4E's USA

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When purchasing a product, price is the consumer's primary concern. At present, 4E's USA has 151 products for sale. 4E's USA products range in price from $19.99 to $23289, and the average price of all the products is about $1754.18. You should take everyting into consideration before buying the products, after all, it is not a small expenditure for most consumers.

We found that most of the 4E's USA products are manufactured by Four E's Industrial, Four E's Industrial Group Inc., and FOUR E'S INDUSTRIAL GROUP INC.. The manufacturers provide 4E's USA with a steady supply of products, and they have a good cooperative relationship with each other.

You can confidently purchase 4E's USA products from the seller 4E's USA. The brand holds an average rating of 4.91, testifying to its excellent reputation.

4E's USA Best Sellers

Last Updated: Jan 11, 2025

4E's USA Water Bath - Digital 5 Liter Laboratory Electric Water Bath with Precise Temperature Control, Double Safety Features, and Easy to Read LED Display, Model WB201

Lab Water Baths

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Precise Temperature Control - maintaining a constant temperature with an impressive accuracy of ±0.3°C, ensuring reliable and consistent experimental conditions. 4E's USA water bath allows you to tailor the temperature to your specific needs. The temperature range extends up to 99°C (101.325kPa)

Double Safety System - Includes dry-start protection, prevents the bath from operating without sufficient water, and has an over-temperature cut-off function to prevent overheating, safeguarding the equipment and your experiments.

Exceptional Durability and Quality - Our lab water bath boasts a seamless stainless-steel chamber. This construction not only ensures longevity but also provides excellent resistance to corrosion and easy maintenance, contributing to a reliable and hygienic laboratory environment.

Programmable - Our laboratory water bath offers programmable settings, enabling you to set and save specific temperature profiles, timers, and cycles. This feature enhances convenience, accuracy, and reproducibility, making it ideal for complex experiments and repeated protocols.

Built-in Timer - 4E's heated water bath offers an impressive operation time of up to 99 hours and 59 minutes. This extended duration allows for prolonged experiments, providing researchers with flexibility and convenience in their work.

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4E's USA Mortar and Pestle Set - 5.1INCH Porcelain Spice Herb Grinder Pill Crusher for Kitchen or Laboratory, Unglazed Grinding Surface, Autoclavable

Mortar & Pestles

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Efficient Grinding - This porcelain mortar & pestle set features an unglazed grinding surface, ensuring efficient grinding of solids and powders, allowing you to achieve the perfect consistency for your recipes.

Versatile Usage - Whether you're grinding herbs, spices, or mixing powders, this set is designed to handle it all. Its solid construction and superior grinding capabilities make it a versatile tool in the kitchen or laboratory.

Sturdy and Autoclavable - Made from high-quality porcelain, this mortar & pestle set is built to last. Its sturdy construction ensures durability, while its autoclavable nature allows for easy sterilization, making it suitable for lab use.

Enhanced Comfort - The bigger mouth bowl and ergonomic pestle design of this set provide optimal hand comfort during grinding. Say goodbye to uncomfortable grinding experiences and enjoy a smooth and effortless grinding process.

Complete Set - This set includes both mortars and pestles, providing you with everything you need for efficient grinding. Available in 7 different sizes ranging from 60 mm to 250 mm, you can choose the perfect size to meet your specific grinding needs.

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4E's USA Pipette - 1-10ml Micropipette, Adjustable Volume Pipette with Autoclavable Lower Portion, Universal Tip Cone Single Channel Pipettes, Laboratory ISO 8655 Calibrated Pipettor

Lab Single Channel Pipettors

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Accuracy you can rely on - We test and calibrate each pipettor to guarantee accuracy and precision. Precipette with a 4-digit micrometer and overlapping volume ranges and a soft touch tip ejector for safe disposal.

Long-lasting equipment - 4E's USA micro pipetter is made with high-tech synthetic materials with excellent resistance to high temperature and corrosion. Experience a hassle-free operation.

Ultra Lightweight - A micropipetter even lighter than a cup of coffee, making it one of the lightest manual pipettes on the market. It's designed for injury-free, effortless work.

