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Supplies
High-Quality Laboratory Supplies for Reliable Research
MIDSCI™ understands that the right lab supplies are the foundation of reliable research across the life sciences. When your lab relies on frequent replenishment of essential scientific supplies, we deliver the labware you need with the speed and personalized service you don’t see with big-box distributors.
From glassware and plasticware to PPE, pipette tips, test tubes, and reagent reservoirs, we offer products designed for accuracy, durability, and compliance. Whether you work in life sciences, microbiology, or pharmaceutical development, our lab essentials help you maintain efficiency without compromising quality.
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PR1MA™ Direct Thermal Label Printer
Best for small text and barcodes!
Powered by design and print software that works on both Windows and macOS. Plug-and-print functionality without installing drivers. Uses Label LIVE design software (included). Import spreadsheet data and print batches of unique barcoded labels. Label designs can be saved for future use and shared with others.
This printer features multiple adjustable sensors that allow for a wide compatibility of PR1MA™ Label options.
- Weight: 15.5 lbs.
- 300 DPI Resolution
- Compatible with direct-thermal labels
- Adjustable label sensor for off-center holes, gaps, and black line labels
- Use labels as narrow as 0.79 In. (20 mm) wide
- Full-size print width of 4 In. (102 mm) with 4.6875 In. maximum media width
- Traditional internal label roll holder with 4.25 In. (108 mm) diameter capacity
*Please Note
- Prints one color: black
- USB-only, no wireless, no Bluetooth
- Works with Windows 10/11 and macOS, (not iOS, not Android, not Chromebook)
- Direct thermal prints by heating a special coating on the paper, turning it black
- Discolors in intense direct sunlight or high heat environments (>200°F, >93°C)
- Marks if scratched
Need a printer for your most durable labels? Check out our PR1MA™ Thermal Transfer Printer!
PR1MA™ Multi-Channel Solution Reservoirs
Sterile and RNase/DNase Free.
Boost the efficiency of your high-throughput workflows with PR1MA™ Multi-Channel Solution Reservoirs, specifically designed for use with 8-channel or 12-channel multichannel pipettes. These disposable polystyrene reservoirs are perfect for simultaneously handling multiple solutions, making them ideal for automated, semi-automated, and manual laboratory applications.
Each reservoir is individually wrapped in easy-tear sterile packaging and is certified free of RNase, DNase, and pyrogens, ensuring contamination-free performance for sensitive experiments. These reservoirs are trusted in molecular biology, pharmaceutical, and clinical labs for accurate and reliable liquid handling.
Key Features
- Available in 8-channel and 12-channel configurations
- Compatible with multichannel pipettors
- Sterile and individually wrapped for convenience and contamination control
- Certified RNase-free, DNase-free, and pyrogen-free
- Ideal for high-throughput applications, including automated liquid handling systems
Upgrade your lab’s pipetting workflow with these reliable, contamination-free multi-channel solution reservoirs.
PR1MA™ Standard Solution Reservoirs
Sterile, RNase/DNase-Free Basins for Multi-Channel Pipetting.
PR1MA™ Standard Solution Reservoirs are designed for efficient and contamination-free liquid handling in any laboratory using multi-channel pipettes. Compatible with 4-, 8-, 12-channel, and specialty pipettes, these disposable reservoirs feature graduated inner walls and U-shaped bottoms to minimize reagent waste and ensure complete sample retrieval.
Each reservoir includes pouring spouts in all four corners for easy, drip-free pour-off of unused solutions. Manufactured from clear, medical-grade polystyrene, they are supplied sterile, RNase-, DNase-, and pyrogen-free, and come packaged in eco-friendly, biodegradable bags and recycled cardboard boxes.
Available in 25 mL and 50 mL capacities, each size includes five free protective lids per pack to prevent evaporation, airborne contamination, and solution loss during extended use.
Key Features
- Graduated inner walls for accurate volume measurements
- U-shaped bottoms reduce reagent waste
- Four-corner spouts for easy, spill-free pouring
- Includes 5 free protective lids with 25 mL and 50 mL versions
- Sterile, RNase-, DNase-, and pyrogen-free
- Compatible with all multi-channel pipettes (4, 8, 12-channel, and more)
- Made from clear polystyrene for high visibility
- Eco-friendly packaging – biodegradable bags & recycled boxes
- Available in various pack sizes, including bulk, 5-packs, and individually wrapped
PR1MA™ 8-Channel Solution Reservoirs
Precision-Designed for 8-Channel Pipettes.
PR1MA™ 8-Channel Solution Reservoirs are the perfect solution for laboratories using 8-channel pipettes, offering a space-saving design that conserves valuable reagents while maintaining compatibility and precision. Unlike universal or 12-channel reservoirs, the PR1MA™ 8-Channel Reservoirs feature strict inner dimensions and a 75 mm inner chamber optimized exclusively for 8-channel instruments.
This narrower profile ensures minimal reagent exposure, reduces dead volume, and increases pipetting efficiency. Whether you’re performing high-throughput screening, ELISA, or reagent distribution, PR1MA™ 8-Channel Reservoirs provide a more economical and accurate solution.
Key Features
- Custom-designed for 8-channel pipettes
- 75 mm inner chamber precisely aligned for consistent aspiration
- Minimizes reagent waste and reduces dead volume
- Slim profile saves bench space and improves workflow efficiency
- Ideal for use in clinical, biotech, pharmaceutical, and research labs
- Helps lower overall reagent costs without compromising performance
- Rigid Polystyrene
PR1MA™ - Tag Sheets for Vials
Labeling containers like vials can be challenging when dealing with exposure to moisture, varying temperatures, and limited surface space. Because of this, high-quality labels are crucial for laboratories to minimize errors, enhance accuracy, and boost cost efficiency.
PR1MA™ labels feature an adhesive designed to stick to already-frozen surfaces, even in wet or cold conditions. Constructed from thermoplastic film and coated with a glove-friendly adhesive, these labels secure strongly to various surfaces.
PR1MA™ - Tags can be printed or written on and will not bleed, smear, or crack, eliminating the need for additional lamination. They are perfect for distinguishing various specimens after prolonged periods of storage.
These labels come on sheets to be printed on by any laser printer!
Proudly made in the USA! Click here for more made in America products!
PR1MA™ - Dot Rolls for Tubes
Labeling containers like tubes can be challenging when dealing with exposure to moisture, solvents, and temperature changes. Because of this, high-quality labels are crucial for laboratories to minimize errors, enhance accuracy, and boost cost efficiency.
PR1MA™ labels feature an adhesive designed to stick to all surfaces, even in wet or cold conditions. Constructed from thermoplastic film and coated with a glove-friendly adhesive, these labels secure strongly to various surfaces.
PR1MA™ - Dots can be printed or written on and will not bleed, smear, or crack, eliminating the need for additional lamination. They are perfect for distinguishing various specimens after prolonged periods of storage.
Conveniently available on rolls, our PR1MA™ - Dots are ready for use in your lab!
Proudly made in the USA! Click here for more made in America products!
PR1MA™ - CryoTag Sheets for Microplates
Labeling microplates can be challenging when dealing with temperature variations and exposure to moisture and chemicals. Because of this, high-quality cryogenic labels are crucial for laboratories to minimize errors, enhance accuracy, and boost cost efficiency.
PR1MA™ Cryogenic Labels feature a premium adhesive designed to stick to already-frozen surfaces, even in wet or cold conditions. This adhesive remains effective at temperatures 80ºC down to -196ºC. Constructed from thermoplastic film and coated with a glove-friendly, cryogenic adhesive, these labels secure strongly to various surfaces.
PR1MA™ - CryoTags can be printed or written on and will not bleed, smear, or crack, eliminating the need for additional lamination. They are perfect for distinguishing various specimens after prolonged periods of cold storage.
These labels come on sheets to be printed on by any laser printer!
Proudly made in the USA! Click here for more made in America products!
PR1MA™ - CryoTag Sheets for Microscope Slides
Labeling microscope slides can be challenging when dealing with exposure to solvents, humidity, or temperature changes. Because of this, high-quality cryogenic labels are crucial for laboratories to minimize errors, enhance accuracy, and boost cost efficiency.
PR1MA™ Cryogenic Labels feature a premium adhesive designed to stick to already-frozen surfaces, even in wet or cold conditions. This adhesive remains effective at temperatures 80ºC down to -196ºC. Constructed from thermoplastic film and coated with a glove-friendly cryogenic adhesive, these labels secure strongly to various surfaces.
PR1MA™ - CryoTags can be printed or written on and will not bleed, smear, or crack, eliminating the need for additional lamination. They are perfect for distinguishing various specimens after prolonged periods of cold storage.
These labels come on sheets to be printed on by any laser printer!
Proudly made in the USA! Click here for more made in America products!
PR1MA™ - CryoTag Sheets for General Use
Labeling containers like frozen vials, microtubes, microplates, glass tubes, freezer boxes, plastic bags, and other containers can be challenging at temperatures below -20ºC. High-quality cryogenic labels are crucial for laboratories to minimize errors, enhance accuracy, and boost cost efficiency.
PR1MA™ Cryogenic Labels feature a premium adhesive designed to stick to already-frozen surfaces, even in wet or cold conditions. This adhesive remains effective at temperatures 80ºC down to -196ºC. Constructed from thermoplastic film and coated with a glove-friendly, cryogenic adhesive, these labels secure strongly to various surfaces, including stainless steel, aluminum, paint, powder-coated metal, and iron.
PR1MA™ - CryoTags can be printed or written on and will not bleed, smear, or crack, eliminating the need for additional lamination. They are perfect for distinguishing various specimens after prolonged periods of cold storage.
These labels come on sheets to be printed on by any laser printer!
Proudly made in the USA! Click here for more made in America products!
PR1MA™ - CryoDot Sheets for Tubes
Labeling containers like glass tubes can be challenging at temperatures below -20ºC. High-quality cryogenic labels are crucial for laboratories to minimize errors, enhance accuracy, and boost cost efficiency.
PR1MA™ Cryogenic Labels feature a premium adhesive designed to stick to already-frozen surfaces, even in wet or cold conditions. This adhesive remains effective at temperatures 80ºC down to -196ºC. Constructed from thermoplastic film and coated with a glove-friendly, cryogenic adhesive, these labels secure strongly to various surfaces.
PR1MA™ - CryoDots can be printed or written on and will not bleed, smear, or crack, eliminating the need for additional lamination. They are perfect for distinguishing various specimens after prolonged periods of cold storage.
These labels come on sheets to be printed on by any laser printer!
Proudly made in the USA! Click here for more made in America products!
PR1MA™ - Tag Rolls for Tubes
Labeling containers like tubes can be challenging when dealing with exposure to moisture, solvents, and temperature changes. Because of this, high-quality labels are crucial for laboratories to minimize errors, enhance accuracy, and boost cost efficiency.
PR1MA™ labels feature an adhesive designed to stick to all surfaces, even in wet or cold conditions. Constructed from thermoplastic film and coated with a glove-friendly adhesive, these labels secure strongly to various surfaces.
PR1MA™ - Tags can be printed or written on and will not bleed, smear, or crack, eliminating the need for additional lamination. They are perfect for distinguishing various specimens after prolonged periods of storage.
Conveniently available on rolls, our PR1MA™ - Tags are ready for use in your lab!
Proudly made in the USA! Click here for more made in America products!
PR1MA™ - CryoTag Sheets for Racks and Boxes
Labeling containers like Racks and Boxes can be challenging when dealing with temperature variations and exposure to moisture and chemicals. Because of this, high-quality cryogenic labels are crucial for laboratories to minimize errors, enhance accuracy, and boost cost efficiency.
PR1MA™ Cryogenic Labels feature a premium adhesive designed to stick to already-frozen surfaces, even in wet or cold conditions. This adhesive remains effective at temperatures 80ºC down to -196ºC. Constructed from thermoplastic film and coated with a glove-friendly, cryogenic adhesive, these labels secure strongly to various surfaces.
PR1MA™ - CryoTags can be printed or written on and will not bleed, smear, or crack, eliminating the need for additional lamination. They are perfect for distinguishing various specimens after prolonged periods of cold storage.
These labels come on sheets to be printed on by any laser printer!
Proudly made in the USA! Click here for more made in America products!
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