PR1MA™ Universal Pipette Carousel

Ideal for research, clinical, or academic labs.

Keep your lab bench organized and your pipettes easily accessible with the PR1MA™ Universal Pipette Carousel Rack. Designed to securely hold up to six single-channel pipettors, this durable stand features a 360º rotating carousel for convenient access to your pipettes at all times.

The universal design is compatible with most major pipette brands, making it a versatile solution for any lab. Built with a stable steel base, the carousel stand provides exceptional durability and balance, even under full load. Ideal for busy lab environments where organization and quick access are essential.

Key Features

• Universal compatibility – fits most popular single-channel pipettes
• Holds up to 6 pipettors
• 360° rotating carousel for easy access
• Sturdy, steel base ensures stability on any bench surface
• Keeps pipettes organized, secure, and within reach

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. 

Laser Tough-Tags® Sheets for 0.5 and 1.5 mL Tubes

Our label sheets are specially designed to permanently accept laser printing.

Laboratory labels formatted for laser 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 (121 to -40°C)

Tough-Tags® are pre-cut, peel-off labels that accept any marking instrument and are perfectly sized to fit microcentrifuge tubes and other containers in the laboratory. Tubes with Tough-Tags® wrapped around them will still slide easily in and out of rotors without binding because the labels are thin and the adhesive does not migrate from behind the label even after boiling and autoclaving.

Colors: White, Blue, Green, Orange, Red, Yellow, or Rainbow Pack

Rainbow Pack includes 5 sheets of each color: Blue, Green, Orange, Red, and Yellow

*For best adhesion, it is recommended that siliconized surfaces be avoided.   
 

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

Cryo-Clear™ Laser Sheets

Cryo-Clear™ labels withstand 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. Sold in sheets.

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

Wash-Off Label Sheets

• No Adhesive Residue - Label and adhesive completely dissolve in any water temperature in under 30 seconds
• Environmentally Safe - 100% biodegradable and FDA Compliant for indirect food contact
• Autoclavable- Labels resist exposure to steam at 121°C
• Temperature-resistant - Storage at room temperature to moderate freezer temperatures
• Laser Printable - Labels readily accept laser printing for quick labeling of laboratory containers
• Ideally Sized - Fits a variety of bottles, flasks, beakers, and other laboratory containers. A build-up of liquid water on the label surface will dissolve the material   

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

Laser Sidewall Cryo-Tag® Sheets

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

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

OVERSTOCK FLASH SALE: 20% OFF Biohazard Labels!

 

Organize your lab for less with this Overstock Special!

 

Get Biohazard Tag Labels on a Roll (MIDSCI-L30) for just $17.26 (was $21.57).

Stock is limited - secure yours before they’re gone!!

 

Offer valid until 12/31/2026 or while supplies last. Not valid on previous purchases. 

Special price applies only to item MIDSCI-L30; no substitutions.

All terms and conditions apply.

Biohazard Tag Labels on a Roll

Biohazard Labels provide a clear and effective way to identify hazardous materials and potential biological risks in laboratory, clinical, and industrial settings. Designed to promote safety and regulatory compliance, these warning labels help alert personnel to the presence of biohazardous substances, reducing the risk of accidental exposure and improper handling.

Ideal for use on containers, equipment, storage areas, and waste disposal units, biohazard labels are easy to recognize immediately. Whether used in research labs, healthcare facilities, or environmental testing environments, these labels support proper safety practices and help maintain organized, compliant workspaces.

Main Attributes

• Permanent Adhesive
• Easy-to-read black, fluorescent, red coloring
• Roll Packaging
• Multiple size options available: 0.9375 x 0.9375 In. or 3 x 1.9375 In.

Laser Cryo-Babies® Sheets

Laser-printable cryogenic labels for extreme laboratory conditions.

CryoBabies® are premium cryogenic labels designed specifically for laser printers and built to withstand the most demanding laboratory environments. Made with chemically inert materials and a solvent-resistant adhesive, CryoBabies® securely bond to cryogenic vials, microtubes, test tubes, glass vials, beakers, and metal racks, even in harsh storage conditions.

These labels are engineered for long-term cryogenic storage as well as standard freezer applications, ensuring clear and reliable sample identification over extended periods. Cryo-Babies® are highly durable and remain intact during flash/snap freezing in liquid nitrogen, boiling water baths at 100°C, and dry heat exposure up to 150°C.

Whether you're preserving critical research samples or organizing highthroughput workflows, Cryo-Babies® provide dependable labeling performance at every temperature extreme.
 

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

Laser Tough-Spot® Sheets

Cryogenic spots formatted for laser printers. Our patented Tough-Spots® withstand both long term cryogenic storage conditions and conventional freezer storage. Cryogenic labels are chemically inert with a solvent resistant adhesive that will adhere to croygenic vials, microtubes, test tubes, glass vials, beakers and metal racks. Tough-Spots® also withstand flash/snap freezing in liquid nitrogen, boiling water baths at 100°C and dry heat up to 150°C.

Colors: White, Blue, Green, Orange, Red, Yellow, or Rainbow Pack

Rainbow Pack includes 5 sheets of each color: Blue, Green, Orange, Red, and Yellow   
 

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