Test Tube Racks

Test tube racks and tube holders are essential for keeping the lab organized and safe, helping to store various glassware, labware, and other essential equipment parts. Laboratory racks from Thomas Scientific are ideal for pipets, microtubes, vials, tubes, microplates, funnels, bottles, and other instruments such as thermometers and hydrometers. Test tube racks, conical tube racks and microcentrifuge tube racks are available in various sizing to accommodate a range of tube diameters. Other test tube racks such as plastic test tube racks are also specially designed for use with specific pieces of labware.

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  • Foxx Life Sciences

    Manufactured in a state of the art molding facility using high purity polypropylene. These workup PCR racks are easily stackable and can accommodate non-skirted, semi-skirted, and skirted 96 well PCR plates. It can also accommodate strip PCR tubes and have molded alphanumeric indexing for fast and…

  • For Matrix: 500ul (0.5ml) Latch Rack(H=1 1/16'/27.48mm  For Mcronic: Loborack 96 with Low Cover(H=15/16"/23.8mm)  For Fluidx:  Low Profile 96 Format for 0.5ml and 0.75ml Tube with Low Profile Lid(H=1"/26.0mm)  For Abgen:  0.3ml 2 D Barcodes Storage…

  • 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…

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    Heathrow Scientific

    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…

  • Use a Poxygrid® cone rack to support three Imhoff settling cones in a single row for clearer viewing. Lightweight Poxygrid® racks hold cone tips up off the benchtop for easier viewing and to allow plug removal if required Wire frame racks have a wide base for stability; epoxy…

  • Upright Freezer Drawer Rack For 2” Boxes, 5X5 Capacity, 25 Boxes

  • Sloped design makes back row more accessible. Synonyms: rack tube; racks tube; tube racks

  • National Scientific

    Polystyrene racks can be stacked empty or with any number of vials inserted Polypropylene racks can be stacked empty or with a full tray of vials Polypropylene rack is durable; can be washed and reused multiple times All racks feature alphanumeric indexing for easy location of samples …

  • Crystal Technologies

    Crystal is an industry leader in Freezer Racks, producing the largest selection of styles and sizes. Our freezer racks feature pharmaceutical grade stainless steel, double welds for long life and smooth edges for your safety and comfort. Crystal Freezer racks are backed by an unconditional lifetime…

  • 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…

  • Dry It - No Matter How Much Space You Have Small, compact footprint enables placement where it is needed most Dries labware quickly by providing continous warm air circulation High storage capacity to accommodate up to 76 peg positions for all types of labware Selector knob allows…

  • Diversified Biotech

    Simple and convenient serological pipet storage Deep cells hold most pipet sizes Clear acrylic for higher visibility White angled shelves provide good contrast of contents Dimensions: 295 x 88 x 399 mm

  • Crystal Technologies

    For Matrix:  1,0ml Screw Top Latch Rack (H=2 1/8"/54.8mm)   For Micronic:  Roborack 96 with High Cover (H=2 1/4"/56.1mm)   For Fluidx:  96 Format Tube with Protective Jacket and Tall Profile Lid (H= 2 3/16"/55mm)  24 Format Racks (H= 2…

  • For Matrix: 500ul Screw Top Latch Rack (H=1 3/4"/44.32mm)  0.75ml Latch Rack (H= 1 1/2"/39.37mm)  For Fluidx: 384 Format Rack for Square Tube (H=9/16"/14.4mm, each compartment holds 3 racks)  Low Profile 96 Format Rack for 0.5ml and 0.75ml Tube with Tall Profile Lid…

  • Polypropylene racks snap together for easy assembly, sturdy construction, stackable, and are available in four colors. Will not float in waterbath. Alphanumerical positions for clear sample identification. Wide spaces between positions. Operating temperature -20 to 90°C. Autoclavable at 121°C.

  • Slide-Fix™ slide jar & slide mailer racks are designed to hold up to 20 of our five-slide mailers or slide jars.  Holes are alpha-numerically labeled and arranged in a 4 × 5 configuration.  Available in blue, green, and assorted colors.

