PR1MA™ Microcentrifuge Tube Aluminum Cooler Racks

• Keep Microcentrifuge Tubes cold or hot on the bench
• Non-Skid rubber feet provide a stable platform for loading samples
• Gets cold in as few as 25 minutes
• Samples stay cold on your bench top for up to an hour
• Small footprint minimizes bench top and freezer space used
• Precisely drilled wells allow for maximum heat transfer between the block and samples

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PR1MA™ Cryo Tube Aluminum Cooler Rack

• Keep Cryo Tubes cold on the bench
• Non-Skid rubber feet provide a stable platform for loading samples
• Gets cold in as few as 25 minutes
• Samples stay cold on your bench top for up to an hour
• Small footprint minimizes bench top and freezer space used
• Precisely drilled wells allow for maximum heat transfer between the block and samples

PR1MA™ PCR Aluminum Cooler Racks

• Keep PCR Tubes, Strip Tubes, and PCR Plates (96 & 384) cold or hot on the bench.
• Non-Skid rubber feet provide a stable platform for loading samples.
• Gets cold in as few as 25 minutes.
• Samples stay cold on your bench top for up to an hour.
• Small footprint minimizes bench top and freezer space used
• Precisely drilled wells allow for maximum heat transfer between the block and samples

Specifications 

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PR1MA™ Card Board Freezer Boxes and Inserts

• Used for upright freezer or chest freezer racks
• Temperature Range: -196 to +121ºC
• Box has drain holes on bottom and a writing area on the lid
• Standard 5.25 x 5.25 x 2-inch format, Also available in 3 and 4 inch format
• Available cell dividers: 144, 100, 81, 64, 49, 36, 25, or 16

Specifications

PR1MA™ CoolCube™

• Maintains 0°C for up to 4 hours
• Also for use as a PCR workstation
• Two sides, ideal for: 1.5 & 2.0 mL microtubes, 0.2 mL PCR tubes & strips, 96 well PCR plates 

The PR1MA™ CoolCube™ is designed to store samples safely on the lab bench without sample degradation due to temperature increase or fluctuation. Simply place the CoolCube™ in a freezer overnight and it’s ready for use, keeping samples cold, but not frozen maintaining temperature at approximately 0° C for up to four hours.

Specifications

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MTC™ Bio Cardboard Freezer Boxes for 5 mL MacroTubes®

Durable, Eco-Friendly Storage for 5 mL Tubes.

MTC™ Bio’s 5 mL MacroTube® Cardboard Freezer Boxes provide a durable, eco-conscious solution for cold storage of 5 mL tubes. Made from recyclable cardboard with a liquid-resistant outer coating, these boxes are designed to perform in demanding lab environments. Each box ships fully assembled for immediate use and features liquid nitrogen drainage slots to prevent moisture buildup during ultra-low temperature storage.

Choose from two configurations

• 5 x 5 grid for 25 x 5 mL Snap-Cap tubes
• 6 x 6 grid for 36 x 5 mL Screw-Cap tubes

Both versions include an attached hinged lid and alpha-numeric coding for easy sample identification. A durable polycarbonate version is also available, ideal for extended use across extreme temperatures ranging from -196°C to +121°C.

Key Features

• Made from recyclable cardboard with liquid-resistant coating
• Shipped fully assembled for convenience
• Available in 5 x 5 (25 Snap-Cap) or 6 x 6 (36 Screw-Cap) configurations
• Numbered grid and alpha-numeric coding on all sides
• Includes hinged lid for secure storage
• Liquid nitrogen drainage slots for cryogenic applications
• Optional polycarbonate version (-196°C to +121°C temp. range)

80 - Well Racks

The popular fraction-collector-plate style racks keep tubes in large wells with conical bottoms. This easy-access design makes this rack ideal for freezer storage and organization. Available in natural, blue, green, pink, yellow, orange, or assorted colors (one of each).

• Holds 1.5 to 2.0 mL microtubes
• Versatile & efficient storage in bright, fluorescent colors
• Durable Polypropylene Construction
• Autoclavable

Specifications

Dimensions (D x W x H)	226 x 67 x 28 mm 8.90 x 2.64 x 1.10 in.
Max Tube Dimensions	11 x 26 mm 0.43 x 1.02 in.
Tube Size	Holds 1.5 to 2.0 mL Microtubes
Formation	80 Wells, 5 x 16

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4 Way Flipper® Rack

• 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

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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 

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

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.

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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: