Supplies

Narrow Mouth Polypropylene bottles are rigid, translucent, have excellent contact clarity, and can be autoclaved. (12 per PK )

All the wide mouth jars are made from soda lime glass and have a PP cap with a PE liner. Since the opening is so large, it is easy to insert and remove materials. Autoclavable Size (oz)Diameter (mm)Height (mm)Mouth Diameter (mm) 2 60 51 51.5 4 57 81 50 8 80 91 72 16 96 80 72 32 96 150 89 (6 per PK )

Pack of 1000 disposable culture tubes with 14ml 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 )

Pack of 12 heavy-duty beakers with 250ml capacity. Made from low-expansion borosilicate glass with extra-thick walls, these beakers are ideal for tough handling conditions, including mechanized washing. Also include white printed graduations (from 25-200ml, at 25ml intervals) and a marking area. Tolerance for beakers is approximately +/- 5%. (12 per PK )

Tall form Berzelius beakers include a spout. Our beakers are made from low-expansion borosilicate glass. Beakers feature heavy and uniform wall thickness, spouts designed for easy pouring, and beaded tops. Also include white printed graduations and a mark (12 per PK )

High Density Polyethylene bottles are translucent, flexible, and have excellent strength. (72 per PK )

Protect against cross-contamination using these racked, sterile filter pipette tips. These universal tips are manufactured from polypropylene and the filters are manufactured from polyethylene with a hydrophobic design to prevent liquids and aerosols from entering the body of the micropipette. These tips are non-cytotoxic, non-hemolytic, and have 99.9% Bacterial Aerosol Filtration Efficiency (BFE). DNase, RNase and Pyrogen free. Packaged in racks of 96 with 10 racks in each. (960 per PK )

Case of 500 narrow-mouth reagent bottles with 90ml capacity. Constructed of high-density polyethylene, these bottles are translucent, pliable, and have excellent strength. Lined polypropylene caps are included. (500 per PK )

Polypropylene racks with a 3-tier design provide a clear view of the tube contents and convenient insertion and removal of tubes. (2 per PK )

Measuring Cylinder, Double Scale, To Deliver, Class A, Individually Certified, 25ml (1 per EA )

Silicone stoppers are particularly useful due to their inert and nonreactive nature. It will not impair the growth of tissue cultures and resistant to most chemical acids and solvents. (12 per PK )

Made from clear flint glass (1.8 to 2.0 mm thick), fine ground and polished edges. (12 per PK )

Safe • Splash protection • Covers entire face • Lightweight • Wear with our without goggles • Non-sterile • Anti-fog • Produced in an FDA registered factory Comfortable • Soft elastic band • Padded headband • Clear PET shield Easy • Individually wrapped • Disposable or can be sanitized • Simple to put on and take off (1 per EA )

United Scientific™ Unisafe™ Narrow Mouth Vented Wash Bottle, LDPE, 250 mL (6 per PK )

United Scientific™ Unisafe™ Narrow Mouth Vented Wash Bottle, LDPE, 1000 mL (4 per PK )

UniStore™ polyethylene terephthalate glycol (PETG) bottles are designed for long-term storage of media, biological buffers, and various reagents. Bottles are leakproof (tested to 95 kPa), durable, as well as freezer-safe, making them ideal for storage and transport. Includes a high-density polyethylene (HDPE) closure with heat-shrink band for a tamper evident seal. Bottles feature raised graduations for easy readability. (48 per PK )

With lip and flat porcelain handle. Glazed on inner and outer surfaces except for rim and top of handle. (1 per EA)

Sturdy two-piece molded slide boxes hold standard 3" x 1" microscope slides. The hinged top has a reference card for you to write the corresponding slide description. The numbers on the opposite side are engraved for easy reference. These are made from High Impact Polystyrene. (1 per EA )

Wide form crucibles include lids. Crucibles are glazed on inner and outer, surfaces except for the outside bottom and rim. (6 per PK )

Silicone bumpers slip easily onto any volumetric flask. In the event of a flask being accidentally tipped over, the wide bumpers cushion the neck from hitting the table surface. Color coded and available in five different sizes. (1 per EA )

Good quality clay pipe mounted on heavy gauge twisted galvanized steel wire. (1 per EA)

United Scientific™ graduated cylinders comply with ASTM E1272, Class A standards, batch certified. Each cylinder features a double metric scale, calibrated to deliver. Borosilicate glass 3.3 cylinders with pour spouts feature heavy uniform wall tubing and attached glass hexagonal bases. All cylinders include bumper guards and a batch calibration certificate. (1 per EA )

Polymethylpentene cylinders have glass-like clarity and feature easy-to-read molded in graduaations. Hexagonally-shaped bases for extra stability. Large spouts for smooth flow of liquids during pouring. Autoclavable to 121°C. Meets accuracy requirements o (1 per EA)

United Scientific™ Narrow Mouth, HDPE, reagent bottles are manufactured from USP Class VI resin that is FDA-21CFR compliant. The amber bottles are designed to reduce UV light transmission to protect light-sensitive contents, and conform to USP requirements for storage of light sensitive materials. Excellent chemical resistance to most acids, bases, and alcohols. Polypropylene caps are included. (12 per PK )