This fume hood features a one-piece shell molded of polyethylene plastic with a flat internal baffle and a clear acrylic sash that slides on inside tracks. Internal baffle across the rear of the shell slopes forward, leaving space beneath for air flow to sweep the deck, and space above in…

Protects water baths and other water systems against the growth of algae, bacteria, molds and biofilms. Just 2ml per liter of water adds a blue tint which will fade after about 3 months reminding you to change the water and add new conditioner. Protects pumps and thermostats and helps…

Disposable bench and drawer liner Facilitates clean-up and protects work surfaces from stains, spills and wear Cuts easily to desired size with scissors or the Scienceware Safety Cutter Non-skid plastic backing stops most solutions from soaking through, while the highly absorbent upper…

Low-density polyethylene wash bottles have color-coded polypropylene closures for easy identification and wide mouths for easy filling. Choose from: Natural, Red, Yellow, Blue, and Green in 250, 500 or 1,000mL Natural also available in 125mL

Perfect for benchtop use or freezer storage, this compact, double-sided polypropylene rack accommodates 0.2ml thin-walled PCR tubes on one side while the opposite side holds 1.5ml to 2.0ml microcentrifuge tubes. 80 wells on each side keep tubes upright in a 5 x 16 array and are numbered for …

Holds 12 pipets Polyethylene construction Pipet support rack supports pipets horizontally without putting pressure on fragile tips.  Rack holds 12 volumetric or graduated pipets from 1 mL . The polyethylene support measures 241 mm L x 178 W x 292 H (9 1/2” x 7” x 11…

Adheres to any clean surface, including Teflon® fluoropolymer resin coated materials, and peels off without leaving a sticky residue. Pencil, ball-point pen or solvent ink marker remain legible under the most demanding laboratory conditions. Colored paper with rubber resin adhesive…

Control Fluid Flow without Drips Pinch valve allows control of fluid flow without drips. Squeeze soft silicone body to permit flow Release pressure to suspend flow Withstands approximately 16 lbs. of pressure Made of Teflon®, stainless steel and polypropylene for maximum…

Rigid-wall styrene vials with tight fitting polyethylene snap-on caps. Glass-clear for complete visibility. Excellent containers for storage of dry materials, powders, tablets, and more. Heavy walls for long service. Not for use at temperatures above 70°C (158°F).

This fluid delivery system features a built-in eye cup that allows the injured person to be treated in any position, whether standing, sitting, or lying down and provides effective and immediate eye irrigation. Quick instruction diagrams on the bottle and station confirm how to use the eyewash…

This compact, portable system is ideal for vacuum aspiration of a variety of liquids, including tissue culture media, supernatants, and chemical wastes and is available with the original strength or HiFlow pump. Self-contained system with 1.0 gallon bottle, tubing and vacuum pump is…

Convenient wire racks keep disposable glove or tissue boxes handy Internal dimensions of individual compartment: 12.7cm W x 9.5cm D (5 W x 3-3/4" D) Racks available for 1, 2 or 3 boxes Each box is held in its own compartment and can be easily replaced Durable epoxy coated steel wire…

Smooth surface stirbars have no sharp or flat edges which maximizes contact with the stirring vessel. Alnico magnet encapsulated in FDA Grade, USP Class VI Teflon® PTFE low friction coating; durable and inert Manufactured in a registered ISO 9001:2008, as verified by SGS…

Useful for grinding frozen samples, this product includes a heavily insulated blue polyethylene housing that keeps liquid nitrogen cold longer. 304 stainless steel mortar suspended above a stainless steel bowl holds liquid nitrogen Spare mortars are useful for grinding different types of…

Cap and Uncap Pens with One Hand Avoid fumbling and possible contamination of samples by keeping a marking pen handy and easy to uncap with only one hand. Ideal for use near an autoclave, incubator, centrifuge, storeroom, freezer or anywhere on the lab bench Adhesive backed,…

Remove stubborn residue on glassware with this odor-resistant, highly absorbent sponge. It's wipe dry performance is equal to cellulose, yet it maintains the desirable physical properties of polyurethane. Scours glass without scratching Contains anti-microbial technology to inhibit bacterial…

