Moisture-proof film molds to surface Parafilm® M is a semi-transparent, flexible, thermoplastic film with two-way stretch. Non-toxic and free from plasticizers, primarily composed of polyolefins and paraffin waxes offering good resistance against acids, alkalis and some organic…

Provides safe disposal of syringes, needles and other small sharps. Stackable to reduce storage space before use 1.0L capacity (Quart) with a clear lid to view fill level Slide access lid for temporary and final closures for safety and security Built-in needle removal port,…

One-piece, unbreakable polyethylene plastic pipettes are well-suited for blood banking (2 mL size), urinalysis, hematology, wet chemistry, microbiology, and serology. Now larger volume (1, 2, and 3 mL) pipettes available in non-sterile bulk and sterile individual wrap and 20 wrap versions.…

Flexible, easy-to-attach bulbs designed for use with Pasteur pipettes, small pipettes, and medicine droppers.

Extra tough to resist most acids, solvents, and heat. Extra-tough storage for smaller spaces. These durable racks are molded in a single, continuous piece—no assembly required and no detachable pieces. Racks are made of Delrin® fiberglass-reinforced polyoxymethylene (POM), an…

Our flexible polystyrene boats feature smooth surfaces to provide accurate pour-outs with minimal sample loss. Pour-spout design easily dispenses samples without flexing the dish. Flat-bottom dishes are made from 12-mil thick polystyrene for better strength, stability, and handling. …

High storage, minimal footprint Lightweight microtube racks are ideal for long-term studies or tube storage. Two-piece racks are constructed of expanded polystyrene (EPS) foam Extra spacing between wells allows easy gripping with fingertips Racks stack securely with nesting…

Clear bags imprinted with blue biohazard labeling designed for safe disposal. Constructed of 2.0-mil thick polypropylene, allowing for repeated autoclaving. Strong side seams for securely holding items. Front write-on panel. Autoclavable at 250°F (121°C). 4 inner packs of 50 bags, sold as a…

The PCR Storage Rack, by Heathrow Scientific, offers a sleek and modern design that’s packed full of features. The patent pending design offers a unique lid the rack slides out from, and then rotates 180°, to become a convenient stand the rack sits on. Ergonomic textured finger grips…

Reagent Reservoirs offer a fresh and modern design with enhanced features to streamline pipetting procedures. Graduation Markings on the top edge and inner walls allows measurements of liquid to be easily identified and reduces waste of expensive reagents. Pour-off Spouts design on all…

Fits small and large pipets Filler features a white ABS attachment containing a silicone conical adapter that gently seals around pipets without twisting. Pipet does not contact hard plastic, which reduces the risk of cracking and chipping. Just squeeze the bulb, press pipet lightly into…

Strong, tough, versatile, and attractive Autoclavable, fiberglass-reinforced polypropylene racks are ideal for bench work or storage of test tubes. Spacious peg design allows easy viewing of tube contents. User can also turn tubes upside-down and use as a drying rack! Fiberglass…

The OneRack® Multi is the most flexible tube rack designed for use with a multitude of tube diameters and heights. Holds virtually any brand tube 10-30 mm of varying heights. Interchangeable tube rack inserts hold multiple tube sizes firmly in place to assist technicians constanty…

Secure, clean, visible Ideal for transporting biological and clinical samples, as well as instruments and products that you want to keep clean and dry under testing environmental conditions. Ideal for transporting biological and clinical samples, as well as instruments and products that…

4 time channels, stands upright on the bench or attaches to a magnetic surface.  2 AAA batteries included. 

