Laboratory Glassware

A budget-friendly option for a separating funnel with a Polypropylene (PP) Stopper and a Glass Key Stopcock often used in educational and commercia...

These 25mL graduated glass centrifuge tubes are typically designed with a conical bottom and a leak-proof screw cap for sample separation and stora...

A Coplin jar is a specialized, compact laboratory vessel, usually made of glass or plastic, designed to hold 5–10 microscope slides vertically for ...

Borosilicate glass weighing bottles are precision laboratory instruments used for the accurate weighing of solids and liquids. They are specificall...

The OMSONS Dean and Stark Moisture Test Distilling Apparatus is a precision glassware assembly used to determine the water content in various subst...

The OMSONS Clevenger Apparatus (Essential Oil Determination Unit) is a specialized laboratory assembly used to extract volatile oils from plant mat...

OMSONS Specific Gravity Bottles (Pycnometers), Class A, are high-precision instruments used to determine the density or specific gravity of liquid...

The OMSONS 3814.100 series refers to high-quality pear-shaped (or round bottom) evaporating flasks specifically engineered for use with laboratory ...

OMSONS Class A Volumetric Flasks with Batch Certificates are the highest precision glassware offered by the brand, used in analytical labs where tr...

Boiling Flasks with a Round Bottom and a Single Rimmed Neck (also known as a beaded rim), manufactured from high-quality Borosilicate 3.3 heat-resi...

The Soxhlet Extractor body (spare part) with a 400 mL capacity, designed for the continuous extraction of lipids or other compounds from solid sam...

A Spiral Condenser (Graham condenser) is used to cool and condense a gas back to a liquid, often as part of the process of chemical distillation. T...

Penny head Amber Glass Stoppers are designed to provide a light-protective, vacuum-tight seal for laboratory glassware. They are specifically "amb...

The Omsons Straight Vacuum Receiver Adapter designed for laboratory distillation setups. It connects a condenser to a receiving flask while provid...

A U-shaped drying tube with side arms is a specialized piece of laboratory glassware used to remove moisture from gases or to protect air-sensitive...

A two-neck parallel round-bottom boiling flask is a specialized piece of laboratory glassware designed for chemical reactions that require the simu...

The Distilling Apparatus for Ammonia is a specialized laboratory glassware assembly designed primarily for determining nitrogen content in organic ...

A Vertical Recovery Adapter with Thermometer Port (also known as a Vertical Still Head) is a specialized 3-way connector. It allows you to mount a ...

Fractional Distillation Column with an Internal Helix (often referred to as a Spiral or Helical Distilling Column). While similar to a Vigreux "tho...

A Vigreux Distilling Head (commonly referred to as a "thorn tube" head) is a specialized piece of fractional distillation glassware. It combines a ...

Distilling Head glass Claisen distillation adapter, a piece of laboratory glassware used in distillation and reaction setups. A Claisen Distillatio...

A Long-Stem Straight Vacuum Receiver Adapter (also called a vertical vacuum take-off adapter) is a glass connector that allows for a direct, vertic...

That item is a 75° Distillation Adapter (often called a Still Head or Connecting Adapter). It is the "bridge" in a standard distillation setup, pos...