Stay away from injuries - Ergonomic design for repetitive tasks, with a comfortable grip, and low force plunger to avoid repetitive strain injuries. Give you an easy, safe performance.

Freedom from error - All pipettes are calibrated, and provided with a specific tool in the package for calibration. Ideal for repetitive tasks without sacrificing performance.

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4E's USA High Speed Micro Centrifuge - Benchtop Centrifuge 500 to 15000 RPM Speed with 15100xg RCF, Lab Benchtop Centrifuge Machine with 12-Tube Rotor for 0.2ml/0.5ml/1.5ml/2ml

Lab Benchtop Centrifuges

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PULSE Quick Spins – The PULSE feature on this High speed micro centrifuge delivers rapid spin cycles, saving you valuable time in the lab.

High Speed Accuracy – Achieve precise results with high-speed accuracy of ±20rpm, ensuring consistency in your experiments.

Fast Acceleration and Braking – 4E's USA benchtop centrifuge Benefit from a fast acceleration and braking system, reducing wait times between runs.

Programmable Operation – Customize up to 10 programs for your specific needs, simplifying repetitive tasks.

Automatic Lid Opening – The lid opens automatically upon run completion, streamlining your workflow.

4E's USA UV Tissue Cassette Laser Printer

Printers Laser Printers

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High-Efficiency Printing Technology: Utilizing the next-generation ultraviolet laser printing technology, Tissue Cassette Printer works quick and consumable-free printing.

User-Friendly Interface: Equipped with a large 10-inch color touch screen for easy data entry and print configuration.

High-Capacity Storage: Six cassette loading hoppers, each capable of holding up to 100 pieces, totaling 600 cassettes, to meet the needs of high-volume printing.

Fast and Quiet Printing: Capable of printing cassettes in under 3 seconds with a quiet operation, enhancing work efficiency.

Flexible Printing and System Integration: Supports individual cassette dispensing or direct collection, with a built-in scanner for quick barcode reading, and connectivity to LIMS and HIMS systems for direct network printing. The print is physically etched, resistant to smudging from solvents.

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4E's USA Clinical Centrifuge – Plasma PRP Centrifuge 300-4500 RPM Speed, Programmable with 12-Tube Rotor for 5, 7, 10 & 15ml Tubes, Benchtop Centrifuge Machine with Timed and Continuous Operations

Lab Benchtop Centrifuges

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Precision in Motion – Enjoy unparalleled centrifugation performance with micro-computer control, guaranteeing precise speed accuracy for your experiments.

User-Friendly Interface – Navigate effortlessly with a large LED screen displaying the running process and error alerts. Adjust speed and time seamlessly using digital wheels for maximum convenience.

Built to Last – Crafted from robust, flame-retardant materials, the rotor withstands impact, wear, and chemical exposure, ensuring durability and reliability over time.

Safety at Every Turn – Prioritize safety with an intelligent design featuring automatic door release accompanied by a beep post-run, preventing sample overheating and ensuring peace of mind.

Flexible Operation – Tailor your centrifugation experience with two distinct modes—timed operation spanning 30 seconds to 99 minutes or continuous operation—meeting diverse experimental requirements.

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4E's USA High Speed Handheld Homogenizer with Stand for Disperser Emulsifier, 10 Speed Level from 8,000 to 30,000RPM, 316L Stainless Steel 10mm Probe for 1-250ml Sample, Max Viscosity 5000mPas

Lab Homogenizers

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Powerful - 4E's USA Rotor Stator Homogenizer is designed to be lightweight(only 1.54lbs) and can be comfortably operated with just one hand or on a stand, offering you unparalleled convenience and ease during your experiment optimization.

Unleash Maximum Power - With a robust 160W motor, 4E's USA lab homogenizer delivers exceptional performance, providing a wide range of rotor speeds from 8,000 to 30,000 rpm. You can confidently achieve optimal homogenization results every time.

Built to Last - Crafted from high-quality 316L stainless steel, handheld homogenizer's probe is highly corrosion-resistant. It can withstand rigorous usage and can even be autoclaved, ensuring longevity and hygienic operation. The 5mm probe(Optional) is designed for handling 0.1ml to 50ml volume samples and the 10mm probe for 1ml to 250ml volume samples.

