IceRack™ Crushed Ice Microtube Racks

IceRack™ Crushed Ice Microtube Racks are a practical solution for keeping temperature-sensitive samples stable during processing. Each rack features a removable white microtube tray that allows the blue polypropylene base to be filled with crushed ice or other cooling materials. This creates an insulated environment to protect samples from temperature fluctuations during handling.

Compatible with both screw-cap and snap-cap microtubes ranging from 0.5 to 2.0 mL, the IceRack™ is ideal for use in molecular biology, clinical diagnostics, and other cold-sensitive workflows.

A translucent lift-off lid helps maintain internal temperature while providing easy visibility and access to samples. Made from durable polypropylene, the racks are autoclavable and withstand temperatures from -80 to 135°C, offering long-term performance and versatility.

Key Features

• Designed for crushed ice or cooling beads – Ideal for cold sample processing
• Fits 0.5 mL to 2.0 mL microtubes – Screw-cap and snap-cap compatible
• Durable polypropylene construction – Withstands -80 to 135°C
• Removable tube tray – Fill base with ice or cooling media
• Translucent lift-off lid – Easy visibility and access
• Economical 6-pack – Great value for any lab 

IceRack™ Microtube Racks are a cost-effective and efficient way to maintain sample integrity during temperature-sensitive procedures.

Specifications
 

Item #	R8012	R8013	R8014
Material	Polypropylene
Temp. Range	-80°C to 135°C (-112 to 275ºC)
Dimensions (D x W x H)	7 × 3.75 × 2 In. 177.8 x 95.25 x 50.8	7 × 3.75 × 2 In. 177.8 x 95.25 x 50.8	6 × 6 × 2 In. 152.4 x 152.4 50.8

 

TPP Tube Racks

TPP Tube Racks are designed to provide safe, organized, and efficient storage for 15 mL and 50 mL centrifuge tubes as well as tissue culture flat tubes. Featuring alpha-numerical markings, these racks allow easy identification of samples and facilitate smooth workflow in the laboratory.

Constructed from heat-resistant, autoclavable materials, TPP Tube Racks are durable and suitable for repeated sterilization. The click-system assembly allows quick setup and disassembly while eliminating burrs that could damage tubes. Collapsible design ensures compact storage when not in use.

Specialized racks for tissue culture flat tubes 10 cm² include a transparent top and a protective rim, preventing tube shifting and ensuring stable horizontal storage.

Key Features

• Alpha-numerical inscriptions for sample identification
• Convenient ergonomic form
• Heat-resistant, autoclavable material
• Collapsible “click” system for quick assembly and disassembly
• No inhibitory burrs on tube insertion holes
• Transparent top and protective rim for flat tubes
• Compatible with 15 mL and 50 mL centrifuge tubes 

Quality Assurance

• Durable, high-quality materials
• Resistant to standard laboratory sterilization processes

Contact us for free samples and see how TPP Tube Racks simplify your lab workflow.
 

MTC™ Bio Test Tube Racks

These autoclavable test tube racks are ideal for a variety of widely used laboratory tubes and vials. Manufactured in two sizes, these racks accommodate tubes ranging from 12 - 17 mm in diameter, including test tubes, culture tubes, FACS tubes, large cryogenic vials, transport vials and more. Shipped in an economical flat pack, these racks snap together to create a sturdy and durable workstation.

Molded alphanumeric grids along the sides assist in easy organization of samples. Available in 60 or 90 place, these heavy-duty polypropylene racks are autoclavable and can be safely used in water baths without floating.

• 90-place (6 rows of 15) for 12-14 mm tubes
• 60-place (5 rows of 12) for 15-17 mm tubes
• Molded alphanumeric grids
• Autoclavable polypropylene

Revolver Flipper® Rack

Multi-functional laboratory tube rack.

The Revolver Flipper® Rack is a versatile, color-coded tube rack system designed to maximize space, improve workflow efficiency, and adapt to a wide range of laboratory applications. Each rack includes four rotating-and-locking sides, allowing fast reconfiguration for different tube sizes, PCR workflows, and sample handling.

Available in Green, Blue, Red, and Yellow, the Revolver Flipper® Rack is built from durable polypropylene and engineered for temperature resistance from –80°C to +121°C, making it ideal for cold-storage, benchtop work, and autoclaving.

Tube Capacity (4-Sided Rack)

• Side 1: 6 x 0.5 mL tubes and 12 x 1.5/2.0 mL tubes
• Side 2: 8 x 5 mL or 15 mL tubes
• Side 3: 2 x 50 mL tubes
• Side 4: 48 x 0.2 mL tubes 

Highly Configurable Modular Design

Each kit includes 4 rack blocks per unit, with 4 units per case, offering unlimited setup possibilities:

Add or remove rack blocks to create your ideal workflow.

Configure as a PCR workstation:

• 48 x 0.2 mL tubes per block
• 6 x 8 tube strips per block
• 8 x 12 tube strips across two blocks
• 1 x 96-well non-skirted or semi-skirted plate across two blocks
• Rapidly switch between tube formats with the rotate-and-lock mechanism.

Main Attributes

• Built for Daily Lab Use
• Rugged polypropylene construction
• Resistant to chemicals, impacts, and autoclaving

Ideal for sample prep, PCR setup, centrifugation staging, and general lab organization

The Revolver Flipper® Rack delivers unmatched flexibility, durability, and organization, perfect for any laboratory that needs a single rack system to handle many tube types.
 

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

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

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

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!

IsoFreeze® PCR Color-Change Racks

IsoFreeze PCR and IsoFreeze PCR SBS are innovative, high-performance, personal chiller racks. 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
• Holds 0.1 or 0.2 mL tubes, strip tubes, and plates up to 96 - well
• Maintains temperature of less than 4°C for up to 2.5 or 3 hours depending on rack 

Specifications

nUVaClean™ UV Pipette Carousel and Sterilizer

360° UV-C Decontamination for Up to 6 Pipettes.

nUVaClean™ by MTC™ Bio is the first and only UV pipette rack that not only organizes and protects your pipettes but also destroys over 99% of DNA and microbial contaminants. This compact, patented carousel sterilizer uses a powerful UV-C germicidal lamp (254 nm wavelength) combined with a high-efficiency reflector system to provide full 360° exposure, thoroughly decontaminating pipette shafts and eliminating the risk of cross-contamination.

Designed to fit single-channel pipettes from all major brands, nUVaClean™ makes decontamination as easy as pressing a button. The automated 28-minute sterilization cycle powers down when complete, leaving your pipettes clean, safe, and ready for use. Ideal for PCR, qPCR, molecular biology, and contamination-sensitive workflows.

Key Features

• UV-C sterilization system eliminates 99% of DNA and contaminants
• 360° reflective exposure ensures complete decontamination
• Holds up to 6 single-channel pipettes
• Compatible with all major pipette brands
• Compact footprint (6.5 In. / 17 cm) saves valuable bench space
• Simple one-touch operation with automatic shutoff 

Whether in research, clinical, or pharmaceutical labs, nUVaClean™ is an essential tool for maintaining sterility and protecting sensitive workflows from contamination.

*Pipettors not included
 

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

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

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

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