  • Made of polypropylene Versatile and easy to use Two sided Holds up to 25 tubes of 10 to 12 mm Accomodates 16 PCR or 0.2 to 0.5 ml tubes Supplied with handles This smaller model of the UniRackTM can hold up to 25 polystyrene or polyprolylene 10 and 12 mm tubes, such as 10 x…

  • labForce® (powered by Thomas Scientific)

    These compact, convenient 80 well racks are designed to keep your tubes neatly and efficiently organized. They are compatible with conical and self-standing microtubes and all wells have raised, molded numbers for quick identification. The bottom of each well has been recessed to improve conical…

  • Great alternative to wire racks Stackable Available for 6 standard tube diameters Available in 3 colors Dimensions: 246mm x 104mm x 64mm high (9.7" x 4.1" x 2.5") Autoclavable at 121°C (250°F) Rugged racks are molded of autoclavable polypropylene. Footprint dimensions…

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    labForce® (powered by Thomas Scientific)

    Eliminates spills Easy to clean Unit is dishwasher safe Plastic grid cushions and protects against breakage and scratches. Grid cuts drying time in half by promoting air circulation. Rack measures 16 1/2” x 13” x 5/8” and weighs 1 lb.

  • labForce® (powered by Thomas Scientific)

    Features channels designed for more configuration and to protect against breakage Drying Basket to keep small items and slotted to hold pipettes safe while drying SureGrip Hook with Patent-pending design to securely grips glassware into place Use on counter or wall: Stands…

  • Crystal Technologies

    When ordering please indicate COLOR OF TAG (Red, Blue, Yellow or Green) and Letter/Number Required. Replace N with Number required, Replace X with Color required (B=Blue, R=Red, Y=Yellow, G = Green)

  • Heathrow Scientific

    Each slot adapts to accommodate 12 - 30 mm (5 - 50 mL) tubes sizes and holds them in a firm upright position. Made from POM Holds different sized tubes in each slot Racks can be linked together for additional holding capacity Open sides allow for label viewing Flat…

  • Empty racks for Corning pipet tips

  • Corning CoolSink thermo-conductive plate and reservoir modules provide uniform temperature to all wells, regardless of position. When placed onto a temperature source such as ice, dry ice, liquid nitrogen or water baths, the CoolSink module will rapidly adapt to that temperature - from -196°C…

  • Freezer Rack Solutions USA

    The CRYSTAL 100 cell chest freezer rack measuring 5-1/2 Inch x 5-5/8 Inch x 19-3/8 Inch, features sturdy construction which ensures durability. It holds up to 6, 3 Inch standard boxes. Rack features box and divider for easy and convenient organizing of sample storage. Application: For Standard 3…

  • United Scientific Supplies

    This circular 12 place Polypropylene test tube stand has four 25mm diameter holes and eight 19mm diameter holes. The base has matching wells and 16 drying pins surrounded by a trough to catch drippings. Pre-assembled.

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    Heathrow Scientific

    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…

  • Polypropylene rack is steam autoclavable at 121°C (250°F). Dimensions: 21cm x 11cm x 22cm H (8 3/8" x 4 ½" x 8 ¾"). Rugged and stable polypropylene rack is made specifically to support and safely store Nuclear Magnetic Resonance tubes. Upper deck has holes; lower deck has hemispherical wells to…

  • In an automated workflow, the assembled RHINOrest Aluminum Cap Holder 96-well block and base fit onto decappers to keep RHINOstic™ Automated Nasal Swabs secure and to protect sample integrity when the swabs are removed from the transport tube. In addition to convenience, this reduces the…

  • For Micronic:  Roborack 96 format Extra High Cover (H=3 7/17"/88.5mm)   For Fluidx:  48 Forat for Cryo Tubes with Tall Profile Lid (H=3 7/16"/88.5mm)

  • Freezer Rack Solutions USA

    The CRYSTAL 81 cell chest freezer rack measuring 5-1/2 Inch x 5-5/8 Inch x 24-1/2 Inch, features sturdy construction which ensures durability. It holds up to 11, 2 Inch standard boxes. Rack features box and divider for easy and convenient organizing of sample storage. Application: For Standard 2…

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