heathrow scientific

Quantity : Pack of 5 Color : Assorted (Blue, Green, Pink, Yellow, Orange) Tube Size : 0.2 mL Tube Size : 0.5 mL Tube Size : 1.5 mL Tube Size : 2.0 mL Categories: PCR & Microtube Racks, Tube Racks & Storage Description Removable hinged lid fits both sides This PCR rack is reversible and fits a wide variety of tube sizes (0.2, 0.5, and 1.5/2.0 mL) Made of polypropylene PCR side of the tube rack holds 12 x 0.2 mL tube strips or individual tubes Reverse side of the tube rack holds 12 x 0.5 mL tubes Both sides of the tube rack have 12 wells for 1.5 mL tubes Comes in packs of 5 (blue, green, pink, yellow & orange) Dimensions: 8.1 x 5.2 x 2.1 in (20.6 x 13.1 x 5.3 cm)

Quantity : Pack of 5 Well Diameter : 5.2 mm Tube Size : 0.2 mL # of Wells : 96 Categories: PCR & Microtube Racks, Tube Racks & Storage Description Perfect for pre or post-PCR sampling Made of polypropylene Accommodates individual tubes or strips Removable hinged lid lies flat Alphanumeric identification for quick location and retrieval of tubes Wells: 96 Well Diameter: 5.2 mm Tube size: 0.2 mL Dimensions: 5 x 3.9 x 1.2 in (12.7 x 9.9 x 3.0 cm) Sold in packs of 5 Item Number Color HS23461A Assorted (Blue, Green, Pink, Yellow, & Orange) HS23461B Natural HS23461C Blue HS23461D Green

Quantity : Pack of 5 Capacity : 96 Wells Tube Size : 0.2 mL (Tubes or Strips) Categories: PCR & Microtube Racks, Tube Racks & Storage Description Streamline your Sample Preparation The PCR Transfer Tray is engineered for quick and convenient handling of PCR tubes and strips. Designed to sit securely on 96-well tube racks and thermal cyclers, it simplifies the transfer process and works seamlessly with 96-well lidded storage trays. How to Use Place sample tray over 96-well tube rack Prepare test samples, place and fill PCR tubes Transfer conveniently and safely to/from thermocycler for processing and storage Specifications Tube Size: 0.2 mL (accommodates individual tubes or strips) Autoclavable at 121°C Material: Polypropylene Color: Natural Cleaning Instructions: Use a pH neutral cleanser (solvents not recommended) Item No. Item Name Capacity Array Well Diameter (mm) Dimensions (in) Quantity HS23465B PCR® Transfer Tray 96 Wells 8 x 12 5.2 4.5 x 2.8 x 0.1 Pack of 5

Quantity : Pack of 2 Capacity : 96 Wells Tube Size : 0.2 mL Tube Size : 0.5 mL Warranty : 2 Years Categories: PCR & Microtube Racks, Tube Racks & Storage Description Ice-free cooling system for PCR preparation and storage Features & Benefits Modern design cools faster in freezers and stays cold longer on the benchtop Maintains the entire 96-Well plate at a temperature of 0°C for over an hour Maintains sample temperature of less than 5°C for up to three hours (with lid off) When the temperature ceiling of 6°C has been exceeded, users are signaled by a contrasting color change of the cooler or a single well Patented lid design provides seamless storage and transport by securely covering the PCR samples from the freezer to the benchtop Innovative lid slides out, rotates 180°, and becomes a convenient stand that the cooler sits on Well design prohibits the freezing of samples Fully sealed and sonic welded cooler keeps coolant contained offering worry-free usage Save space with compact footprint and stacking ability Ergonomic textured finger grips provide a secure hold, reducing the chance of dropping the PCR Cooler, and makes handling and transportation easy, especially when using gloves Lid is ambidextrous; it can be switched to accommodate left or right-hand orientation and is detachable Alphanumeric well identification for quick location and retrieval of tubes Vented lid enables faster cooling of samples while in the freezer Specifications Comes in packs of 2 Capacity: 96 Wells Tube sizes: 0.2 mL, 0.5 mL and assay plates Cooler is made from polypropylene and the lid is made from polycarbonate Dimensions: 4.3 x 5.8 x 1.9 in Warranty: 2 Years

