Labware and lab supplies include various forms of glassware, plasticware, reagents and personal protective equipment (PPE) and are used across all scientific laboratories, enabling daily tasks to be performed. Explore a range of flasks and beakers, petri dishes, carboys and storage bottles. Labware such as condensers, desiccators and burettes are also available for more specific tasks. Find the best labware and lab supplies in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.
Interlock multiple racks to hold more tubes Polypropylene racks lock together on each side. Easily remove tubes using finger slot on front of rack. Sturdy rack has internal ribs for stability. Racks have large molded coordinates for easy tube identification. Autoclavable. Measures 213 x 90 x 50 mm. Pack of 6.
Keep single tubes upright in confined spaces Select among our three one-well racks--epoxy-coated steel wire racks, friction-fit polystyrene racks, or interlocking polypropylene racks. The friction-fit polystyrene rack slides smoothly across the benchtop and snugly fits tubes from 27.5 to 29.0 mm in diameter. The autoclavable, epoxy-coated steel wire rack provides more friction with the benchtop for more secure positioning. Bot…
Durable storage for microtubes and cryogenic vials Rugged polypropylene box has durable three-point hinges and clasp for secure closure, molded grid lines on the lid, imprinted coordinates on the bottom of base, and imprinted and raised coordinates on each well. Holds 1.5 to 2.0 mL tubes and vials. Autoclavable. Assorted colors: blue, green, purple, yellow, and orange. Measures 141 x 151 x 57 mm. Pack of 5.
Popular fraction-collector-plate style racks Easily fill and transfer 80 tubes in compact arrangement (5 x 16 array). Polypropylene rack holds 1.5 to 2.0 mL microtubes. Molded-in coordinates aid organization. Autoclavable. Assorted colors: blue, green, pink, yellow, and orange. Measures 225 x 67 x 28 mm. Pack of 5.
Ideal for sample or case study storage Compact storage box has angled front slot for easy access to tubes. Rugged polypropylene box has durable three-point hinges, snapping clasp for secure closure, molded grid lines on lid, imprinted coordinates on bottom of base, and imprinted and raised coordinates on tube wells. Holds 1.5 to 2.0 mL microtubes. Autoclavable. Assorted colors: blue, green, purple, yellow, and orange. Measures…
Handy when using with thermal cyclers A time-saver for anyone working with individual 0.2 mL tubes or strips of 8 or 12 tubes. Moving the 0.2 mL tubes to the thermal cycler is super-simple with this tray—just use handles to lift and carry. Transfer tray is a thin strip of plastic designed to rest perfectly over a 96-well tube rack. Made out of high-impact polypropylene. Available in natural or assorted colors: blue, green, pur…
Hold up to 72 or 108 tubes Chemical-resistant, epoxy-coated steel racks feature a slotted bottom and reinforced edges. Tubes sit securely in the square holes and the middle rung provides added support. Use smaller 72-well rack where space is at a premium. Autoclavable.
For tubes up to 250mL Epoxy-coated steel wire rack is ideal for conical bottom centrifuge bottles that can not stand by themselves. Will accommodate round bottom tubes as well. Bottom rails hold bottles securely upright. Holds bottles up to 250mL (60mm diameter). Autoclavable.
Detachable legs for improved versatility Polypropylene floating racks keep microtubes submerged in a water bath, perfect for controlling sample temperature. Detachable legs give the user two options: Attach legs so rack stands upright on benchtop, or detach them so samples can be quickly popped out by pushing down onto any surface. Not autoclavable. 60 mm high including legs. Pack of 4.
Float in small baths as well as large vessels Brightly-colored, high-density polyethylene foam racks are ideal for floating tubes in water baths, tubs, or beakers. Closed-cell foam resists water absorption so racks can be washed and reused. The blue round rack features unique “X” slits to hold a variety of tube sizes. Racks include carrying handles—easy to lift samples out of baths. Pack of 5.
Unique storage box design for safe handling Our innovative cuvette rack holds up to 12 cuvettes with a 10 mm light path. Polypropylene rack features a hinged lid with secure clasp and a removable insert for easy cleaning. The height of the lid will accommodate the tallest of spectrophotometer cells—even those with covers or stoppers (maximum 51 mm). Racks stack neatly to save space. Autoclavable.
Corning® 15 mL clear polypropylene (PP) centrifuge tubes have traditional polyethylene plug seal caps and are packed 50 per rack. Please check our Technical Information Listing for information on the physical and chemical properties of Corning plastic centrifuge tubes as well as important suggestions for safe use. Black printed graduations and a large white marking spot Maximum RCF is 12,000xg. Sterile, certified non…
These replacement snap-on polyethylene lids fit on the Corning® 250 mL containers (Nos. 430179 and 430180) and are nonpyrogenic
Cluster tubes strips are composed of eight 1.2 mL polypropylene tubes in a strip designed to fit in a standard 96 well microplate format Does not include rack Polyethylene tube caps are available in 8-cap strips (Corning No. 4418)