The delta-shaped head distributes pressure evenly for smooth spreading. Handle flexes slightly under pressure and is rippled for easy manipulation. Uniquely shaped spreading bar has an innovative edgeless design—no need to worry about tearing the agar. Sterile ABS spreaders are individually…

Sturdy racks for transport or sample handling These compact chemical-resistant, epoxy-coated steel wire racks have a slotted bottom for better drainage and handling. Ideal for conical centrifuge tubes but can be used to hold other types and sizes of tubes. The 15 mL rack has 20 mm holes; 50 mL…

Precision liquid handling Internal metal parts for increased accuracy and calibration stability Easy volume adjustment with locking tab to prevent accidental change Separate tip ejector and a large digital volume display A complete range of single channel pipette volumes to…

Pocket Timer/Stopwatch Four independent timing channels with visual and audible alarms. Use as a stopwatch, a countdown timer, or a clock. Includes spring clip and magnetic back.

Our flexible polystyrene boats feature smooth surfaces to provide accurate pour-outs with minimal sample loss. Features a diamond shape that easily flexes for accurate pouring Wide, flat bottom to resist tipping Antistatic versions available 2 color and 4 sizes Biologically…

Smooth surface will not tear agar plate or disturb media layer. Acrylonitrilebutadiene- styrene (ABS) plastic. Come sterile for immediate use without flaming. Lot-to-lot traceability. Measures 146 x 38 mm; 4 mm diameter. Pack of 500.

Small footprint with maximum power The Mini Vortexer by Heathrow Scientific offers immediate vortex shaking for a variety of tube sizes. A simple, touch start operation enables exceptional mixing performance using one hand. The vortex shaker is made from durable ABS and silicone…

The magnetic stir bar withstands temperatures up to 250°C, making them suitable for use with both unheated and heated stirrers. The Stir Bar Retriever is encapsulated in PTFE making it easy to clean and durable. Made from ALNICO, one of the strongest permanent magnets available The…

For large volume centrifuge bottles Epoxy-coated steel wire rack is ideal for conical-bottom centrifuge bottles that can not stand by themselves. Bottom rails hold bottles securely upright. Accommodates round-bottom tubes as well. Holds up to 60 mm diameter bottles (250 mL max.). Autoclavable.…

Link together multiple racks Create as large a rack as you need by linking together multiple racks. Heavyduty polypropylene racks feature a unique system of tabs and slots, that facilitate easy connection and sturdy fit. Autoclavable. Assorted colors: blue, green, pink, yellow, and orange. Rack…

Tough and more highly resistant to acids, bases, solvents, and heat onerack® durable racks are molded in a single, continuous piece so no assembly required and there are no detachable pieces. Delrin® fiberglass-reinforced polyoxymethylene (POM) Offers the highest…

Constructed of durable polypropylene, slide boxes hold either 25 or 100 standard slides (25 x 75 mm and 1 x 3"). Hinged lids are held securely closed by latch lock Stacking feet maximize stability Slide Identification card No liner

The chemical-resistant, HDPE-coated wire racks feature a slotted bottom and reinforced edges. These racks hold all brands and types of tubes, conical, round, flat bottom, plastic or glass. The square wells have three tiers so the tubes can fit securely in the racks. It is also Autoclavable and can…

Removable hinged lid lies flat Perfect for pre- or post-PCR sampling. Sturdy polypropylene rack accommodates individual tubes or strips of 8 or 12 tubes. Tube wells are easily identified with embossed numbers and letters. Available in natural, single colors, or assorted colors (one each of blue,…

Our flexible polystyrene boats feature smooth surfaces to provide accurate pour-outs with minimal sample loss. Bend flexible boats at points to form pour spouts Flat bottoms and sloping sides provide accurate transfer Biologically inert and resistant to dilute and weak acids, aqueous…

Transfer bacterial cultures without risk of contamination with disposable needle/loops. Use loop end to uniformly streak gel surface; use needle for removal of colonies. Choose polypropylene (PP) needle/loops for more flexible handle use and acrylonitrile-butadiene-styrene (ABS) needle/loops for…

High-quality disposable tourniquets that will not rope or curl when being used, so you can rely on the performance of every one. Latex free, no rubber proteins, resins or fatty acids that can produce hypersensitive reactions. Made from supple and smooth polyisoprene Less abrasive than…