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 Wheaton 33R Borosilicate Sample Vial, Clear, 24 ml, 23x 88 mm
Multi purpose glass sample vials specifically suited for research studies. These sample vials are economically priced and conveniently packaged in two shrink-wrapped packs of 100 vials. These vials come with lined caps and are packaged separately. The vials can be sterilized and stored at low temperatures. Wheaton-33R low extractable borosilicate glass protects against changes in pH.
Color: Clear
Volume: 24 ml
Size: 23x 88 mm
Bellco Glass, Inc. 1.5 mL Conical Vials Natural Color Caps External Thread with Sealing Ring Sterile 50/pk 500/box 2000/cs
1.5 mL Conical Vials Natural Color Caps External Thread with Sealing Ring Sterile 50/pk 500/box 2000/cs
Chemglass Life Sciences 16mL (4 Dram) Vial, 21mm OD x 70mm Height, 18-400 Thread Size, with PTFE Lined Solid Caps
16mL (4 Dram) Vial, 21mm OD x 70mm Height, 18-400 Thread Size. Sample vials packaged in convenient LAB-PACS of 144. Made from Type 1 Borosilicate glass. Full height partitions minimize breakage. Solid PTFE Lined Caps.
Environmental Sampling Supply Inc GLASS VIALS 20 ML (72/CS)
20ML BOROSILICATE CLEAR GLASS VIAL/24-414POLY CLOSEDTOP CLOSUER/TEFLON LINER/EPA CERTIFIED
Accuflow Systems Sterile Empty Vial (SEV), 5.0 mL, 20 mm clear glass with green cap - 25/pack
ALK Sterile Empty Vials (SEV) feature Type 1 glass USP borosilicate, and a latex free stopper. ALK SEVs are produced at a cGMP FDA Manufacturer and USP tested for sterility and endotoxins. Certificate of Analysis available for all production lots and vials are aseptically assembled in an ISO 5 (class 100) cleanroom.
Waters Corporation Autosampler Vial, Clear Glass, 12 x 32 mm, Screw Neck 7mm, 2 mL
This product is a clear glass vial designed for sample preparation. It features a screw neck and a 2 mL volume, measuring 12 x 32 mm, and is suitable for autosampler applications.
- Made from clear glass
- Measures 12 x 32 mm
- Features a screw neck closure
- Has a 2 mL volume capacity
- Designed as an autosampler vial
- Comes in a package of 100 units
- Suitable for sample preparation applications
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 8mL (2 Dram) Vial, 17mm OD x 60mm Height, 15-425 Thread Size, with PTFE Lined Solid Caps
8mL (2 Dram) Vial, 17mm OD x 60mm Height, 15-425 Thread Size. Sample vials packaged in convenient LAB-PACS of 144. Made from Type 1 Borosilicate glass. Full height partitions minimize breakage. Solid PTFE Lined Caps.
Accuflow Systems Sterile Empty Vial (SEV), 10 mL, 20 mm clear glass with gold cap - 25/pack
ALK Sterile Empty Vials (SEV) feature Type 1 glass USP borosilicate, and a latex free stopper. ALK SEVs are produced at a cGMP FDA Manufacturer and USP tested for sterility and endotoxins. Certificate of Analysis available for all production lots and vials are aseptically assembled in an ISO 5 (class 100) cleanroom.