"micro+tube+racks"

Precalibrated test tubes and labware give fast, accurate results on-site, in the classroom, or in the lab.

They are polypropylene with a ribbed design for a tight fit. Each fits tubing ¹/₄ – ⁵/₆" Package of ten.

Precalibrated test tubes and labware give fast, accurate results on-site, in the classroom, or in the lab.

How Does Folic Acid Prevent Neural Tube Defects?

Precalibrated test tubes and labware give fast, accurate results on-site, in the classroom, or in the lab.

This low-cost elementary microscope is ideal for beginners.

Pre-calibrated test tubes and labware give fast, accurate results in the classroom or in the lab. 

Precalibrated test tubes and labware give fast, accurate results on-site, in the classroom, or in the lab.

Original Parts From biOrb®.

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

Use the extra-long handle to clean burets, test tubes and other narrow pieces of labware.

Platinum wire supplied in a glass tube, designed specifically for flame tests, ensuring accurate and consistent results.

Dropper assemblies feature a glass tube with black polypropylene closure and rubber squeeze bulb

This high-nutrient broth is a great general purpose media. Especially useful for growing E. coli cultures

General-purpose media support the growth of a variety of bacteria and fungi.

Perform qualitative soil tests without the use of chemical reagents and test tubes.