Chemicals: Ethyl Acetate, 30 ml (#EE0068-30)
Ethyl Acetate in amber glass bottle with screw cap, 30 ml (1 ounce). Commonly used as an insect killing agent in entomology. Instructions for entomology use and SDS sheet included. (Formerly...
Disposable Pipettes, 4 ml Capacity with .25 ml Graduations up to 1 ml (#L650)
Transfer pipettes for liquid handling. Disposable, plastic, non-sterile with narrow tip.146 mm total length. Great for educational science experiments, essential oils, and veterinary applications. Available in Bags of 500 or...
Distillation Apparatus, 9 Piece Set, 500ml (#USD001)
This complete set features high quality borosilicate glass parts and all hardware necessary for simple distillation experiments. Manufactured by United Scientific. Includes one of each of the following: Round Bottom...
Replacement Pipette w/Bulb for Barnes Style Dropping Bottle, Pk10 (#L703)
Clear, glass, pipette with red, rubber, draw bulb and stopper. Commonly used with square, flint glass "Barnes" style dropper bottles. Measures approximately 3-3/8" long x 5/8" diameter at the stopper...
Thermometers, Partial Immersion, White Back (#T201, T203, T205)
Used to measure temperatures of liquid or gasses, partial immersion thermometers (or noted as 76mm immersion) should be immersed to the line for correct temperature indication. This line is usually...
Glass Dropper Pipettes, 4" Glass with Rubber Bulb, Straight Tip (#5470)
Quality black rubber bulb on 4" clear glass tube with straight tip. Available in packs of 12 or a gross of 144 pcs. 4" Glass Tube, 5" Overall Length Dimensions:...
Crucible Tongs, Stainless Steel, 10"
Tapered tips are serrated and meet tightly for better gripping. Stainless steel. Overall length is 10" (24.5 cm). Ages 10+. 97-2502 Features: Stainless Steel Tapered and Serrated Tips 10" Overall Length
Crucible Tongs, Nickel Plated , 10"
Tapered tips are serrated and meet tightly for better gripping. Nickel plated steel. Overall length is 10" (24.5 cm). Ages 10+. P35044 Features: Nickel Plated Steel Tapered and Serrated Tips...
Beaker Tongs, Plastic Coated (#PS042)
Designed for use with beakers from 50ml to 2000ml. Made of zinc plated steel with flat, riveted joint. Easy grip handles. Plastic coated jaws for grip. Maximum jaw opening is...
Clear Glass Boston Round Dropper Bottles with Bead Tip Droppers, 2oz / 30ml, Box of 12 (#6835)
Boston Round Glass Bottles feature an attractive, rounded shoulder design that has proven over the years to be one of the most reliable for containing almost any liquid. Clear glass...
Boston Round Dispensing Bottle with Yorker Tip, 1 oz, LDPE, Pack of 12
These Boston Round Bottles with Yorker Tip allows contents to be dispensed by squeezing the bottle, and then securing with the yorker cap. LDPE plastic bottles are primarily used as squeeze...
Boston Round Dispensing Bottle with Yorker Tip, LDPE
Boston Round Bottles with Yorker Tip allows contents to be dispensed by squeezing the bottle and then securing the tip with the yorker cap. LDPE plastic bottles are primarily used...
Wickless Alcohol Burner with Stand and Ethyl Alcohol
No more trimming burnt wicks! Get rid of wicks altogether with this convenient alcohol burner. It uses a copper capillary tube in place of a cotton wick, burns 90ml of...
Pyrex Laboratory Glassware, 50 ml Beaker, Box of 12 (#10000
Box of 12 Pyrex 50 ML glass beakers. Low Form Griffen style, ungraduated. This is new, old stock glassware; never used, never opened (1 box was opened to obtain photo)....
Dynalon 16oz High Density Polyethylene Economy Bottle (#D621-016)
These general purpose bottles are leak proof, and very economical. Closure is made of LDPE. Maximum temperature for HDPE Bottle is 110 degrees C, and 80 degrees C for LDPE...
White Nylon Test Tube Brushes, 4" x 1-3/8" x 11", Pack of 12 (#3020/12)
Made of white nylon bristles twisted in galvanized wire with a radial end. Brush measures 4" Long x 1.3" Diameter x 11" Overall Length (102mm L x 33mm OD x 279mm...
P-HCI The Process of Digestion Chemical Set (BZ3000-Set)
The perfect pair for home school, classroom, and science fair experiments. Pepsin is an enzyme that breaks down food proteins into peptides in the digestive system. Pepsin 1:3000 digests not...
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...
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...