These vials are sized to store samples and other small quantities.

Style G is amber, making it good for light-sensitive contents.

Style H have thick walls so they are more durable.

Style J has a perforated lip for attaching a tag.

These vials are sterilized and then sealed in a package marked with a lot number.

Vials have a textured wand attached to the lid.

These lids have a soft barrier that can be pierced with a needle to draw out samples without removing the lid. They are often used in chromatography.

Press fit barriers stay firmly in place with friction but can be removed and reversed.

Bonded barriers are held in place with an adhesive.

For technical drawings and 3-D models, click on a part number.

Styles C, S, and T have durable, thick walls.

Unlike plastic, glass test tubes won't absorb chemicals.

Tubes have a tapered end to fit in centrifuges.

Glass test tubes resist chemical absorption.

Style C sampler bottles have a leakproof lid, so they’re good for shipping and storing small samples. After you collect the sample and remove the needle, their membrane automatically seals. They come with a tamper seal label to put over the lid, showing if the bottle is ever opened. They're also phthalate-free.