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96-Well PCR Rack
- 96-well, 8 x 12 format
- Holds 0.2ml PCR tubes, strip tubes, and plates (does not fit full skirted plates)
- Supplied with clear lift-off lids
Proudly made in the USA! Click here for more made in America products!
- Supports a variety of different tube sizes and styles
- Withstands autoclaving, freezing, or use in Water baths
- Small footprint - easily used under a hood or on a benchtop
- Assorted Fluorescent Colors: Blue, Green, Orange, Pink, Yellow
Each rack can be rotated to support a variety of tube sizes including:
- 4 x 50 mL conical tubes
- 12 x 15 mL conical tubes
- 32 x 1.5 / 2.0 mL microtubes
- 32 x 0.5 mL microtubes
Proudly made in the USA! Click here for more made in America products!
PCR Stackable Rack
Removable Rack holds standard plate tubes or strip tubes. Designed for convenience & versatility, this rack can be used while you are working or as a storage rack. Ideal platform to satisfy all pre- or post-PCR sampling applications. Available in assorted fluorescent colors: Blue, Green, Orange, Yellow, and Pink.
- Tube wells are alpha-numerically matrixed with raised bold type for quick identification
- Four retainer clips hold the tray firmly in place, yet allow fast and convenient removal when necessary
- Supplied with clear lift-off lids
Specifications
Dimensions w/ Lid (D x W x H) | 170 x 110 x 105 mm 6.69 x 4.33 x 4.13 in. |
Dimensions w/o Lid (D x W x H) | 170 x 110 x 78 mm 6.69 x 4.33 x 3.07 in. |
Tube Size and Formation | Holds 32 0.2 mL PCR Tubes, or 24 1.5 / 2.0 mL Microtubes, or 16 0.5 mL Microtubes |
Proudly made in the USA! Click here for more made in America products!
Heathrow Scientific® PCR Cooler
Ice-free cooling system for PCR preparation and sample storage.
Keep your PCR samples at optimal temperatures without the hassle of ice. This Ice-Free PCR Cooling System is a modern, compact solution designed to maintain cold, stable conditions during sample prep and short-term storage. Ideal for molecular biology, clinical diagnostics, and high-throughput laboratories, this cooler offers reliable, consistent cold storage for 96-well PCR plates without the mess and variability of ice buckets.
Engineered for performance and convenience, the unit cools rapidly in freezers and retains a temperature of 0°C for over an hour on the benchtop. Even with the lid off, it maintains sample temperatures below 5°C for up to 3 hours, helping to preserve sensitive reagents and DNA/RNA samples.
A built-in temperature indicator alerts you when the internal temperature rises above 6°C via a clear, contrasting color change, so you’ll always know when to re-chill. The patented lid design securely covers samples during freezer storage and easily converts into a stand, elevating the cooler for ergonomic access during pipetting or PCR prep.
Made from durable, sealed, and sonic-welded materials, this cooler keeps the coolant safely contained, offering leak-free, worry-free operation. Designed for both right- and left-handed users, the ambidextrous lid detaches and reattaches as needed for flexible use. The alphanumeric well markings ensure fast, easy identification of sample tubes, while a vented lid enables faster chilling of the entire unit.
Key Features
- Ice-free cooling for 96-well PCR plates
- Maintains 0°C for 1+ hour, and <5°C for up to 3 hours (with lid off)
- Temp. indicator signals when samples exceed 6°C
- Innovative lid doubles as a stand for hands-free access
- Freezer-to-bench design for convenient transport and setup
- Anti-freeze well design prevents freezing of samples
- Sealed, sonic-welded body so no coolant leaks or spills
- Stackable, space-saving footprint for crowded lab benches
- Ergonomic textured grips ensure safe handling with gloves
- Ambidextrous lid design for both left- and right-handed users
- Alphanumeric well ID for fast sample location
- Vented lid allows for rapid chilling in the freezer
Specifications
Capacity | 96 Wells |
Tube sizes | 0.2 mL, 0.5 mL and assay plates |
Material | Polypropylene, lid is polycarbonate |
Dims (D x W x H) | 4.3 x 5.8 x 1.9 In. | 109.22 x 147.32 x 48.26 mm |
Warranty | 2 Years |
96-Place PCR Work Up Racks
96-Place WorkUp Rack and Lid (WR-96 Series)
The working storage rack for PCR processing holds 0.2 mL PCR tubes, strip tubes, and plates (does not fit full-skirted plates). Supplied with clear lift-off lids and designed with standard spacing. Available in assorted fluorescent colors: Blue, Green, Orange, Yellow, and Pink.
