE)
Glass sample vials may be clear or amber-colored (to protect the contents from ultraviolet light). Plastic sample vials are available in a range of colors, including amber, natural, and clear resins.
Sample vials may have different types of closures, depending on their use and the material being stored.
- Screw caps
- For both glass and plastic sample vials
- May be closed or open
- Typically made from polypropylene or phenolic resin (with a variety of closure liners, including PE foam, PTFE, cork, tin, etc.)
- Flip-top
- Caps for plastic sample vials may be attached by a tether to the vial itself
- Also called “captive” closures
- Snap caps (external): Both glass and plastic sample vials
- Plug caps (internal): Both glass and plastic sample vials
Electron Microscopy Sciences Sample Screw Cap Vial Series 2, 2 dram, 17 x 60 mm
Compact space savers offered in a variety of sizes. Ideal for the storage of liquids, powders, small specimens, etc.... Each set includes a partitioned box, vials with caps, labels, reference chart, and an exterior card holder and card. Alpha-numerical indexing system allows quick identification and location of stored items. The Screw Cap Vial Series has threaded glass vials with plastic lined caps. Arranged 5 x 20, tray: 11 1/4"(L) x 4 1/4"(W).
Volume: 2 dram
Size: 17 x 60 mm
Chemglass Life Sciences Vial, 2.0mL, Amber with White Grad Spot, Snap Seal, 12x32mm, 11mm Snap Seal
The Snap Seal™ vial can be securely sealed with the patented Poly Crimp™ Seal, aluminum seal or variety of Chem Snap Cap™ designs. The Snap Seal™ vial incorporates the unique Step Vial design that precisely centers a limited volume insert in the vial neck. This certifies dependable, reliable use with autosamplers, even those with robotic arms.
Chemglass Life Sciences Vial, 2.0mL, Amber with Marking Spot, Silanized, Large Opening, 12x32mm, 9mm Thread
Vial, 2.0mL, Amber with Marking Spot, Silanized, Large Opening, 12x32mm, 9mm Thread. With a 40% larger opening, these vials are specifically designed to work in robotic arm auto samplers. They also incorporate the unique Step Vial design that precisely centers a limited volume insert in the neck of the vial. Available with graduated marking spots, and silanized.
Electron Microscopy Sciences Transport Tube Sample White caps, 10 ml, Sterile
Transport Vials - Ideal for sample collection and storage. Made from virgin polypropylene, they are available in three sizes, and come either sterile or non-sterile. Graduations provide convenient and accurate references. Supplied with blue cap that has a molded-in sealing ring for a leak-proof fit.
Volume: 10 ml
Sterile: Sterile
Chemplex Industries VIALS PLASTIC 75X33 DIA. MM
CHEMPLEX SpectroVials(TM) Comminution Vials, Polystyrene Plastic; Friction-Fitting Caps Included, 75 x 33 Dia
Waters Corp Waters Vial, Deactivated Clear Glass, 12 x 32 mm, 2 mL
This is a clear glass autosampler vial with a silanized surface designed to prevent the adsorption of highly polar molecules. It features a screw neck and has a 2 mL volume capacity, making it suitable for sample preparation applications.
- Deactivated surface to prevent adsorption of highly polar molecules.
- Made from clear glass.
- Features a screw neck.
- Has dimensions of 12 x 32 mm.
- Offers a 2 mL volume capacity.
- Designed as an autosampler vial.
- Comes in a package of 100 units.
Waters Corp Waters Crimp Vial, Clear Glass, 12 x 32 mm, 2 mL
This clear glass crimp vial is designed for use with a vial crimper and can be sealed off for transportation of samples. It is suitable for sample preparation and collection, especially when sealing samples before shipping or transferring to another system. Using this vial with an accompanying aluminum crimp cap helps secure the sample for travel and protect it from contaminants. This crimp vial provides a long and durable sealing solution for your sample.
- Designed for use with a vial crimper for sealing.
- Can be sealed off for transportation of samples.
- Comes in a pack of 100.
- Strictly QC tested for cleanliness properties and dimensional tolerances.
- Provides a long and durable sealing solution for samples.
- Protects samples from contaminants.
Ace Glass, Inc. 8mL (2 dram) amber aqueous sample vials with 15-425autoclavable, solid top, black phenolic caps with 14B white rubber liners, 17x63mm, cs/144, Wheaton 224984
8mL (2 dram) amber aqueous sample vials with 15-425autoclavable, solid top, black phenolic caps with 14B white rubber liners, 17x63mm, cs/144, Wheaton 224984
Chemglass Life Sciences Vial, 10mL, Amber, 18mm Screw Thread Headspace, Flat Bottom, 22x46mm
Vial, 10mL, Amber, 18mm Screw Thread Headspace, Flat Bottom, 22x46mm. These vials are manufactured from Type 1 Class A borosilicate glass. The radius bottom vials can be used on LEAP Technologies Inc, CTC Analytics, Varian, Gerstel and other instruments using CombiPAL and other models requiring magnetic capable closures.
Chemglass Life Sciences Vial Only, 1.0mL, Amber, Glass, WISP Shell, 8x40mm
Vial, 0.8mL, 8x40mm, Amber, Flat Bottom. The 8x30mm vial is primarily used with the 60 and 100 trays for the Perkin-Elmer autosamplers. The 8x40mm vials are primarily used in the Al, Carlo Erba, Dionex and Dynatech autosamplers. Vials are manufactured from Type 1, Class A borosilicate glass.
Chemglass Life Sciences 5mL Conical Reaction Vial, Thin-Wall, Minum-Ware
5mL Conical Reaction Vial, Thin-Wall, Minum-Ware. Vials are thin walled allowing more efficient heat transfer. Conical bottoms are designed for optimum sample retrieval. With 14/10 threaded outer joint. Supplied complete with open-top screw cap (MW-102-33), PTFE faced septa (MW-104-33) and Viton O-ring (MW-100-08).