"Heathrow Scientific"

This digital coolant refractometer measures the concentration and freezing point of the coolants ethylene glycol and propylene glycol. This unit has 4 scales (ethylene glycol, ethylene glycol freeze point, propylene glycol, and propylene glycol freeze point) and comes with a 1-year warranty.

Our dial thermometers are an excellent choice for many applications including soil and compost testing, food and beverage quality control, general lab use, and asphalt/concrete testing.

These volumetric flasks feature machine-blown bodies and heavy-beaded, heavy-tubing necks that are tooled for standard taper glass stoppers.

Our wide tip serological pipettes are meticulously manufactured for tolerances and accuracy in order to ensure pinpoint precision for all of your liquid handling needs.

Our Plato hydrometers are calibrated to show the concentration of extract as a percentage by weight in brewery wort. For example, a 5° P reading indicates 5 g of extract per 100 g of wort.

This digital sodium chloride refractometer has 4 scales. It measures NaCl (%), NaCl (ppt), specific gravity, and refractive index. These scales are ideal for applications in the food & beverage industry.

Our API scale hydrometers measure the scale which was selected in 1921 by the American Petroleum Institute (API), the U.S. Bureau of Mines, and the National Institute of Standards and Technology (NIST) as the standard hydrometer scale for petroleum products.

These precision specific gravity hydrometers measure the ratio of the mass of a solid or liquid to the mass of an equal volume of distilled water.

These IRS alcohol hydrometers use the proof scale and comply with IRS specifications.

These high-quality graduated cylinders are made of premium borosilicate glass and comply with ASTM E-1272 Class A standards, guaranteeing your investment in high-quality glassware.

This dual scale hydrometer measures the specific gravity and baume of liquids.

Erlenmeyer flasks are ideal for a wide variety of applications including cell culture, chemical reactions and microbial cultivation.

These specific gravity hydrometers feature an internal thermometer for calculating temperature corrections and are calibrated for use at 60 ℉.

This calcium chloride (CaCl₂) hydrometer measures the specific gravity and freezing point of calcium chloride in solutions.

Filtering flasks are constructed of heavy wall borosilicate glass in order to withstand high vacuum applications.

The MagFuge® is the industry’s first high-speed centrifuge and magnetic stirrer combined into one unit.