Stacking 96-Well PCR WorkUp Rack and Lid (WUR-96A)
PCR Rack fits 0.2 mL PCR tubes, strip tubes, or 96-well plates (including skirted plates). The polypropylene rack and lid click firmly for easy stacking and secure transportation/storage. Available in assorted colors: Blue, Green, Yellow, Violet, and Red.
- Accommodates non-skirted, semi-skirted, and skirted 96-well PCR plates
- Durable polypropylene construction
- Supplied lid clicks into place
- Operating temp: -80°C to 121°C
- Rack capacity options: One 96-well PCR plate, Ninety 0.2 mL PCR tubes, or Ninety-Six strip tubes
Proudly made in the USA! Click here for more made in America products!
Heathrow Scientific® 96-Well PCR Tube Racks
Heathrow Scientific® 96-Well PCR Tube Rack is an essential lab accessory for pre- and post-PCR sample handling. Designed to hold 0.2 mL PCR tubes, strips, or plates, this durable rack ensures secure organization and efficient workflow in any molecular biology or diagnostic lab.
Made from high-quality polypropylene, each rack features a removable, hinged lid that lies flat when open, allowing for easy access while maintaining sterility. The 5.2 mm diameter wells are precisely molded to accommodate individual 0.2 mL PCR tubes or tube strips, with an alphanumeric grid for quick sample identification and retrieval.
This autoclavable rack is heat-resistant up to 121°C, making it suitable for sterile environments and reusable after decontamination. Compact and stackable, it’s an ideal solution for sample prep, PCR workflows, and cold storage.
Key Features
- Holds 96 x 0.2 mL PCR tubes (individual or strips)
- Made of durable, autoclavable polypropylene
- 5.2 mm well diameter for precision tube fit
- Removable hinged lid lies flat for easy access
- Alphanumeric well grid for easy tube tracking
- Ideal for pre- and post-PCR applications
- Dimensions: 5 x 3.9 x 1.2 In. (12.7 x 9.9 x 3.0 cm)
- Sold in packs of 5
81-Well Freezer Storage Boxes with Lift-Off Lids
Replace your disposable cardboard boxes with these sturdy, reusable, polypropylene storage boxes!
Accommodates 0.5, 1.5, and 2.0 mL tubes and can withstand temperatures as low as -90°C. These boxes will easily fit 2 in. standard freezer storage racks and drawers. The telescoping style lids are clear with frosted I.D. panels on two sides. Bases are available in natural, black, or assorted fluorescent colors.
- 81-wells in 9 x 9 format
- Approximate dimensions: 5 x 5 x 2 in.
- Versatile storage from freezer to bench
- Stores tubes up to 2.0 mL
- Suitable for temperatures as low as -90°C
- Rugged polypropylene
- High-contrast alpha-numeric indexing on lid
Proudly made in the USA! Click here for more made in America products!
Reversible Microtube Storage Racks
This reversible rack comes with a simple-to-use removable hinged lid that snaps in place on either side of the rack. Rack and lid are molded out of autoclavable polypropylene. PCR® side of the rack has 168 wells that hold 0.2 mL tubes. The wells will accommodate 8 or 12 tube strips or individual tubes. The opposite side of the rack has 40 wells that hold 0.5 mL tubes. We have also placed 12 wells for 1.5 mL tubes on both sides of the rack for your convenience. Available in natural or assorted colors (blue, green, purple, yellow, and orange). Packs of 5. PCR® is a registered trademark of Hoffman-LaRoche Inc.
