Containers

This dropper bottle is made of translucent and low density polyethylene. Bottle can be used with or without dropper. (24 per PK )

Pack of 8 porous-bottom crucibles with 25ml capacity. Porous bottom features a molded-in porous disc with stable porosity and consistent flow rate. Pore diameter is very fine (1.2 microns). Crucibles are autoclavable and glazed inside and out, except for outside bottom and rim. (8 per PK )

Wide-mouth, square-shaped media bottle with 5000ml capacity. Features easy-to-read imprinted graduations and durable marking spot. GL80 Polypropylene screw cap is included. Autoclavable. (1 per EA )

Our beakers are made from low-expansion borosilicate glass. Beakers feature heavy and uniform wall thickness, spouts designed for easy pouring, and beaded tops. The 20ml and larger sizes also have a double graduated metric scale and a marking area. Tolerance for beakers is approximately +/- 5%. (48 per CS )

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

Class A, ASTM E-287, meets USP standards, serialized and certified. Waiting time of 30 seconds. Manufactured from precision bore tubing and calibrated To Deliver (TD, Ex) on computer-controlled machines. Includes PTFE straight bore stopcock. (1 per EA)

Our beakers are made from low-expansion borosilicate glass. Beakers feature heavy and uniform wall thickness, spouts designed for easy pouring, and beaded tops. The 20ml and larger sizes also have a double graduated metric scale and a marking area. Tolerance for beakers is approximately +/- 5%. (8 per CS )

These clear funnels have long stems, smooth walls and external ribs to prevent air lock. Molded in polypropylene. Autoclavable. (12 per PK )

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)

Economical bowls are constructed from 204Cu stainless steel for corrosion resistance at a lower cost. Bowls feature a polished mirror surface for easy mixing and cleaning. Can withstand temperatures up to 760°C (1400°F). Meets NSF standards. (1 per EA)

These autoclavable, table type Buchner funnels are ideal for vacuum filtration. Includes a tubulated side outlet and accepts standard filters. (1 per EA )

These sturdy polypropylene beakers feature three pouring lips for drip-less dispensing. Beakers are graduated in both ounces and milliliters. Available in packs of 100, or as an assortment of 30 beakers featuring 5 of each size. (100 per PK )

Unisafe™ Acetone Vented Wash Bottle. 500ml (6 per PK )

United Scientific® Unisafe™ Assorted Wash Bottles, 500ml, Set Of 6 (6 per PK )

These bright red, easy to open, polypropylene (PP) Biohazard Bags are for disposal of biohazard waste and plastic laboratory items such as used tips and tubes. Bags have a clearly printed biohazard symbol and pass ASTM 1922 tear resistance and ASTM 1709 dart impact tests. UNU40104 and UNU40120 are made from HM-HDPE and can only withstand autoclaving up to 121°C. (200 per PK )

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

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

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)

This buret has a clear acrylic body and leakproof stopcock with a self lubricating PTFE plug. Acrylic body is resistant to dilute mineral acids and bases except Hydrofluoric Acid and Ammonium Hydroxide. Graduations are in 0.1ml increments. (1 per EA)