Quantity : Pack of 5 Tube Size : 1.5/2.0 mL Capacity : 80 Wells Material : Polypropylene Categories: PCR & Microtube Racks, Tube Racks & Storage Description Popular Fraction-Collector-Plate Style Tube Rack for 1.5/2.0 mL Tubes Features and Benefits Compact 5 x 16 array makes filling and transfer easy Made out of durable polypropylene Frosted labeling area on bottom of rack Embossed index numbers for quick sample ID and retrieval Specifications Capacity: 80 Wells Tube Size: 1.5/2.0 mL Made of polypropylene Dimensions: 8.9 x 2.6 x 1 in Sold in packs of 5

Color : Blue Tube Size : 1.5/2.0 mL Categories: PCR & Microtube Racks, Tube Racks & Storage Description Storage Rack for 1.5/2.0 mL MicrocentrifugeTubes Features and Benefits Made from reinforced nylon, offering superior chemical and heat resistance over most other plastic-based racks Handles provide easy and safe transportation Stable design can be used in water baths Autoclavable Features alphanumeric identification for quick location and retrieval of tubes Specifications Color: Blue Material: Nylon Tube Size: 1.5/2.0 mL Available in 24 and 96 Well configurations Item No. Color Capacity Tube Size Dimensions Quantity 120241 Blue 24 Wells 1.5/2.0 mL 5.6 x 3.5 x 2 in Pack of 8 120243 Blue 96 Wells 1.5/2.0 mL 8.3 x 5.2 x 2.1 in Pack of 4

Condition : New Quantity : Pack of 5 Tube Size : 0.2 mL # of Wells : 96 Well Diameter : 5.2 mm Categories: PCR & Microtube Racks, Tube Racks & Storage Description Slide, set, work & store PCR samples These Low Temperature PCR Racks feature a sliding lid that roates 180° to become a convenient stand that the rack sits on. These PCR racks also feature ergonomic textured finger grips that provide a secure hold, reducing the chance of dropping the rack, and makes handling & transportation easy. The lids have a side opening that enables faster cooling of samples to ensure integrity and are made from translucent polycarbonate for easy sample and well identification. The base of the rack is made from robust ABS construction that helps keep samples safe, so you don’t have to spend extra time and money on expensive retesting. This rack comes in multiple colors for coding options in the lab. Features & Benefits Polycarbonate lid serves as cover and elevated rack base Lid can be used in right or left-handed orientation and is detachable Sliding lid rotates 180° to become a convenient stand that the rack sits on Side opening enables faster cooling of samples to ensure integrity Stackable design saves valuable bench-top and freezer space Features alphanumeric identification for quick location and retrieval of tubes Can be used for freezer storage down to -80°C Specifications Holds 0.2mL tubes, individual or strip Dimensions: 4.9 x 3.6 x 1.5 in (12.5 x 9.2 x 3.7 cm) Not recommended for autoclaving US Design Patent No. D840053

Quantity : Pack of 4 Material : Polypropylene Tube Size : 1.5/2.0 mL Color : White Categories: Cold Products & Storage, Low Temperature Tube Racks, PCR & Microtube Racks, Single Tube Racks, Tube Racks & Storage Description The perfect solution for securely holding tubes in a water bath or any liquid environment These polypropylene racks keep microtubes afloat in a water bath or can be pushed into crusted ice. Each rack can be used in temperatures down to 32°F (0°C). They are ideal for labs requiring frequent submersion of samples. Comes in the color white and sold in packs of 4. Features and Benefits The detachable legs provide two options: Attach legs so the rack can stand upright on the bench Detach legs so samples can be quickly popped out by pushing down onto any surface Autoclavable Store down to temperatures as low as 32°F (0°C) Specifications Material: Polypropylene Tube Size: 1.5/2.0 mL Color: White Low-Temperature Capacity: 32°F (0°C) Sold in packs of 4 Item No. Well Shape Capacity Tube Size Dimensions Quantity HS2132A Square 16 Wells 1.5/2.0 mL 8.4 x 4.2 x 2.6 in Pack of 4 HS2134A Round 20 Wells 1.5/2.0 mL 7.9 x 4.5 x 2.1 in Pack of 4

