Supplies

Steam autoclavable, polypropylene molded tray has a built in handle for easy carrying of reagents or laboratory ware using one hand. (6 per PK )

Straight glass pipettes with tapered rubber bulbs. Approximately 70 mm long with 2 ml capacity. (3 per PK )

United Scientific® EcoLift™ Lab Jack, 4X4", Yellow (1 per EA )

Heavy-duty polypropylene funnels include a molded-in handle. Designed to provide convenient filling of carboys, drums and barrels. P (1 per EA)

Designed for particulate or biological contamination analysis of small volumes using a vacuum filter. Includes a fritted glass filter support and No. 5 perforated silicone stopper for easy attachment to a vacuum filtering flask. (1 per EA)

United Scientific® Steritrue™ Sterile Sampling Scoops, Metal Detectable Polystyrene, 125 ml (4 Oz) (100 per PK )

Polypropylene T-shaped connectors with serrated ends are ideal for leak-proof tubing connections. Autoclavable. (12 per PK )

Cylindrical form, unglazed, 99.7% alumina crucible. Maximum use temperature is 1750°C. (1 per EA)

Stirring rods made of polypropylene, with both ends rounded. (12 per PK )

Pack of 100 blue litmus paper strips. Blue litmus paper will turn red or pink when it comes in contact with an acidic solution. (1 per EA)

Good quality stainless steel forceps for general use in the laboratory. Features serrated tips. Non-sterile, autoclavable. (1 per EA)

Unisafe™ Methyl Ethyl Ketone Vented Wash Bottle, 500ml (6 per PK )

Clear, square disposable polyethylene terephthalate (PET) bottles are space-saving and convenient to handle. Useful for mixing, sampling, and storage applications. Includes a liner-less polypropylene plug-seal autoclavable cap and features raised graduations. Neck ID is 37mm. (12 per PK )

These sturdy polypropylene scoops are available in a variety of sizes and as a complete set of seven scoops. Capacities are molded into the top of each scoop for easy reference. The PP material is autoclavable and will not rust or corrode. (12 per PK )

Straight glass pipettes with tapered rubber bulbs. Approximately 70 mm long with 2 ml capacity. (72 per PK )

Sturdy, economical and convenient racks for samples stored in vials. Autoclavable at 120° Celsius for 20 minutes. Can be stacked when not filled, for easy storage. Each well features a drainage hole at the bottom. (5 per PK )

These pear-shaped polypropylene separating funnels feature excellent clarity and strength, and include a leak-proof threaded screw cap. The polypropylene stopcock is fitted with a self-lubricating PTFE plug. Not graduated. (1 per EA)

Deluxe Burette clamps are die casted from aluminum and feature black rubber sleeves for firm gripping of burettes.  The adjustable clamps hold up to 30mm O.D. burettes, which are held in place by the pressure created by the springs.  For use with rods up (1 per EA)

These black stoppers are made of solid natural rubber that stays pliable over a long period of time. Ideal for use with non-aggressive or concentrated solutions. Low sulfur content. Withstand temperatures from –25 to 70°C (–13 to 158°F). Available in solid, one-hole, and two-hole versions. Each stopper has its size marked in raised figures. All stoppers are 25 mm tall. Sold as one-pound bags. (10 per PK )

Multi-purpose tool made from polypropylene can be used as a stirrer or spatula. Measures 9.5" long with a diameter of 1/4". (12 per PK )

Burettes are made from the highest quality accurate bore tubing to provide a high degree of accuracy, reliability, and durability. Accuracy as per Class "B". PTFE stopcock and tip detaches from the body of the burette for easy cleaning and convenient repl (1 per EA)

These sterile PETG (polyethylene terephthalate glycol) Erlenmeyer flasks are used for mixing, containing, and storing solutions. PETG flasks are very clear and have easy to read graduation marks. These are shatterproof and are an ideal alternative to glass. Temperature range is -40 to 70° C (-40 to 158° F). (6 per PK )

Replacement 5000ml borosilicate glass bottle with ground glass joints, designed for use with Vacuum Filter Holder Set (FHSS90). (1 per EA)

Molded polystyrene support stands are ideal for use in applications that require non-corrosive worksurfaces. Heavy, weighted base provides stability similar to metal versions. The removable steel rod is coated with polypropylene to make it non-corrosive. (1 per EA)