Containers

Polypropylene beakers are highly flexible - a gentle squeeze creates a spout anywhere on the rim. Stacking the ribs prevents the beakers from sticking together. Autoclavable. (25 per PK )

United Scientific® Unisafe™ Deionized Water Vented Wash Bottle, 500ml (6 per PK )

Heavy wall filtering flask includes a bolt neck with tubulation. Borosilicate glass flasks are designed to give the best combination of thermal shock resistance and physical strength. Feature heavy-duty rims and printing in durable white enamel. (1 per EA)

Lab Supplies Weighing Boats United Scientific 1-5/8 x 1-5/8 x 5/16 with a base diameter of 1-3/8 inches PK/100. Ideal for weighing evaporating dispensing and storing samples. (100 per PK )

Manufactured with 304 Stainless Steel, United Scientific™ REUZ™ (“re-use”) Stainless Steel Funnels include an air channel engineered for smooth, easy flow. Useful in laboratory or factory environments, the versatile funnels can be used with most liquids and powders. Carefully constructed, the funnels are free of sharp edges and easy to clean. Include a convenient stainless steel handle. Available in diameters from 50 mm to 300 mm. Sold individually. REUZ™ products from United Scientific promote sustainability in all laboratory environments. (1 per EA )

Pack of 1000 disposable culture tubes with 18ml capacity, manufactured from high quality 5.1 expansion borosilicate glass. Rimless design enables easy plugging using a stopper. Caps not included. Meet USP Type I and ASTM E438, Type I, Class B requirements. Tubes are packaged in shrinkwrapped boxes to keep them particle-free. (1000 per PK )

Our boiling flasks with ground glass joints are made from low-expansion borosilicate glass. Feature uniform wall thickness for superior mechanical strength and shock resistance. (1 per EA)

Mortars have pouring spout, are glazed outside only, with porcelain pestles glazed to grinding surface. (1 per EA)

Octagonal mortar and pestle sets feature highly polished grinding surface. Made of naturally hard agate stone (6.5 on Moh's Scale). For use in laboratories demanding contamination-free results. (1 per EA)

Unisafe™ Methanol Vented Wash Bottle, 500ml (6 per PK )

Heavy wall filtering flask includes a bolt neck with tubulation. Borosilicate glass flasks are designed to give the best combination of thermal shock resistance and physical strength. Feature heavy-duty rims and printing in durable white enamel. (1 per EA)

United Scientific® REUZ™ Stainless Steel Funnel, 100 mm Diameter (1 per EA )

Deep form mortars with lips are glazed on the inside and outside. Oversized pestles are glazed to grinding surface. Tolerance is ±5mm. (1 per EA )

Narrow Mouth Polypropylene bottles are rigid, translucent, have excellent contact clarity, and can be autoclaved. (50 per CS )

Available in three sizes, these funnels have eight internal ribs to facilitate filtration. They are made of polypropylene. (12 per PK )

United Scientific® REUZ™ Stainless Steel Funnel, 80 mm Diameter (1 per EA )

United Scientific™ graduated cylinders comply with ASTM E1272, Class B standards. Each cylinder features a double metric scale, calibrated to contain. Borosilicate glass cylinders with pour spouts feature heavy uniform wall tubing and attached glass hexagonal bases. All cylinders include bumper guards. (1 per EA )

Beaker with 10000ml capacity. Made from low-expansion borosilicate glass, this beaker features heavy and uniform wall thickness, a spout designed for easy pouring, and a beaded top. Also includes white printed graduations (from 2000-8000ml, at 1000ml intervals) and a marking area. Tolerance is approximately +/- 5%. (6 per PK )

These stainless steel tongs are grade 410 and have positive-grip corrugated tips for safely handling dishes in muffle furnaces. Use with crucibles and dishes 1-1/2” (3.8 cm) in diameter or wider. (1 per EA )

Mixing bowls are constructed from 304 stainless steel for increased heat resistance. Bowls feature rounded corners, and polished mirror surface for easy mixing and cleaning. Can withstand temperatures up to 800°C (1472°F). Meets NSF standards. (1 per EA)

Durable, machine-blown body. Heavy beaded tubing neck. Flasks feature a sharp graduation line and large white block letters. A plastic snap cap is included (1 per EA)

Burettes are made from the highest quality accurate bore tubing to provide a high degree of accuracy, reliability, and durability. Amber graduations. Includes a straight bore glass stopcock. Accuracy as per Class B. Calibrated To Deliver. (1 per EA)

Dropping Bottle, Assembled, LDPE, 7ml (12 per PK )

Unisafe™ Sodium Hypochlorite Vented Wash Bottle, 500ml (6 per PK )