PR1MA™ Nylon Syringe Filters

PR1MA™ Nylon Syringe Filters are designed for dependable and versatile filtration across a wide range of laboratory applications. Built with durable polypropylene housings and no adhesives, these filters provide a secure, leak-resistant seal for consistent performance. With easy-to-use luer connections and color-coded membrane identification, they offer both reliability and convenience in analytical, chemical, and beverage filtration processes.

Main Attributes

• Durable polypropylene housing ensures a strong, adhesive-free seal
• Female luer-lock inlet and male luer-slip outlet for secure connections
• Color-coded by membrane type for easy identification
• Nylon membrane for broad application use
• Designed for analytical procedures, chemical filtration, and beverage filtration
• Ideal for chemical filtration and beverage filtration
• Sterile options for immediate laboratory use
• Bulk packaging options for high-volume use (PR-SFNY-2230-B, PR-SFNY-4530-B)

PR1MA™ PTFE Syringe Filters

PR1MA™ PTFE Syringe Filters are designed for reliable and efficient filtration in laboratory applications requiring chemical compatibility and temperature resistance. Manufactured with a polypropylene housing and no adhesives, these filters ensure a secure seal and consistent performance.

Available in both sterile and bulk-packed non-sterile options, these filters are ideal for handling aggressive solvents and demanding filtration processes.

Applications include degassing and clarifying aqueous samples, strong acid solvent filtration, and alkali solvent filtration.

Main Attributes

• Durable polypropylene housing molded without adhesives for a dependable seal
• Female luer-lock inlet and male luer-slip outlet for secure, easy connections
• Color-coded membranes for quick and accurate identification
• Hydrophobic PTFE (Polytetrafluoroethylene) membrane
• Excellent temperature resistance
• Suitable for demanding chemical filtration applications
• Ready-to-use sterile options, ideal for sensitive applications requiring contamination control
• Cost-effective bulk packaging options, convenient for high-volume laboratory use

PR1MA™ SFCA Syringe Filters

PR1MA™ SFCA Syringe Filters are designed for efficient and reliable filtration of aqueous solutions in laboratory environments. Featuring a surfactant-free cellulose acetate membrane, these sterile filters provide low protein binding and minimal extractables, making them ideal for sensitive filtration applications.

Manufactured with a polypropylene housing and molded without adhesives, these filters ensure a secure seal and consistent performance. Applications include filtration of aqueous solutions, buffers, media, and laboratory reagents.

Main Attributes

• Durable polypropylene housing molded without adhesives for a reliable seal
• Female luer-lock inlet and male luer-slip outlet for secure and easy connections
• Color-coded membrane for quick identification
• SFCA (Surfactant Free Cellulose Acetate) membrane
• Low protein binding for optimal sample recovery
• Reduced extractables to maintain sample integrity
• Low hold-up volume for maximum filtration efficiency
• Contains no pre-wetting agents
• Ready-to-use sterile format suitable for applications requiring clean and consistent filtration

PR1MA™ Signature Double-Sided Pestles

Sterile, Disposable Tool for Cell Prep and Sample Homogenization.

The PR1MA™ Signature Double-Sided Pestle is a high-performance, disposable laboratory tool designed to streamline sample preparation, cell homogenization, and resuspension tasks. Made from durable polypropylene, this 145 mm pestle features a dual-ended design for enhanced versatility in biological workflows.

The conical end is perfect for grinding soft biological tissues, homogenizing cells, and resuspending pellets in 1.5 mL microcentrifuge tubes.

The convex end (11 mm diameter) with a dimpled surface is optimized for cell manipulation within disposable strainers, improving cell sorting, flow cytometry prep, and overall cell viability.

Ideal for researchers working in cell biology, immunology, and molecular biology, this pestle is gamma-sterilized, RNase/DNase-free, and individually wrapped for contamination-free use.

Key Features

• Dual-purpose pestle with conical and convex ends
• Conical end for grinding, homogenizing, and resuspending in 1.5 mL tubes
• Convex end with textured surface for optimal use with cell strainers
• Improves cell prep for flow cytometry, enhancing yield, viability, and purity
• Gamma-sterilized, RNase-/DNase-free, and individually packaged
• 145 mm length for comfortable, ergonomic handling
• Packaged in packs of 50, ready for sterile use

Applications

• Cell sorting and preparation
• Sample homogenization
• Pellet resuspension in microcentrifuge tubes
• Flow cytometry sample prep
• Nucleic acid–sensitive workflows   

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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™ Disposable Spreaders

Sterile Disposable Bacteriological Spreaders – L-Shape, T-Shape, and Triangle.