Hassle-Free Maintenance - Cleaning becomes a breeze with our interchangeable probes. They can be effortlessly dismantled, allowing for thorough and efficient cleaning, ensuring the highest level of hygiene for your experiments.

Tailored Speed Control - Enjoy precise control over your homogenization process with ten adjustable speed levels. From gentle mixing to high-speed homogenization, you can customize the speed according to your specific requirements, guaranteeing optimal results.

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4E's USA Slide Storage Cabinet - Modular Slide Storage with 6 Drawers Hold Up to 5,000 Slides Lab Storage Cabinet for Microscope Slides, Compatible with Similar Cabinets Already in Use

Lab Microscope Slide Holders

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6 Dual Slotted Drawers - The storage cabinet is divided into six individual drawers, each with dual slots. This design maximizes the storage capacity and allows for organized and systematic arrangement of microscope slides.

Holds up to 5000 slides - Each cabinet unit has the capacity to hold up to 5000 microscope slides. This ample storage space enables users to store a significant number of slides in a single cabinet unit.

Chemical-resistant Plastic Powder Coating - The storage cabinet is coated with a chemical-resistant plastic powder coating. This coating provides durability and protects the cabinet from chemical spills or exposure, ensuring its longevity and maintaining its functionality.

Smooth Sliding Drawers - The drawers of the cabinet are designed to slide smoothly, allowing for easy access to stored slides. The smooth sliding mechanism enhances convenience and efficiency when retrieving or storing microscope slides.

Foam Blocks to Keep Slides Upright in Drawers - Foam blocks are included with the cabinet to keep the microscope slides upright within the drawers. This helps prevent any potential damage or displacement of the slides during storage

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4E's USA Overhead Stirrer - 20 Liter Lab Overhead Stirrer, 50~2000 RPM Variable Speed with Stand and Stirring Rod, Lab Stirrer Mixer with Safety Sensors and Go-Through Design for Easy Rod Adjustment

Lab Stirrers

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Compact Design – Fits perfectly in lab settings, saving space. Offers variable speed from 50rpm to 2000rpm for versatile usage.

Consistent Speed – Maintains steady speed, even with changes in sample viscosity, ensuring reliable mixing every time, even with thick substances.

Intuitive Control – LED display for precise speed adjustments. Easily switch between real-time and preset speeds for enhanced monitoring accuracy.

Adaptable Design – Through-shaft housing enables quick impeller height adjustments, minimizing downtime during sample changes.

Enhanced Safety Features – Overload protection prevents damage from excessive torque. Built-in safety circuits with auto cut-off ensure additional security, backed by special safety measures.

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4E's USA Orbital and Linear Shaker - Adjustable Speed 20-500 RPM Orbital Shaker, 7.5 kg Loading Capacity Laboratory Shaker Mixer with Both Orbital Linear Shaking Mode, Continuous and Timed Operations

Lab Orbital Shakers

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Dual Shaking Modes – Easily toggle between orbital and linear shaking modes, enhancing experimental flexibility and convenience.

Flexible Operation Modes – Choose between continuous or timed operation (0~100 Hours). Automatic alarm ensures safe unsupervised use.

Intuitive LED Display – Speed and time displayed together for effortless monitoring. Sleek tempered glass front adds style and durability.

Versatile Load Capacity – Supports up to 7.5kg load (with platform), adaptable with diverse platforms for varied research needs.

Safety and Stability – Over-load and over-speed safeguards guarantee secure usage. Advanced digital speed control minimizes splashes, ensuring steady agitation.

4E's USA Rotary Evaporator, 1000mL Rotovap with Adjustable Height, Double-Layer Vertical Condenser and 1300W Heating Power, 20 to 320 RPM Rotation Speed and 0 to 360° Tilt Angle

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Convenient Design – Enjoy hassle-free operation with our Rotary Evaporator's double-layer condenser boasting a generous 1500cm2 cooling surface. Its adjustable height feature adds further convenience to your workflow. This double-layer condenser ensures efficient cooling while the adjustable height allows you to tailor it to your specific needs, making your distillation and evaporation processes smoother and more manageable.

