Three high-quality glass test tubes each 16x120mm and three sizes 00 solid rubber stoppers. Also included is a test tube brush for easy cleanup. Great for chemistry and biology experiments. Can be heated. No activity guide. Ages 7+.
A lightweight clamp for supporting thermometers and similar apparatus up to 13 mm in diameter. The clamp holds rods up to 16 mm in diameter. Adjustable 360° jaw which can be easily tightened into any position with a wing nut. Overall length is 140 mm.
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Rugged & sturdy aluminum thermometer stands with enamel finish. The protective rubber foam bottom prevents thermometer bulbs from being damaged. Holds up to 18 thermometers.
This Thermometer has a range from -10 to 150° C. Readability is 1° C. This partial immersion thermometer is designed to provide the most accurate reading when the stem is immersed 76mm (3") in liquid. it includes an anti-roll band and protective plastic storage tube. Red alcohol-filled glass tube. Approximately 6mm in diameter.
Scale reads from -20°C to 50°C x 1°C and 0 to 120°F x 2°F. Comes with a bulb guard and prismatic tube for ease of reading. On a plastic base. Size: 7.68" H x 1.57" W
These student-grade Red liquid thermometers are etched with a 1° increment. Each thermometer comes complete with an anti-role triangle and is housed in a convenient reusable plastic storage tube. White back, 11 3/4" long. Ages 13+
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This UV Sanitation Cabinet is made of heavy gauge steel with enamel finish for strength and durability. It can be used in laboratories, hospitals, factories, shops, and even in a home environment. It can be used as a bench top or wall mounted application. Unique Features and specifications: 6 Removable Shelved Shelves made of 202 Grade Stainless Steel 30 Minutes…
The UV Cabinet is a desktop disinfection device, offering simple operation and compact dimensions. Its application is for the UVC disinfection of small tools and objects. The device contains two internal UVC lamps and reflectors. The device's disinfections efficiency is up to 99%. Instruments and tools are disinfected of gems bacteria, viruses and fungi. In Consideration of health and safety,…
Nickel Plated steel. Double scale, reading 0-12 cm x 0.1 mm and 5 x 0.01 inch, with depth gauge & thumb wheel for fine adjustment, in the plastic pouch.
Made of Low Density Polyethylene, translucent & unbreakable. With built in delivery tube making it a one piece wash bottle. These bottles are graduated on the outer surface to give an approximate idea about the volume of solution filled or dispensed.
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