PR1MA™ sterile disposable bacteriological spreaders are designed for efficient and safe sample spreading across agar plates. Available in four distinct shapes—L-shape, T-shape, and two triangle variants (30 mm and 60 mm)—these spreaders are ideal for a wide range of microbiological applications, including CFU counts, sample plating, and liquid dispersion.

Each spreader is manufactured with smooth, rounded edges to prevent cutting or gouging of the agar surface during inoculation. Supplied in sterile packaging, they ensure reliable and contamination-free performance in clinical, research, industrial, and educational laboratories.

L-Shape Spreaders (ABS Plastic)

• Classic design for even spreading across round agar plates
• Slight upward curve minimizes surface dragging
• Excellent for general microbial culture applications 

T-Shape Spreaders (ABS Plastic)

• 34 mm spreading surface allows even pressure distribution
• Commonly used for CFU plate counts in water, milk, urine, and similar samples
• Designed for uniform liquid dispersion across agar plates

Triangle Spreaders (Polypropylene – 30 mm & 60 mm options)

• Grooved handle offers enhanced grip and orientation control
• Available in two sizes for greater versatility
• Ideal for colony-forming unit (CFU) analysis and spreading applications requiring precision

Key Features

• Smooth, rounded edges to prevent agar damage
• Individually sterile packaged for contamination-free use
• Made of durable ABS or polypropylene plastic
• Ideal for bacterial plating, CFU counts, and microbial inoculation procedures 

Perfect for labs seeking sterile, disposable options for accurate and safe microbial spreading techniques.
 

PR1MA™ Disposable Inoculating Loops and Needles

Polypropylene & Polystyrene.

Our sterile disposable inoculating loops and needles are essential tools for accurate microbial sampling and inoculation in clinical, research, and industrial laboratories. Designed for single-use, they eliminate the risk of cross-contamination and remove the need for flaming or sterilization, improving workflow efficiency and safety.

Ideal for quantitative procedures such as urine counts, serial dilutions, and bacterial inoculation, these loops and needles are available in both flexible polypropylene and rigid polystyrene to suit a variety of microbiological applications.

The ergonomic hexagonal shaft design ensures improved grip, orientation, and control during streaking procedures. Each loop features smooth surfaces without burrs or rough edges, reducing the risk of cutting or damaging the agar surface during use.

Flexible Polypropylene Loops

• Excellent for maneuvering in Petri dishes, test tubes, and other tight spaces
• Gentle on delicate microbial colonies
• Allows for precise sample collection and transfer 

Rigid Polystyrene Loops & Needles

• Ideal for precise streaking and isolation of colonies
• Suitable for dense or viscous samples
• Provides better control during quantitative assays

Main Aattributes

• Sterile and single-use – no risk of contamination, no flaming needed
• Available in loop and needle formats
• Hexagonal shaft for improved handling and control
• Smooth loop surfaces to prevent agar damage

• Available in flexible (polypropylene) and rigid (polystyrene) materials, and in easy-access bags   

These inoculating tools are perfect for laboratories looking for consistent, contamination-free performance in microbial handling and culturing.
 

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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

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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

PR1MA™ Positive Charged Microscope Slides

Ultra-Clean Glass Slides for Superior Sample Adhesion.

PR1MA™ Positively Charged Microscope Slides are designed for maximum sample adhesion and clarity, making them ideal for use in histology, pathology, cytology, and general laboratory applications. The positively charged surface attracts negatively charged biological samples—such as cells and tissue—helping them adhere securely and minimizing sample "float" during staining or washing steps.

Each slide is manufactured from high-clarity glass, with standard dimensions of 25 x 75 mm and a 1.1 mm thickness, ensuring compatibility with most automated slide printers and staining systems. Slides feature a frosted marking surface on one end for easy labeling and identification.

For optimal cleanliness and performance, all slides are packaged in a Class 10 cleanroom environment, ensuring an ultra-clean, dust-free product. Choose from 90° or 45° cut corners to suit your slide handling or equipment needs. Compatible with slide dispenser, which holds 72 slides per pack.

Main Attributes

• Positively charged surface for superior cell, tissue, and sample adhesion
• Reduces sample float during staining and washing
• High-clarity glass, 25 x 75 mm, 1.1 mm thick
• Frosted end for labeling and identification
• Available with 90° or 45° cut corners
• Ultra-clean packaging in Class 10 cleanroom
• Compatible with slide dispensers

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

PR1MA™ Cool Cube

Reliable benchtop cooling for PCR and sample protection.

The PR1MA™ Cool Cube 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 Cool Cube 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™ Cool Cube 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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