Clear Laser Tough-Tag® Sheets

Tough-Tags® are chemically inert laboratory labels that strongly adhere to microtubes, test tubes, storage boxes and microscope slides. They resist organic solvents and caustic agents. Tough-Tags® are perfect for accurately identifying important samples stored in moderate freezer temperatures.

Sheets of microtube labels that can be printed directly from a laser printer, eliminating repetitive writing and saving your valuable time. 

• Resists Solvents & Caustic Reagents
• Ideally Sized
• Centrifuge Compatible
• Scuff & Smear Resistant
• Multiple Uses

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Thermal Transfer Tough-Tags® on a Roll

Laboratory labels formatted for thermal transfer printers. Tough-Tags® are chemically inert laboratory labels that strongly adhere to microtubes, test tubes, storage boxes, and microscope slides. They resist organic solvents and caustic agents. Tough-Tags® are perfect for accurately identifying important samples stored in moderate freezer temperatures.
 

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Biohazard Tough-Spots® on a Roll

Specialty Tough Spots on a Roll are now available for specialty applications, such as identifying hazardous or radioactive samples. Durable, color-coded labeling for hazardous samples.

• Temp. resistant from -196°C to 80°C
• Lab safety is always a top priority. Use the Biohazard or Radioactive Tough-Spots to identify tubes or other vessels containing hazardous materials.

Specifications

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PR1MA™ CoolCube

Reliable benchtop cooling for PCR and sample protection.

The PR1MA™ CoolCube is designed to keep your samples safely chilled on the lab bench without the risk of temperature fluctuation or freeze-thaw damage. After being frozen overnight, the CoolCube maintains an approximate temperature of 0°C for up to four hours, ensuring samples remain cold, but never frozen, throughout your workflow. Its dual-sided design accommodates 1.5 mL and 2.0 mL microtubes, 0.2 mL PCR tubes and strips, and 96-well PCR plates, making it a versatile solution for molecular biology, PCR setup, and general sample handling.

Ideal for use as a benchtop cooling block or PCR workstation, the PR1MA™ CoolCube helps prevent sample degradation by providing consistent cold temperatures during preparation, extraction, or temporary storage. Whether you're working with enzymes, nucleic acids, or sensitive reagents, this compact cooling platform ensures dependable performance and convenience in any lab setting.

Main Attributes

• Maintains ~0°C for up to 4 hours
• Functions as a benchtop cooling block or PCR workstation
• Dual-sided design fits microtubes, PCR tubes/strips, and 96-well PCR plates
• Prevents sample degradation caused by temperature fluctuations

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Suspension Cell Culture Non-Treated Multiple Well Plates

• Plates are labeled with alpha-numeric markings for easy identification of individual wells
• Each well has a raised rim which nests into the rings on the single direction lid to reduce evaporation and limit the risk of cross contamination
• Lids have a stacking feature for added stability when handling tall stacks of plates
• 1 Well Plate has the same footprint as standard multiple well plates and is useful for high volume and robotic screening of DNA libraries and manual plating; it is also suitable for dot-blotting bacterial clones on 11.4 x 7.3cm (4.5 x 2.875in) nylon membranes
• 4 well plate is a smaller footprint option which offers well size similar to that of a 24 well plate, but has expanded well spacing to reduce cross contamination
• 384 Well Plates are ideal for automated applications, colorimetric assays, compound storage or small volume applications

TPP Tissue Culture Test Plates

TPP Tissue Culture Test Plates are designed for consistent, high-quality cell culture and microscopy. Air vents in the base of each plate allow uniform airflow between stacked plates, ensuring even temperature distribution and preventing condensation. The absolutely flat, well-only treated growth surface promotes uniform cell growth without clumping, while crystal-clear transparency delivers excellent imaging quality.

Alpha-numerical labeling between wells and color-coded markings on the lids ensure correct orientation and easy identification during experiments. Available in 6, 12, 24, 48, and 96-well formats, TPP plates stack securely, feature textured grips to prevent accidental lid removal, and offer F-base (flat) or U-base (U-bottom) geometries for 96-well plates. Perfect for reproducible tissue culture, microscopy, and high-throughput applications in research and industry.

Main Attributes

• Air vents in the base provide consistent airflow between stacked plates.
• Flat growth surface promotes uniform cell growth without clumping.
• Crystal-clear transparency ensures high-quality microscopy images.
• Treated only on well bottoms to enhance cell attachment and proliferation.
• Yellow marking areas on lid and plate ensure correct lid orientation.
• Ridged and textured grip areas allow secure handling and prevent accidental lid removal.
• Alpha-numerical labeling between wells supports easy orientation during microscopy.
• Secure stacking across all plate sizes (6, 12, 24, 48, 96 wells).
• 96-well plates available in F-base (flat) or U-base (U-bottom) geometries.
• Sloped edges ensure lids fit in one correct position only.

Quality Assurance

• Made from optically clear polystyrene for excellent viewing.
• Sterile, packaged individually or in convenient multipacks.
• Lids feature anti-contamination rings that line up with each well.
• Certified DNAse/RNAse, nucleic acid, and pyrogen-free.

