Assorted Laser Label Sheets

Cryogenic and laboratory labels formatted for laser printers. Withstands both long-term cryogenic storage conditions and conventional freezer storage. Cryogenic labels are chemically inert with a solvent-resistant adhesive that will adhere to cryogenic vials, microtubes, test tubes, glass vials, beakers, and metal racks. Cryo-Babies®, Cryo-Tags® also withstand flash/snap freezing in liquid nitrogen, boiling water baths at 100°C, and dry heat up to 150°C. Tough-Tags® and Tough-Spots® are perfect for accurately identifying important samples stored in moderate freezer temperatures.

Rainbow Pack includes sheets of each color: Blue, Green, Orange, Red, and Yellow

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

Tough-Spots® on a Roll

Circular cryogenic labels formatted for handwriting. Tough Spots® on a roll are easy to write PVC cryogenic labels that accept writing from most lab markers. Tough Spots® come in a variety of colors and sizes to ensure the right label for the right job!

Tough-Tag® Station

Easily insert new rolls or remove empty boxes. Specially designed top rail holds rolls in place. Allows easy liner trimming. When loaded, station can be used as a writing surface. Also holds 5-Across Bake-Tags®, Teeny Tough-Tags®, and Sidewall Tough-Tags®!

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

Specifications   
 

Temp. Range	-40 to 249.8ºF | -40 to 121°C
Ideal Use	0.5 to 1.5 mL Tubes
Length	Varies
Width	Varies
Color	Clear
Layout	6 Across - 16 Down

 

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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.

Specifications
 

Temp. Range	-40 to 302ºF | -40 to 150°C
Ideal Use	0.5 to1.5 mL Tubes
Length	Varies
Width	Varies
Color	White
U of M	Roll
Qty	2,000/pk

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

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

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.

Key Features

• 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

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.

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 Inch and 4 x 4 Inch 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.

Main Attributes

• Flexible and translucent
• RNase and DNase free
• Stretches up to 350%
• Self-sealing
• Sterile packaging for contamination-free sealing

TPP Filtermax Filtration Units

The TPP Filtermax Filtration System is engineered for high-performance laboratory filtration with a premium 0.22 µm PES membrane. Its quadratic design offers a 20% larger filtration surface compared to circular membranes, improving throughput and saving valuable refrigerator space. The stable square bottom ensures secure handling during use, reducing the risk of tipping.

Each unit is designed for user comfort and flexibility. The tapered neck allows a firm grip, even with gloved hands, and the 45 mm neck thread ensures compatibility with standard bottles. Researchers can select a complete filter system, top only, or flask only to fit their workflow.

The Filtermax series is ideal for sterile filtration of media, buffers, and other laboratory liquids where speed, reliability, and sterility are essential.

Key Features

• Large square filter PES membrane (0.22 µm)
• High flow rate and low protein binding
• Square design for stability and optimized fridge storage
• Ergonomic tapered neck for slip-free grip
• 45 mm neck thread for bottle compatibility
• Flexible options: filter system, filter only, or flask only 

Quality Assurance

• Gamma-sterilized, DNAse/RNAse-Free, and pyrogen-Free
• Individually wrapped in a peel-off plastic wrapper
• Screw cap & vacuum accessories included in each sterile package 

Contact us today to request a sample and experience the difference of TPP Filtermax in your lab.

OptiWell™ Deep Well Plates – 48

High-Performance for Automation & Storage.

OptiWell™ 48-Well Deep Well Plates are engineered for high-throughput research applications, offering superior performance in automated platforms, robotic systems, and sample processing workflows.

Made from virgin, medical-grade polypropylene, these deep well plates are ideal for bacterial culture, sample storage, and centrifugation (up to 4,000 x g RCF).

Designed for compatibility and versatility, OptiWell™ plates meet ANSI / SLAS 1-2004 standards, ensuring seamless integration with most automated liquid handling systems. They feature conical U-bottom wells for efficient sample recovery and minimal binding or liquid retention, making them suitable for a wide range of lab procedures.

All plates are manufactured in a Class 100,000 cleanroom environment, certified RNase, DNase, and pyrogen free, and are autoclavable. Select plate types are also available gamma-sterilized in accordance with ISO 13485, offering enhanced sterility assurance for sensitive workflows.

With black printed alphanumeric labeling, organization and traceability are effortless, even during high-throughput processing. Plates are compatible with various silicone sealing mats and sealing films for secure sample storage and transport.

Key Features

• 48-well deep well format – optimized for medium-throughput applications
• ANSI / SLAS compliant – fits standard robotic & automated systems
• Conical U-bottom wells – for complete sample recovery
• High-clarity, medical-grade polypropylene – durable and chemically resistant
• Certified RNase/DNase free & non-pyrogenic – ensures sample integrity
• Autoclavable & available gamma sterilized – meets ISO 13485 standards
• Printed alphanumeric codes – for easy sample tracking
• Compatible with sealing mats and films – for flexible storage options