Versatile Performance – With a wide range of rotation speeds from 20 to 320 RPM and interval (cycle) times spanning from 5 to 999 seconds, 4E's USA Rotary Evaporator offers unmatched versatility. Whether you're working on delicate extractions or rapid evaporation tasks, this equipment's flexible settings cater to various applications, ensuring optimal results every time.

Efficient Heating – Power through distillation and evaporation tasks with ease, thanks to our Rotary Evaporator's 1300W heating power. This high-powered heating element ensures swift and efficient processing, allowing you to accomplish more in less time while maintaining precision and quality.

User-Friendly Interface – Streamline your operations with our Rotary Evaporator's large LED display and intuitive touch keys. The clear display provides easy-to-read information, while the responsive touch keys simplify navigation and control, enhancing overall user experience.

Safety Assurance – Prioritize safety in your lab or workspace with our Rotary Evaporator's built-in overload protection feature. This safety mechanism automatically detects and prevents overload situations, safeguarding both the equipment and its users from potential hazards, ensuring peace of mind throughout operation.

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4E's USA Overhead Stirrer - 40 Liter, 50000mPas, 50~2000 RPM Variable Speed with Stand and Stirring Rod, LED Lab Stirrer Mixer with Safety Sensors and Go-Through Design for Easy Rod Adjustment

Lab Stirrers

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Compact Design – Fits perfectly in lab settings, saving space. Offers variable speed from 50rpm to 2000rpm for versatile usage.

Consistent Speed – Maintains steady speed, even with changes in sample viscosity, ensuring reliable mixing every time, even with thick substances.

Intuitive Control – LED display for precise speed adjustments. Easily switch between real-time and preset speeds for enhanced monitoring accuracy.

Adaptable Design – Through-shaft housing enables quick impeller height adjustments, minimizing downtime during sample changes.

Enhanced Safety Features – Overload protection prevents damage from excessive torque. Built-in safety circuits with auto cut-off ensure additional security, backed by special safety measures.

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4E's USA Lab Overhead Stirrer - 50 Liter, 100000 mPas, 50~2000 RPM Variable Speed with Stand and Stirring Rod, LED Lab Stirrer Mixer with Safety Sensors and Go-Through Design for Easy Rod Adjustment

Lab Stirrers

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Compact Design – Fits perfectly in lab settings, saving space. Offers variable speed from 50rpm to 2000rpm for versatile usage.

Consistent Speed – Maintains steady speed, even with changes in sample viscosity, ensuring reliable mixing every time, even with thick substances.

Intuitive Control – LED display for precise speed adjustments. Easily switch between real-time and preset speeds for enhanced monitoring accuracy.

Adaptable Design – Through-shaft housing enables quick impeller height adjustments, minimizing downtime during sample changes.

Enhanced Safety Features – Overload protection prevents damage from excessive torque. Built-in safety circuits with auto cut-off ensure additional security, backed by special safety measures.

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4E's USA LED Vortex Mixer Various Speed 400-3000rpm, Lab Vortexer with Touch, Timer and Continuous Modes for Tubes, Nail Polish and Acrylic Paints Ink

Lab Vortex Shakers

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Rapid Mixing Efficiency: This LED digital vortex mixer can adjust the speed from 400 to 3000 rpm.Achieves complete mixing in 50ml tubes within just 3 seconds, ensuring thorough and uniform mixing.

2 Types of Operating Modes: The lab vortex mixer has 2 types of operating modes. Touch mode: press the silicone top to start mixing the sample; Continuous mode: run the vortex shaker for a long time until the power is off.

Versatile Applications: 4E's USA Vortex Mixer is equipped with various interchangeable attachments, it adapts to a wide range of applications, enhancing flexibility and utility. (Including standard top, other accessories are purchased separately.)

More Stable: Built with a brushless DC motor and a sturdy iron/aluminum casting base, ensuring reliability and longevity even under continuous operation. The low operation voltage (12V) adds an extra layer of safety.

User-Friendly Interface: Includes an LED display for easy reading of time and speed, with options for touch mode, timer mode, and continuous mode, making operation intuitive and adaptable to user needs.