Contact us for a sample and see how TPP Tissue Culture Test Plates enhance reproducibility and imaging quality in your cell culture workflows.

OptiWell™ Deep Well Plates - KingFisher™ Compatible

High-Performance Sample Processing.

OptiWell™ Deep Well Plates are engineered for high-throughput research and laboratory automation. Designed for compatibility with leading robotic systems, including KingFisher™ instruments (not affiliated), these plates deliver reliable performance for a wide range of scientific applications.
 

Manufactured from virgin medical-grade polypropylene in a Class 100,000 cleanroom, OptiWell™ plates ensure the highest standards of purity and consistency. Each plate features black-printed alphanumeric labeling for easy identification and is ANSI / SLAS 1-2004 compliant for seamless integration with automated liquid handling systems.

Ideal for bacterial cultures, sample storage, and centrifugation up to 4000 x g, the plates feature a conical V-bottom design for efficient sample recovery and minimal liquid retention. All OptiWell™ plates are RNase/DNase free, non-pyrogenic, and autoclavable, with select models available pre-sterilized by gamma irradiation under ISO 13485 standards.

Key Features

• Compatible with KingFisher™ sample processing systems (not affiliated or endorsed)
  
• Minimal binding and low liquid retention for accurate sample handling
• Conical V-bottom design for efficient pellet formation and easy pipetting
• High-quality virgin polypropylene construction
• Seals easily with silicone mats and various sealing films
• Certified RNase/DNase free and non-pyrogenic
• Suitable for centrifugation up to 4000 x g
• Autoclavable and available pre-sterilized (gamma irradiated)
• Manufactured in a Class 100,000 cleanroom to ensure contaminant-free conditions
• ANSI / SLAS 1-2004 compliant for automation platforms

Whether you're working in molecular biology, microbiology, or high-throughput screening, OptiWell™ Deep Well Plates offer unmatched performance, sterility assurance, and instrument compatibility.
  

Also available is the OptiWell™ Plate and Comb Combo Pack (D3096-KFC). OptiWell™ Tip and Comb sterile combo packs are a convenient package built for compatibility with KingFisher™ and Accuris IsoPure™ automation platforms. The included 96-well plate (D3096-39S) features square wells with conical v-bottoms, a working well volume of 2.2 mL, and printed alphanumerics. The OptiWell™ tip combs (D3340-96S) are made from a low-binding, medical-grade polypropylene and are ideal for applications in DNA extraction/quantification, viral RNA extraction, immunoprecipitation, and more.

OptiWell™ Sterile Combo Packs are packaged in cases of 50 coupled pairs of Tip Combs and Deep Well Plates. Compatible with KingFisher™ platforms: Apex, Duo Prime, Flex, and Presto   
 
 

Disclaimer

KingFisher™ is a trademark of Thermo Fisher Scientific. OptiWell™ Deep Well Plates are third-party products designed for use with KingFisher™ instruments. Thermo Fisher Scientific does not manufacture, sponsor, or endorse OptiWell™ products, and is not affiliated with these offerings in any way. 

 
  

AMMEX^® Professional Cerulean Nitrile PF Exam LG Gloves | Sold by the Box and by the Case

As a top healthcare and scientific professional, you insist on high standards. AMMEX^® Blue Nitrile Powder-Free Exam Gloves keep pace with your demands time and time again. They offer top-notch barrier protection and excellent fit and feel.

• Gloves are FDA-approved for non-sterile medical use
• Puncture-resistant and latex-free
• Textured fingertips and a micro-roughened surface for a dependable grip

Sizes available: Small – Extra Large

Quantity: Sold by the box 100 gloves per box, or by the case 10 boxes of 100 gloves per case.

Material: Nitrile
Thickness (Palm): 3 mil
Grade: Exam/Medical
Color: Blue

TPP Tissue Culture Dishes

TPP Tissue Culture Dishes are engineered to provide scientists with consistent, reliable, and reproducible cell culture results. Designed for precision, safety, and ease of use, these dishes feature optimized surface treatments that enhance cell attachment and proliferation. Air vents in the dish base ensure consistent airflow between stacked dishes, reducing condensation and maintaining stable growth conditions.

The serrated grip ring prevents accidental drops or lid lift-offs, while double marking areas—yellow and frosted—simplify orientation and labeling. A secure stacking design, combined with numeric “clock” markings for quick microscopy orientation, makes these dishes ideal for everyday lab use. With outstanding surface flatness for uniform cell growth, TPP Tissue Culture Dishes deliver the clarity, reliability, and sterility your cell culture work demands.