Quantity : Pack of 5 Color : Blue Capacity : 18 Wells Well Diameter : 9.3 mm Tube Sizes : 0.2 mL, 0.5 mL, and 1.5/2.0 mL Categories: Cold Products & Storage, Low Temperature Tube Racks, PCR & Microtube Racks, Single Tube Racks, Tube Racks & Storage Description The perfect solution for securely holding tubes in a water bath or any liquid environment Designed with high-density foam, this floating tube rack is buoyant, durable, and chemical-resistant, ensuring that your samples remain stable and organized during incubation or other liquid-based experiments. Ideal for labs requiring frequent submersion of samples. Features and Benefits Include detachable carrying handles to easily lift samples out of baths Made of high-density polyethylene that resists water absorption Specifications Tube Sizes: 0.2/0.5/1.5/2.0 mL Capacity: 18 Wells Well Diameter: 9.3 mm Color: Blue Temperature range: 0° to 70°C Sold in packs of 5

Quantity : Pack of 5 Capacity : 24 Wells Well Diameter : 9.3 mm Tube Size : 1.5/2.0 mL Color : Yellow categories: Cold Products & Storage, Low Temperature Tube Racks, PCR & Microtube Racks, Single Tube Racks, Tube Racks & Storage Description The perfect solution for securely holding tubes in a water bath or any liquid environment Designed with high-density foam, this floating microtube rack is buoyant, durable, and chemical-resistant, ensuring that your samples remain stable and organized during incubation or other liquid-based experiments. Ideal for labs requiring frequent submersion of samples. Features and Benefits Include detachable carrying handles to easily lift samples out of baths Made of high-density polyethylene that resists water absorption Specifications Color: Yellow Capacity: 24 Wells Tube Size: 1.5/2.0 mL Temperature range: 0° to 70°C Well Diameter: 9.3 mm Dimensions: 6 x 3.2 x 2.7 in (15 x 8.3 x 7 cm) Sold in packs of 5

Quantity : Pack of 5 Tube Size : 1.5 mL Tube Size : 2.0 mL Well Diameter : 12.3 mm Capacity : 81 Wells Material : Polypropylene Categories: PCR & Microtube Racks, Tube Racks & Storage Description Holds 1.5/2.0 mL Microcentrifuge Tubes and Cryogenic Vials Features and Benefits Made of vibrantly colored polypropylene which allows for visibility inside the box & color coding identification Tube capacity is indicated on the outside the box within a distinctive wave design Quick visual identification with uniform wells and alphanumeric identification along with a frosted labeling area Easy open and secure lid fitted with friction fit design Stackable, saving valuable space in the lab Can be used in temperatures as low as -80°C Autoclavable Specifications Sold in packs of 5 Capacity: 81 Wells Material: Polypropylene Fits 1.5/2.0 mL microtubes and cryogenic vials Well Diameter: 12.3 mm Size Dimensions: 5.1 x 5.1 x 1.9 in Colors: Natural Blue Green Pink Yellow Orange Black (for light sensitive samples) Assorted (Blue, Green, Pink, Yellow, Orange)

Quantity : Pack of 5 Tube Size : 1.5/2.0 mL Capacity : 50 Wells Categories: PCR & Microtube Racks, Tube Racks & Storage Description Holds up to 50 Microcentrifuge Tubes and Cryogenic Vials (1.5/2.0 mL) These 50-Well Microcentrifuge Tube Storage Boxes are crafted from translucent, vibrantly colored polypropylene, which not only enhances visibility into the contents but also facilitates color-coded identification. The exterior of these storage boxes features a distinctive wave design that conveniently indicates tube capacity. Designed for quick visual identification, these microtube storage boxes include uniform wells and alphanumeric location identifiers, alongside a frosted area for easy labeling. The easy-to-open hinged lid, secured with a snap clasp design, ensures contents are safely contained, and the box’s stackable design makes it an ideal space-saving solution in any working setting. Features/Benefits Made of translucent, vibrantly colored polypropylene Tube capacity is indicated on the outside of each storage box Uniform wells and alphanumeric location identification Frosted labeling area for easier labeling Autoclavable Stackable Easy open and secure hinged lid fitted with snap clasp design Holds up to 50 microcentrifuge tubes and vials (1.5/2.0 mL) Suitible in temperatures down to -80°C (-112°F) Avaialble in 2 different color options: clear and assorted (blue, green, purple, yellow, orange) Sold in packs of 5 Specifications Item No. Color Capacity Quantity Dimensions 120032 Clear 50 Wells Pack of 5 5.6 x 3.6 x 2.2 in 120033 Assorted (Blue, Green, Purple, Yellow, Orange) 50 Wells Pack of 5 5.6 x 3.6 x 2.2 in