DoubleDecker™ PCR Freezer Boxes

Maximize PCR Tube Storage.

Optimize your cold storage space with DoubleDecker™ PCR Freezer Boxes, the ideal solution for high-density PCR sample storage. Designed specifically for 0.1 mL and 0.2 mL PCR tubes and strip tubes, this two-level system doubles storage capacity while maintaining a low-profile height of under 2 In. (51 mm) to fit seamlessly into standard stainless steel freezer racks.

Each level includes 196 wells, giving you room for up to 392 individual PCR tubes in total. The top level is a removable cardboard tray featuring convenient finger grips, allowing easy access to the lower level. The box also supports 40 strips of 8 or 28 strips of 12 PCR tubes, making it a versatile solution for any lab using PCR workflows.

Whether you're working with single tubes or strips, the DoubleDecker™ box helps streamline sample organization and maximizes valuable freezer space without sacrificing accessibility or compatibility.

Key Features

• Holds 392 total PCR tubes (0.1 mL or 0.2 mL)
• Supports 40 x 8-strip or 28 x 12-strip PCR tube formats
• Two-tiered system maximizes storage in minimal space
• Fits standard stainless steel freezer racks
• Cardboard upper tray with finger grips for easy access
• Ideal for molecular biology, diagnostics, and PCR workflows

Specifications
 

Material	Cardboard
Lid	Hinged
Configuration	2 levels of 196 wells (392 wells), 14 x 14
Holds	392 tubes, or 40 strips of 8 tubes, or 28 strips of 12 tubes
Tube Size	0.1 mL and 0.2 mL PCR tubes, strips and plates
Dims (D x W x H)	5.25 x 5.25 x 2 In. | 133.35 x 133.35 x 50.8 mm

 

Heathrow Scientific® Cardboard Freezer Boxes

Organize and protect your laboratory samples with Heathrow Scientific® Cardboard Freezer Storage Boxes, available in two distinct styles tailored for different tube sizes and storage needs.

Freezer Boxes for Small Samples (1.5/2.0 mL Tubes)

Designed for cryogenic storage and small sample management, these durable cardboard freezer boxes are ideal for storing 1.5 mL and 2.0 mL microcentrifuge tubes. The compact 2 In. footprint makes them compatible with most freezer racks, including LN2 and mechanical freezers. Bottom vent holes promote efficient circulation and rapid temperature exchange. Available in assorted colors for easy identification and sample sorting.

• Designed for 1.5 mL and 2.0 mL tubes
• Made from sturdy cardboard for cold storage
• Use in LN2 vapor phase or mechanical freezers
• Vented bottom for optimal airflow
• Available in assorted colors 

Economy Cardboard Storage Boxes (15 and 50 mL Tubes)

A cost-effective solution for short- or long-term storage of larger volume tubes, these economy cardboard tube racks are perfect for organizing and labeling 15 mL and 50 mL centrifuge tubes. Featuring a write-on surface for custom labeling and a slightly larger footprint, they are ideal for temporary use with the convenience of easy disposal.

• Designed for 15 mL and 50 mL centrifuge tubes
• Made from sturdy cardboard for cold storage
• Economical and disposable after use
• Writable surface for labeling or numbering

Optional Partitions

Custom-fit your storage system with interchangeable partitions, sold separately. Available in multiple configurations to suit your specific vial or tube storage needs.

Whether you're storing microcentrifuge tubes or larger centrifuge tubes, Heathrow Scientific® offers reliable, space-saving cardboard freezer boxes designed to meet your lab’s storage and organization needs. Choose the right box for your sample size and freezer type to streamline your workflow.