Proudly made in the USA! Click here for more made in America products!
CoolCaddy™ PCR Work Station
- Maintains 2 to 4° C for up to 5 hours
- Keeps samples cool, but not frozen
- Accomodates several different vessel types: Vials, Tubes, Strips, Plates & Reservoirs
Protect your enzymes, reagents and temperature sensitive samples with the new 5-hour CoolCaddy™. No need for messy ice baths - simply store it overnight in any standard freezer and its ready to hold tubes, plates and reservoirs at 2 to 4° C for an entire morning or afternoon. CoolCaddy™ is an ideal work station for PCR and especially for any protocol requiring multi-channel pipetting from a reservoir into strip tubes or 96 well plates. And, if your work is interrupted, just place the whole CoolCaddy™ (complete with samples and reagents) back in the freezer or refrigerator until you are able to resume your experiment.
The CoolCaddy™ offers the highest level of enzyme protection and is essential for all protocols that call for more than 30 minutes of benchtop prep work. Additionally, the proprietary refrigerant gel protects enzymes, samples and reagents from freezer fluctuations caused by power outages, open doors, and frost-free cycles.
Capacity:
1.5/2.0 mL Microtubes | 9 Tubes |
2.0 mL Cryotubes | 8 Tubes |
0.5 mL Microtubes | 5 Tubes |
PCR Plates | 1 Plate |
PCR Tubes | 96 Tubes or 12 Strips |
Reservoirs | 1 x 50 mL Reservoir |
Adapt-a-Rack® Multi-Tube Racks
Holds tubes up to 50 mL, autoclavable, linkable design.
Adapt-a-Rack® Multi-Tube Racks are a versatile and space-saving solution for securely holding a wide range of tube sizes (up to 50 mL) in laboratory environments. Made from durable, autoclavable Polyoxymethylene material, this innovative rack features flexible fingers in each well to hold tubes upright, no adapters or inserts needed.
Designed for convenience and efficiency, the rack includes open sides for easy tube label visibility, a flat base for stability, and a linkable design that lets you connect multiple racks to expand storage as needed. Available in solid or combination colors, the Adapt-a-Rack® also supports easy color-coding for sample or workflow identification.
Perfect for clinical, research, industrial, or educational labs, this multi-tube rack helps streamline your workflow while maximizing bench space.
Key Features
- Holds multiple tube sizes up to 50 mL
- Flexible fingers grip tubes securely in an upright position
- Open-sided design allows clear label visibility
- Flat base provides stability during handling and centrifugation prep
- Linkable racks for expanded tube holding capacity
- Autoclavable at 121°C for sterilization and reuse
- Available in solid or multicolor combinations for easy coding
Specifications
Material | Polyoxymethylene |
Capacity | 4 Wells |
Well Diameter | 12 to 30 mm |
Tube Size | 7 to 50 mL |
Dimensions (D x W x H) | 7.1 x 2.2 x 3 In. | 18.1 x 5.6 x 7.6 cm |
Rota-Rack® Microtube Rack
This versatile microtube rack features interlocked and adjustable modules, allowing you to work with multiple sized tubes in the same rack. It accommodates a wide range of microtubes from 0.2 mL to 15 mL. Made from durable polypropylene, the rack is autoclavable at 121°C and includes four modules (purple, blue, green, and yellow) with a total capacity of 60 wells.
- Accommodates a wide range of various-sized tubes
- Modules are all inter lockable and adjustable
- Suitable for a variety of cultures, centrifuge, micro-centrifuge, round, flat, or conical bottomed tubes
- Autoclavable at 121°C
Specifications
Item # | HS29040A | HS29040B | ||||||
Side | Side A | Side B | Side C | Side D | Side A | Side B | Side C | Side D |
Tube Size | 10-13 mL | 15-20 mL | 10-15 mL | 50 mL | 15 mL | 1.5 mL | 0.5 mL | 0.2 mL |
Capacity | 10 Wells | 6 Wells | 8 Wells | 2 Wells | 6 Wells | 9 Wells | 12 Wells | 32 Wells |
Well Diameter | 13.5 mm | 16 mm | 20 mm | 29 mm | 16.4 mm | 11.2 mm | 8 mm | 6.5 mm |
Material | Polypropylene | |||||||
Total Capacity | 22 Wells | 60 Wells | ||||||
Tube Size | 10-50 mL | 0.2, 0.5, 1.5, & 15 mL | ||||||
Colors | Includes 4 modules (purple, blue, green, & yellow) | |||||||
Dimensions | 8.8 x 4.3 x 4.3 In. | 224 x 109 x 109 mm | 8.2 x 3.9 x 3.9 In. | 208 x 99 x 99 mm |
IsoFreeze® MCT Color-Change Racks
Leave the Ice Buckets Behind!
IsoFreeze Color-Changing Racks take the guesswork out of sample preparation!
Using proven IsoFreeze temperature maintenance technology, the filled racks maintain a cool (refrigerator) environment on the bench or the workstation platform. This helps maintain a stable environment for PCR reagents, cells, enzymes, or other temperature-sensitive reagents. Industry Standard format tubes, strips, and 96 well plates, in both standard and low profile well shapes, are accommodated and are efficiently cooled in PCR, QPCR, and many other applications.
IsoFreeze PCR Racks are manufactured using polypropylene containing temperature-dependent color-change dye giving at-a-glance temperature indication for each well. There is a dramatic change to a contrasting color at 7ºC. IsoFreeze gel technology means the wells will stay cool for up to 4 hours, depending on ambient temperature and other factors.
- Available in 2 color changing formats
- Material: Rugged polypropylene and inert gel
- Maintains temperature of less than 4°C for up to 2.5 or 3.5 hours depending on Rack
Specifications
Item # | Color | Dimensions (D x W x H) | Tube Size | Formation | Temp. | Lid |
5630-T4 | Purple to Pink as temp. rises to 7°C | 146 x 105 x 70 mm 5.74 x 4.13 x 2.76 in. | 0.5, 1.5, 2.0 mL Snap or Screw - Cap Style Tubes | 24 Wells, 6 x 4 | Holds 4ºC for ~ 3.5 hours | Yes |
5630-T6 | Green to yellow as temp. rises to 7°C | 146 x 105 x 70 mm 5.74 x 4.13 x 2.76 in. | 0.5, 1.5, 2.0 mL Snap or Screw - Cap Style Tubes | 24 Wells, 6 x 4 | Holds 4ºC for ~ 3.5 hours | Yes |
5640-T4 | Purple to pink as temp. rises to 7°C | 141 x 99 x 44 mm 5.55 x 3.90 x 1.73 in. | Holds 0.1 or 0.2 mL Tubes and Strip Tubes | 96 Wells, 12 x 8 | Holds 4ºC for ~ 3 hours | Yes |
5640-T6 | Green to yellow as temp. rises to 7°C | 141 x 99 x 44 mm 5.55 x 3.90 x 1.73 in. | Holds 0.1 or 0.2 mL Tubes and Strip Tubes | 96 Wells, 12 x 8 | Holds 4ºC for ~ 3 hours | Yes |
5650-T4 | Purple to pink as temp. rises to 7°C | SBS footprint for use w/ liquid-handling equipment | Holds 0.1 or 0.2 mL Tubes and Strip Tubes | 96 Wells, 12 x 8 | Holds 4ºC for ~ 2.5 hours | No |
5650-T6 | Green to yellow as temp. rises to 7°C | SBS footprint for use w/ liquid-handling equipment. | Holds 0.1 or 0.2 mL Tubes and Strip Tubes | 96 Wells, 12 x 8 | Holds 4ºC for ~ 2.5 hours | No |