Chemicals, labware, tools, and general supplies to enhance your experience in microscopy, entomology, chemistry, and science education.
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Dyn-A-Dish Polystyrene Weigh Boats by Dyn-A-Med (#D850, D855, D860)
Dyn-A-Dish Weighing Boats by Dyn-A-Med are disposable and lightweight with a stable, flat bottom and turned, non-slip gripping edge. These weigh dishes are easier to manipulate than unwieldy papers or heavy...
Chemical Forceps, 5" (#L915, L916)
Excellent for handling chemicals, and hot objects. Available in stainless steel or nickel plated steel. Edges are blunt and fit squarely together. Measures 5" long. United Scientific no. FRST13, FRST14.
$345 USD $3.45 USD
Laboratory Thermometer, -20 to 260 Degrees C, Partial Immersion (#CA-000)
Glass spirit thermometer features non-toxic black liquid against a yellow a background for easy readability. 1 degree graduations from -10 to 260 degrees Celsius. Partial immersion 76 mm (3"), 330 mm...
$995 USD $9.95 USD
Polypropylene Wet/Dry Test Tube Rack, 60, 40, or 21 Holes, White (A8040)
These plastic test tube racks are designed for use in labs and classrooms. Made of a special polypropylene, these racks are autoclavable and will be able to stay submerged and...
$699 USD $6.99 USD
Wire Mesh Gauze for Science Laboratory, 4" x 4", Pack of 2 (L4044)
A wire gauze, or wire mesh, is a sheet of thin metal that has a net-like weave. Wire gauze is placed on top of a stand positioned between a Bunsen...
$245 USD $2.45 USD
2 Way Burner Stand (#LS50)
This stand is ideal for use with alcohol burners. The base is made from 3/16" stainless steel rod with a plated steel mesh top. Stand can be used in either...
Metal Back Student Thermometer, Celsius -40 to 110 Degrees (#826)
Glass thermometer mounted on aluminum back. Celsius graduations on both sides of the metal plate. Thermometers are filled with approximately 3 grams of Toluene mixed with red color. Great for...
$185 USD $1.85 USD
Filter Paper, Grade 1 Qualitative, 11 cm Diameter (#US011)
Superior filter paper, 100 circles per box. Grade 1 qualitative, suitable for medium filtration, low ash content. Grade 1 qualitative filter paper has the pore size of 11 µm. and is used to separate...
$625 USD $6.25 USD
Weighing: Dyn-A-Dish Aluminum Foil Weighing Dishes, 57mm (#D865)
The world famous aluminum weighing dish by Dyn-A-Med has crimped sides, a flat, smooth, bottom and a finger tab handle on the rim. Economical, disposable, aluminum foil measures 2.5" diameter...
Bunsen Burner, with Flame Control Adjustment Knob (#L4201)
Natural gas burner, with air and needle valve gas adjustments. Aluminum base, nickel plated steel tube 7/16” diameter, with brass fittings. 6 1/8″ high. 97-5301 Also available in Used-Like New condition...
Wood Splints, Box of 500, (#5010)
Wood splints can be used for a variety of applications but are often used in electrolysis demonstrations to determine the presence of oxygen through combustion. The thin light wood ignites...
$565 USD $5.65 USD
Clay Pipe Triangle, 1.5", 2", and 2.5" Lengths (#L919/L920/L921)
Good quality clay pipe mounted on heavy gauge, twisted, galvanized steel wire. Used to support a crucible being heated by a bunsen burner or other heat source. Individually packed in...
$199 USD $1.99 USD
Metal V-Back Thermometer, Dual Celsius/Fahrenheit, 5.75" L (#824)
Scientific Metal back dual scale thermometer. V-shaped metal plate measures -20 to 230 degrees Fahrenheit and -30 to 110 degrees Celsius. Red bulb glass thermometer does not contain mercury. Measures...
$185 USD $1.85 USD
Azlon Square Ratio Plastic Beaker Set, Assortment of 5 (#A882)
This set of five square ratio polypropylene beakers is a safe and convenient alternative to griffin style beakers. Each beaker features a vertical lip around the top to contain spills...
Glass Filtering Flask, 2000ml (#274-2000)
Borosilicate glass flask designed to give the best combinations of thermal shock resistance, physical strength, and resistant to chemical attack. Use low intensity vacuum, not greater than 25 microns Hg....
$4400 USD $44.00 USD
2-Prong Extension Clamp with Steel Rod (#PS5032)
Features a 2-prong die-cast clamp attached to a chrome-plated steel rod. Use with a scientific support stand to hold glassware and apparatus securely. Jaws are lined with cork. Overall length...
Tri-Corner Beakers, Polypropylene, Set of 6 (#H300)
Translucent polypropylene Tri-Pour beakers featuring three notched corners for easy pouring without drips. Excellent for use in laboratories and clinics, as well as in the classroom or in the home...
$599 USD $5.99 USD
Thermometers, Dual Scale, White Back (T211, T212)
Laboratory thermometers with graduations in both Celsius and Fahrenheit. Available in either Total or Partial Immersion styles. T211: Partial Immersion, -20° to 110° C x 1° / 0° to 230° F...
Thermometers, Total Immersion, White Back (#T200, T202, T208,)
Used to measure temperatures of liquid and gasses, total immersion thermometers are designed with scales which indicate actual temperature when the bulb and the entire liquid column are exposed to...