Specifications
 

Boxes
Item #	Color	Tube Size	Box Size	Dimensions
HS2860C	Assorted	1.5 to 2.0 mL	2 In. | 5.3 cm	5.2 x 5.2 x 2 In. | 13.3 x 13.3 x 5 cm
HS2860A	White	1.5 to 2.0 mL	2 In. | 5.3 cm	5.2 x 5.2 x 2 In. | 13.3 x 13.3 x 5 cm
HS2860CB	Purple	1.5 to 2.0 mL	2 In. | 5.3 cm	5.2 x 5.2 x 2 In. | 13.3 x 13.3 x 5 cm
HS2860CR	Red	1.5 to 2.0 mL	2 In. | 5.3 cm	5.2 x 5.2 x 2 In. | 13.3 x 13.3 x 5 cm
HS2860M	White	15 or 50 mL	4.8 In. | 12.2 cm	5.7 x 5.7 x 4.8 In. | 4.5 x 14.5 x 12.2 cm

 

Partitions
Item #	Wells	Array	Well Diameter	Fits Tube Sizes
HS2860E	100	10 x 10	11.5 mm	1.5 to 2.0 mL
HS2860H	81	9 x 9	21 mm	1.5 to 2.0 mL
HS2860F	64	8 x 8	15 mm	1.5 to 2.0 mL
HS2860G	49	7 x 7	17.5 mm	1.5 to 2.0 mL
HS2860T	36	6 x 6	23 mm	15 mL
HS2869P	16	4 x 4	35 mm	50 mL

 

Polycarbonate Cryo or Freezer Boxes

New ultra-low temperature storage boxes are designed to hold 1.2 mL to 2.0 mL cryogenic storage vials.

• Convenient hinged lid
• Unique barcode on every box
• Includes drainage slots for LN2
• Fully autoclavable and withstand temperatures ranging from -196° to +121°C.
• Compatible with all standard 5.25 inch (133 mm) freezer racks.
• Clear lids are hinged.
• Printed indexing for sample identification purposes.

An excellent and long-lasting replacement for cardboard boxes. 

Cryostore™ Cryogenic Boxes

• CSB225 Series: For Use With IP, EX, and IN Series CryoTubes from 1.0 mL to 2.0 mL
• CSB481 Series: For Use With IP, EX, and IN Series CryoTubes from 3.0 mL to 4.0 mL
• CSB281 Series: For Use With IP, EX, and IN Series CryoTubes from 1.0 mL to 2.0 mL
• CSB581 Series: For Use With IP, EX, and IN Series CryoTubes from 3.0 mL to 5.0 mL
• CSB2100 Series: For Use With IN Series CryoTubes Only from 1.0 mL to 2.0 mL

Tubby® Storage Container

The Tubby® Storage Container is a durable, space-saving solution for organizing small lab items such as tubes, pipette tips, gloves, pipettes, and other essentials. Built from high-impact polypropylene, this sturdy storage bin is stackable, making it ideal for maximizing benchtop or cabinet space in busy laboratory environments.

Featuring removable dividers, the Tubby® container allows you to customize the internal layout to suit your storage needs, whether you need large compartments or smaller, separated sections. The snap-on lid keeps contents secure and dust-free, making it suitable for both stationary storage and safe transport of lab supplies.

Perfect for clinical, research, educational, or industrial labs looking for efficient and customizable storage.

Key Features

• Stackable design for efficient lab organization
• Removable dividers allow fully customizable compartments
• Snap-on lid secures contents for storage or transport
• Made from high-impact polypropylene for durability and long-term use
• Ideal for storing tubes, pipettes, gloves, tips, and other lab items
• Dimensions: 13 x 7.9 x 4.5 In. (33 x 20 x 11.5 cm)

Heathrow Scientific® Benchtop Dispensing Bins

Keep your workspace clean and organized with Heathrow Scientific® Benchtop Dispensing Bins, designed for convenient, efficient dispensing of lab supplies.

These durable, easy-to-use storage bins feature a lid that stays open when tilted back, allowing for hands-free access to contents.

The bins come equipped with nonskid rubber feet to ensure stability on benchtops, and pre-drilled holes for wall mounting, offering versatile placement options. Mounting screws are included for hassle-free installation. The dual compartment model includes a removable divider, making it easy to separate and access multiple items.

Ideal for laboratories, medical facilities, or cleanrooms, these dispensing bins help improve workflow and maintain a clutter-free environment.

Specifications
 

Item #	Compartments	Color	Dimensions (D x W x H)
HS23411	2	Neon Green	7.1 x 6.1 x 6.5 In. | 18 x 15.5 x 16.5 cm
HS23412	1	Neon Blue	6.1 x 6.1 x 6.7 In. | 15.5 x 15.5 x 17 cm

 

Parafilm® M ABS Dispensers

For 2 or 4 In. rolls with built-in safety razor and storage bin.

