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
Elemental Scientific Inc PE VIAL 50ML PRECLEAN 500/CS
50mL Polypropylene with screw cap, conical (28mm OD) (500 each)
Alkali Scientific Polypropylene PFAS Free Vial, 12x32mm (Screw Neck), with Cap and PTFE/Silicone Septum, 300µL Volume, 100/Pk
Engineered for high performance PFAS Analysis, Liquid Chromatography (HPLC) and LC MS applications, our 12 x 32 mm polypropylene vials deliver exceptional chemical resistance, low analyte adsorption, and reliable compatibility with autosamplers. Each vial features a precision molded screw neck and comes preassembled with a 9 mm open top cap and a PTFE/silicone septum to ensure clean, leak resistant performance—even after multiple injections. Chemical resistant polypropylene construction — ideal for biological and pH sensitive samples 300 µL capacity — minimizes sample waste for limited volume applications PTFE/silicone septum — supports repeated autosampler injections without coring or vacuum formation Leak proof 9 mm screw cap — ensures a secure, airtight seal Compatible with most major HPLC and LC MS autosamplers — including Waters, Agilent, Shimadzu, and more Non glass design — eliminates concerns with analyte binding or glass reactivity Perfect for laboratories handling sensitive.
VEOLIA WTS 30-ML POLYSULF- 10 VL/PK
One pack containing 10 precleaned 30 ml polysulfone vials. Caps and septa must be ordered separately as HMI 90224-01.
BURKLE INC Sample insert, 0.10 oz. (3 ml), Novartos Uno
Novartos Uno sample inserts are precisely fitting, easily exchangeable sample inserts for the Novartos Uno pharmaceutical sampler. Different volumes can be selected and combined.
The blank insert (0.0 ml) can be used to prevent sampling at a specific point.
Bellco Glass, Inc. 5 mL Sterile Disposable Sampler Tubes with DoubleThreaded Screw Caps on Sterile 50/pk 1000/cs
5 mL Sterile Disposable Sampler Tubes with DoubleThreaded Screw Caps on Sterile 50/pk 1000/cs
Electron Microscopy Sciences Polyethylene Vial 2.5 ml, 12 mm diameter, 40 mm height
Sample vials with a captive snap closure; flat bottom cylindrical vials with a friction-fit, flip-top closure which can not be lost. These vials are unbreakable and can withstand temperatures up to 90 degree C. The wall thickness is approx. 1 mm and these vials are ideal for use as a specimen container for the storage of small samples, or as embedding capsules.
Diameter: 12 mm
Height: 40 mm
BURKLE INC Sample insert, 0.02 oz. (0,5 ml), Novartos Uno
Novartos Uno sample inserts are precisely fitting, easily exchangeable sample inserts for the Novartos Uno pharmaceutical sampler. Different volumes can be selected and combined.
The blank insert (0.0 ml) can be used to prevent sampling at a specific point.
Med Vet International Disposable Pet Water and Food Bowls, 8oz., 500/pk
Disposable Water and Food Bowls are constructed of a special high-density recyclable foam that is sturdy and completely waterproof. Perfect for either holding liquids or solid food. Hard to tip over.Water and Food Bowl. 8 oz. capacity.
Electron Microscopy Sciences Polyethylene Vial 2.5 ml, 12 mm diameter, 40 mm height
Sample vials with a captive snap closure; flat bottom cylindrical vials with a friction-fit, flip-top closure which can not be lost. These vials are unbreakable and can withstand temperatures up to 90 degree C. The wall thickness is approx. 1 mm and these vials are ideal for use as a specimen container for the storage of small samples, or as embedding capsules.
Diameter: 12 mm
Height: 40 mm