Glass funnel with short stem and a 60° angle for precise fitting of filter paper. Borosilicate 3.3 glass for a high resistance to chemical attack, and mechanical and thermal shock. Designed from ASTM Specification E1905, Type 1, Class A requirements. Heavy uniform...

Compressed at 70,000psi, these tablets will expand into wash cloths in seconds with just a few drops of water. The towels are made of a 100% natural material called rayon, which is created by dissolving wood pulp, extruding it into...

Clear for easy product visibility. Bottle includes glass dropper and black polypropylene cap.

Graduated cylinders made of 3.3 borosilicate glass material for durability as well as chemical and temperature resistance. Uniform wall thickness over the entire measurement range so wedge errors are avoided. Features legible numbers and graduations plus a hexagonal base that prevents...

Round pattern alcohol lamp made of laboratory grade borosilicate glass with cap in so fuel can be stored nearly indefinitely without evaporating. Uses denatured alcohol which can be purchased at any hardware store.    

Protect your light sensitive solvents in this glass dropper bottle. Bottle includes glass dropper and black polypropylene cap. 

These clear, straight-sided, wide-mouth jars are our favorite for storing all sorts of lab specimens and materials. They are made of durable flint glass and include white metal lids (except for the 2 oz which has a gold metal lid) with...

This listing is for one pack of 25 pipettes A pipette is a laboratory tool commonly used in chemistry, biology and medicine to transport a measured volume of liquid, often as a media dispenser. Many pipette types work by creating...

This scale is made for measuring very precise amounts, with an accuracy of one-tenth of one gram (0.0035 oz). Measurements of mass this precise are accomplished using a clever electronic component called a strain gauge—an array of very fine wiring...

A wash bottle is a squeeze bottle with a nozzle, used to rinse various pieces of laboratory glassware, such as test tubes and round bottom flasks.

All plastic magnifying lens with 3X magnification and features a ribbed handle for better grip. Great for general use. 2.75" diameter lens & 6.75" length from bottom of handle to top of lens. 

-125mL capacity -pour spout -round bottom These glazed evaporating dishes can withstand temperatures up to 1050 degrees Celsius. They are glazed on the inside and the lip. The outside is unglazed. 

This water bottle is perfect for your next day of fieldwork.  Screw top Includes small carabiner   Stainless steel 

Plastic Graduated Cylinders are manufactured from roll-proof and easy-to-read polypropylene plastic. Single metric scale has raised numerals and graduations. Flared top and large spout facilitates easy pouring, and hexagonal shaped base prevents tipping and rolling. The 'nonwetting' polypropylene surface eliminates...

Highly durable plastic flask with screw top. 500ml.

Length: .875" A stir bar is the magnetic bar placed within the liquid which provides the stirring action. The stir bar's motion is driven by another rotating magnet or assembly of electromagnets in the stirrer device, beneath the vessel containing...

Ah, the attractive angles of the Erlenmeyer flask. Printed by Shop Good in OKC. Limited run. All of our apparel is made in ethical WRAP-certified facilities and printed by hand in OK. Support science without supporting sweatshops.

High quality soda-lime glass microscope slides. Plain surface with ground edges and 90 degree corners. Ideal for use in the diagnosis and investigation of all types of specimens. Slides have undergone an automatic cleaning process, which makes them ready for...

Volume: 3.5mL Graduated: increments of 0.5mL Flat bottom Comes with screw cap lid PP material Non-sterile

200 glass microscope cover pieces in a hinged-lid box sealed in aluminum vacuum pack with a desiccant. Dimensions: 22 x 22mm Thickness: 0.13 – 0.16mm Microscope slides are often used together with a cover glass, a smaller and thinner sheet of...

Buchner Funnels are vacuum filtration devices used in lab settings.  Made of glazed porcelain. 

A piece of laboratory apparatus that is used to secure items in use.