Fits 5 sizes of tubing and will act as straight connector for the same size tubing on both ends, or will act as a reducer for any combination within the range. The inside diameter increases with notch size when needed length is cut off for unrestricted flow. These molded polypropylene connectors…

Small enough to hold in one hand and enough choices to accommodate most vials and small bottles. Offered in 5 grid configurations Dimensions: 12.8 x 10.5 x 4.3cm H (5.08 x 4.15 x 1.70") Polypropylene; autoclavable

These reusable, high-quality scoops can be used time and time again for powder and granule handling in pharmaceutical and food handling settings. Pharmaceutical grade 316 stainless steel Easy to clean seamless design to help prevent cross-contamination High salt and acid resistance,…

This black epoxy-coated rack holds 30mm diameter or smaller centrifuge tubes in a 4 x 6 pattern, 24 tubes per rack. Height: 7.9cm (3.1"); four feet that raise the height an additional 2.1cm (0.81") Heat-cured epoxy coating is unaffected by organic solvents, salts, weak acids…

Oil-based paint marker withstands washing, weathering, mild acids, and alkalis (INK is autoclavable) Heavy duty soft tip disposable pen writes on glass, metal, ceramics, plastics, paper, and more. Withstands temperature range of -46°C to 65°C (-50°F to 150°F) and autoclaving…

Spinstar® magnetic stirring bars create a deep mixing vortex at relatively slow speeds. Star shape is designed to fit the inside diameter of most commonly-used beakers Perfect for applications requiring slow, thorough mixing Alnico magnet encapsulated in FDA Grade, USP Class VI…

Large funnels are ideal for filling drums, barrels, tanks and carboys providing ample volume and fast flow. The two smaller sizes have a handle at the rim for added stability. Molded of natural polypropylene plastic Steam autoclavable at 121°C (250°F)

These micro sample tubes have a captive plug and will withstand the forces of a microcentrifuge. Polypropylene Steam autoclavable at 121°C (250°F)

Strain or filter large particles Polyethylene perforated baskets Allows for rapid filling and draining Handy for transporting labware Chemical resistant, withstands acids and alkalis Service temperature up to 82°C (180°F)

Rugged carboys are 21 CFR 177.1520 compliant for direct contact with foods and beverages, and are USP Class VI certified for the demands of the biotechnology and pharmaceutical industries. Ideal for storing and dispensing large batches of culture media, distilled water and other solutions, they…

Write-On™ Multi-Roll Label Tape Dispenser - Benchtop Bench top dispenser holds up to 7 rolls of 1/2-inch wide labeling tape with a 25mm or 75mm (1 and 3 inch) core diameter. Write-On Label Tape is available in 5 colors and 3 widths, 1/2, 3/4 and 1 inch. Differing widths and diameter…

Easy-to-clean two-piece, polypropylene plastic Buchner funnels include a molded in perforated plate. Lightweight; not top-heavy Steam autoclavable at 121°C (250°F) Use with Vac-Ring Filter Seal (1189N06) for quick filter setup

For island and against-the-wall bench spaces Single and double designs Fully adjustable Move side to side, up and down at the touch of a finger After selecting desired shield, order appropriate mounting fixture.

Reduce frequency of spinout in viscous solutions or when stirring at high speeds. The high magnetic field strength of Samarium Cobalt (Rare Earth) magnets can provide up to three times stronger coupling vs. Alnico magnetic stirring bars.  Stronger coupling with the drive magnet keeps…

For taking samples of water, sewage, wastes and effluents from lakes, streams, tanks, or ponds, the water sample dipper provides a long reach for otherwise inaccessible spots. 1000ml graduated polypropylene plastic pitcher mounted on an aluminum tube handle Handle has 3 parts, a 91cm…

For use with H-B DURAC Calibrated Thermocouple Thermometers or others that accept K or J type probes. For temperature measurement of liquids, semi-solids, or air/gasses Measure wide temperature ranges 15.24cm (6”) stainless steel probe B60901-1300 perfect for use in dewars