Main Attributes

• Air vents ensure consistent airflow, temperature distribution, and condensation prevention
• Optimized surface treatment enhances cell attachment and proliferation
• Serrated grip ring prevents drops and accidental lid lift-offs
• Double marking areas (yellow and frosted) for easy labeling and orientation
• Secure stacking with lid ring and base ridge design
• Numeric “clock” markings (12, 3, 6, 9) aid microscopy alignment
• Crystal-clear optical clarity for high-quality imaging
• Outstanding surface flatness promotes uniform cell growth without clumping
• Lid inscription fields ensure proper positioning and secure handling

Quality Assurance

• Manufactured from optically clear polystyrene for excellent viewing
• Sterile, packaged in protective peel-off sleeves
• Certified DNAse/RNAse-free, nucleic acid-free, and pyrogen-free

Achieve consistent, reproducible results with TPP Tissue Culture Dishes – Contact us to request your sample today. 

TPP Cryo Box 

The TPP Cryo Box is designed to provide secure, efficient, and organized storage for cryogenic samples in freezers. Manufactured from high-quality polypropylene, these cryo storage boxes are durable, autoclavable, and resistant to repeated use under extreme cold storage conditions. With a convenient 9x9 divider system, each box can hold up to 81 cryogenic vials, keeping samples neatly arranged and easy to locate.

Each cryo box features black alphanumerical coding on the base and rim, ensuring every vial position is clearly marked and assigned. The transparent lid allows fast identification of samples without opening the box, reducing handling time and maintaining sample integrity. Designed for practicality, the lids can be easily removed or replaced—even with one hand—making them ideal for high-throughput laboratory workflows.

TPP Cryo Boxes fit most standard stainless steel freezer racks, ensuring seamless integration into existing lab storage systems. Available in a standard size (133 x 133 x 45 mm), these boxes are engineered for cryo tubes up to 2.0 mL. For labs seeking dependable, reusable, and efficient cryogenic storage solutions, TPP Cryo Boxes offer unmatched quality and performance.

Main Attributes

• Durable polypropylene construction, autoclavable and freezer-safe
• Transparent lid for quick sample visibility
• 9x9 grid with alphanumerical coding for easy organization
• Fits 1.2 mL to 2.0 mL cryogenic vials
• Designed for easy "one-handed" use lids
• Compatible with most freezer rack systems

Contact us today to request your free TPP Cryo Box sample and experience the convenience of secure, organized cryogenic storage.   
 

PR1MA™ Extra Stretch Sealing Film

Flexible, airtight laboratory seal.

PR1MA™ Extra Stretch Sealing Film is a colorless paraffin/polyolefin film that molds to almost any surface, creating a secure seal for a wide range of laboratory containers. It adheres to test tubes, centrifuge tubes, petri dishes, flasks, bottles, and beakers, making it an essential tool for protecting sensitive samples.

This latex-free sealing film provides a strong yet flexible moisture barrier while allowing controlled exchange of H2O vapor, O2, and CO2, ensuring sample integrity without compromising off-gassing. Its unique formulation makes it stretchable, moldable, and self-sealing, sticking to itself or nearly any material. Ideal for use at low temperatures (including LN2 applications) and at higher temperatures, it forms an extraordinarily liquid-tight, airtight seal for dishes, tubes, glassware, and plasticware.

Whether you're preserving sensitive biological samples or securing vessels for transport or storage, PR1MA™ Stretch is the go-to sealing solution trusted by scientists across research, pharmaceutical, academic, and industrial laboratories.

Main Attributes

• Multi-surface adaptability – Seals securely to glass, plastic, and metal surfaces
• High stretchability – Stretches up to 350% for a snug, custom fit
• Self-sealing – Sticks to itself and forms a tight wrap around irregular surfaces
• Liquid-tight barrier – Ideal as an overwrap for caps, lids, and stoppers
• Flexible and translucent – Allows for easy visual inspection of contents
• RNase & DNase free – Safe for molecular biology applications
• Latex-free – Suitable for sensitive lab environments
• Cold and heat resistant – Maintains performance in a wide range of temperatures

PR1MA™ Extra Stretch Sealing Film also comes in sterile sheets.

When sterility matters, choose PR1MA™ Extra Stretch Sealing Film Sterile Sheets. Pre-cut in 2 x 4 In. and 4 x 4 In. sheets, these sterile seals are perfect for petri dishes, flasks, plates, and other containers. Packaged in resealable bags of 100 ready-to-use sheets, they eliminate the need for measuring or cutting.

PR1MA™-Shell Plates - 96-Well, Semi Skirted

Discover the next generation of PCR plates: Rugged Polycarbonate Frame + Polypropylene Wells

Engineered for unparalleled durability, PR1MA™-Shell PCR Plates are designed to accommodate all laboratory workflows and are ideal for use on automated liquid handling platforms.

• PR1MA™-Shell sets a new standard in performance and convenience.
• The polycarbonate frame is rigid and flat to facilitate a firm grip by robotic arms and ensure reliable placement
• Polypropylene wells provide optimal thermal transfer and higher reaction efficiency
• White well options enhance the fluorescence signal during qPCR
• Wells are slightly raised to ensure evaporation-proof sealing with film, foil, or strip caps
• ANSI/SBS footprint and well spacing
• Vibrant colors offer a visual distinction between different samples or experiments
• Certified free of detectable RNase, DNase, DNA, PCR inhibitors, and tested pyrogen-free 

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