The Parafilm® M ABS Dispenser is a practical and efficient solution for storing, dispensing, and cutting Parafilm® M sealing film and other lab labeling materials such as Tough-Tags®. Constructed from durable ABS plastic, this dispenser is designed for convenience and safety in fast-paced laboratory environments.

The integrated sliding safety razor glides smoothly across the roll, delivering clean, precise cuts while minimizing risk. It can hold either two 2 In. (50 mm) rolls or one 4 In. (100 mm) roll, providing flexible capacity for various applications. A translucent body lets you monitor roll usage at a glance, while the rear storage bin keeps pens, labels, or small tools within easy reach.

Ideal for research, clinical, and industrial labs, this dispenser keeps your workspace organized, efficient, and safe.

Parafilm® is a registered trademark of Amcor Limited.

Key Features

• Holds two 2 In. (50 mm) rolls or one 4 In. (100 mm) roll of Parafilm® M or label tape
• Built-in sliding safety razor ensures clean, accurate cuts
• Includes two safety blades (replacement blades available separately)
• Translucent ABS plastic for roll visibility and durable use
• Integrated storage bin on the back for pens and accessories
• Ideal for Parafilm®, labeling tapes, and Tough-Tags®
• Compact footprint: 4.7 x 6.1 x 6.7 In. (12 x 15.6 x 17.1 cm)

Parafilm® M Acrylic Dispenser

The Parafilm® M Acrylic Dispenser is a high-quality, crystal-clear acrylic dispenser designed to store, dispense, and cut Parafilm® M sealing film and a wide range of lab labeling rolls, including Tough-Tags®. Its sleek, durable construction not only looks professional on any lab bench but also provides full visibility of remaining roll supply.

Equipped with a serrated cutting blade, this dispenser ensures clean, accurate cuts without warping or stretching the film. The easy-open lid allows for fast reloading, and rubber feet keep the unit firmly in place while in use. Designed to hold either two 2 In. (50 mm) rolls or one 4 In. (100 mm) roll, it offers flexibility to meet a variety of lab needs.

Ideal for molecular biology, microbiology, research, and clinical labs, this dispenser streamlines sealing and labeling tasks while maintaining a tidy workspace.

Parafilm® is a registered trademark of Amcor Limited.

Key Features

• Clear acrylic body for high visibility and a clean, professional look
• Holds one 4 In. (100 mm) roll or two 2 In. (50 mm) rolls of Parafilm® or label tape
• Serrated metal cutting blade cuts cleanly without distorting film
• Lid opens easily for quick roll changes
• Rubber feet keep the dispenser stable during use
• Compatible with Parafilm®, labeling tapes, Tough-Tags®, and more
• Dimensions: 4.7 x 6.6 x 6.9 In. (11.9 x 16.8 x 17.5 cm)

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. Easily fits standard 2 in. freezer storage racks and drawers.

• Versatile storage from freezer to bench
• Suitable for temperatures as low as -90°C
• Rugged polypropylene
• High-contrast alphanumeric indexing on lid
• Clear telescoping style lids are with frosted I.D. panels on two sides and bases
• Available in natural, black, or assorted fluorescent colors

Specifications
 

Dimensions w/ Lid (D x W x H)	125 x 125 x 45 mm 4.92 x 4.92 x 1.77 in.
Dimensions w/o Lid (D x W x H)	125 x 125 x 43 mm 4.92 x 4.92 x 1.69 in.
Tube Size	Holds 0.5, 1.5, and 2.0 mL Tubes
Formation	81 Wells, 9 x 9

Proudly made in the USA! Click here for more made in America products!
 

100 x 1.5/2.0 mL Styrofoam Storage Box

Polycarbonate Cryo or Freezer Boxes

Polycarbonate boxes will fit all your needs:

• Fit all the most popular cryo and cold storage vials
• Fit into standard freezer racks
• Boxes have clear lids with locator grid to facilitate sample identification
• Withstand temperature extremes of -196°C to 121°C
• Drain holes for venting and safety
• Keyed lid prevents misalignment of grid