Supplies

Pre-cleaned coverslips are made of quality, non-corrosive glass and packaged in 1 oz. boxes. The 22 x 22mm sized coverslips are available in thickness #1 or #2. The #1 thickness ranges from 0.13 to 0.17mm. The #2 thickness ranges from 0.18 to 0.25mm. A 1 (1 per EA)

Sterile tips are packaged in racks of 96 with 10 racks in each case. Manufactured in a precision molding facility from 100% virgin polypropylene, United micropipette tips are DNase, RNase, and Pyrogen free. The highly smooth surface is hydrophobic to prov (960 per PK )

Empty Micro Tip boxes contains 96 tip holes, spaced uniformly so they can be used with a multi-channel micropipette. Includes a transparent top cover. Autoclavable. (6 per PK )

Pack of 1,000 bevelled, graduated micropipette tips, size 2 – 200µl. Deliver 10x lower retention levels with viscous samples, as compared to standard pipette tips. Highly homogenous surface is free of defects, preventing non-specific binding. Manufactured from ultrapure USP Class VI certified, virgin polypropylene. DNase, RNase and Pyrogen free. Natural color. (1000 per PK )

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 )

Made from high-quality virgin polypropylene, these Micro Centrifuge Tubes are RNase, DNase and Pyrogen free for safer use in molecular biology and other biochemical applications. Include a connected snap cap, large molded-in graduations, and a frosted sur (1000 per PK )

United Scientific® Disposable Borosilicate Glass 7.0 Pasteur Pipettes With Cotton Plug, Length: 146 mm, Non-Sterile (1000 per PK )

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

Beakers, molded in polypropylene, have excellent clarity and very good chemical resistance. They are autoclavable and feature raised graduations on the outer surface. Griffin Style Beakers nest without sticking together.  (3 per PK )

Narrow Mouth High Density Polyethylene bottles are translucent, flexible, and have excellent strength. (12 per PK )

Our inoculating loop features an 8" long solid brass handle with an insulated grip. The non-calibrated 26 gauge nickel-chromium wire loop is approximately 5mm in diameter. Also available as a set of 4, with color-coded handles for easy identification. (4 per PK )

United Scientific® Pipettes, Volumetric, Class A, Individually Certified, 3 mL (5 per PK )

Durable, machine-blown body. Heavy beaded tubing neck. Flasks feature a sharp graduation line and large white block letters. A ground glass stopper is included. Meets Class A specifications per ASTM E-288. Individually serialized and certified. (1 per EA)

Clear polystyrene plate features deep uniform wells and include lids. Each well has an alpha-numeric marking. Non-sterile plates are individually wrapped in a plastic bag. The 24-well plate measures 5" long x 3-1/4" wide x 7/8" high. Flatbottomed wells ar (10 per PK )

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

Amber-colored borosilicate glass volumetric flasks are manufactured as per ASTM E288 Class A serialized glassware specifications. Calibrated to contain (TC), these flasks feature white enamel printing and diamond etched graduation line. The caps are made from polyethylene. (1 per EA)

These pipettes are made from borosilicate glass in compliance with ASTM specification E-1293. Color-coded. Individually serialized and certified. Calibrated to deliver. Printed with durable amber markings. (5 per PK )

These ingenious racks with a 3-tier design provide clear view of the tube contents & convenient insertion & removal of tubes. The PC Rack has transparent upper & middle plates. These autoclavable racks can withstand sub-freezing temperatures. (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 )

Our Magnetic Stir Bars are constructed of high quality magnets coated with PTFE. Along with individual sizes of polygon, octagon, and egg-shaped, two convenient assortments are available. Stir Bar retrievers also available. (1 per EA)

Wide mouth flasks are ideal for titrations and culture work. Borosilicate glass flasks are designed to give the best combination of thermal shock resistance and physical strength. Feature heavy-duty rims and graduations in durable white enamel. (12 per PK )

United Scientific® Volumetric Flask, Class A, Individually Certified, Wide Mouth, 200 mL (1 per EA )

United Scientific® Coated Wire Rack, 10-13 mm Tubes, 72 Place, Teal (1 per EA )

United Scientific® Coated Wire Rack, 16-20 mm Tubes, 40 Place, Teal (1 per EA )