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4E's USA Paraffin Wax Trimmer for Laboratory, Paraffin Block Trimmer with LED Accurate Temp Control, Large Grooved Working Plate: 312x160mm, Memory Function, Tray Liner and Wax Catch Tray Included

Lab Hot Plates

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LED Display and Rotary Knob for Seamless Temperature Control - Wax Trimmer features an easy-to-read LED display and a rotary knob, allowing for precise and effortless temperature adjustments. This user-friendly design ensures that you can set the desired temperature with a simple twist, providing a seamless experience.

Wide Temperature Range with Rapid Heating - Wax Trimmer offers a continuously adjustable temperature range from room temperature all the way up to 99°C. It quickly reaches the set maximum temperature within just 5 to 10 minutes, ensuring that your samples are ready in no time.

High-Precision Temperature Regulation - With a temperature accuracy of ±1°C, our Wax Trimmer guarantees consistent and reliable results every time. This precision is crucial for maintaining the integrity of your samples and achieving accurate outcomes.

Spacious Working Area for Multiple Cassettes - The large working surface of Wax Trimmer allows for the simultaneous trimming of multiple tissue cassettes. This feature enhances productivity and efficiency, making it ideal for high-volume laboratory work.

Innovative Design for Maintenance and Safety - The grooved surface of Wax Trimmer is designed for proper wax drainage, preventing buildup and ensuring a clean working environment. Additionally, the magnetically attached drip tray with disposable tray liners makes maintenance a breeze. The power failure recovery mode and over-temperature protection features provide added reliability, ensuring uninterrupted operation even in the event of power fluctuations.

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4E's USA Anchor Stirring Rod for Overhead Stirrer Mixer

Lab Stirring Rods

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Made of 304 stainless steel

Suitable for Mixers, Stirrers and Homogenizers

Shaft length: 35cm

Shaft diameter: 0.8cm

Stirrer diameter: 5cm

4E's USA Magnetic Bead Rack Separator for DNA - Aluminum Magnetic Separator for Purification of DNA, RNA Holds 8 (1.5 mL) Eppendorf Tubes, Microcentrifuge Tubes - Model MRK100108

Lab Tube Racks

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COME WITH ADAPTER RINGS – Making it suitable for holding 1.5 ml tubes from different manufacturers.

STRONGEST MAGNETS – Effective separation for small-volume samples.

FAST SEPARATION – Magnetic beads separation within 10 seconds

DETACHABLE MAGNET HOLDER – With detachable magnet holder for easy resuspension.

ROBUST BUILT – Compact, Light-weight and made from durable materials.

4E's USA 4 Bladed Straight Stirring Rod for Overhead Stirrer Mixer

Lab Stirrers

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Made of 304 stainless steel

Suitable for Mixers, Stirrers and Homogenizers

Shaft length: 35cm

Shaft diameter: 0.8cm

Stirrer diameter: 5cm

4E's USA FAQs

Is 4E's USA Legit?

Yes, 4E's USA is a legitmate brand on Amazon. After conducting a comprehensive analysis of 17 customer reviews for 4E's USA products on Amazon, we have determined its average rating. With a strong performance and good quality, 4E's USA has received an average rating of 4.91 from numerous buyers, indicating that 4E's USA are trustworthy and live up to their claims. Therefore, it is safe to make purchases from 4E's USA on Amazon.

Amazon has strict policies and safety measures in place that ensure only legitimate sellers and products are allowed on their platform. It also provides a secure payment gateway and offers buyer protection, ensuring your transaction is safe. In the unlikely event that there's an issue with your purchase, Amazon's customer service and return policies are designed to protect your interests.

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Go to the 4E's USA page.
Select the product you want in the 4E's USA buying guide, and then view the product on Amazon. For example, if you are interested in the top 1 product 4E's USA Water Bath - Digital 5 Liter Laboratory E..., you can view it on Amazon page.
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Who are the manufacturers of the 4E's USA products?

Most of the 4E's USA products are produced by Four E's Industrial, Four E's Industrial Group Inc., and FOUR E'S INDUSTRIAL GROUP INC.. The manufacturers provide 4E's USA with a steady supply of products, and they have a good cooperative relationship with each other.

What is the purpose of your brand guide?

Our mission is to provide you with the most up-to-date and objective information about the 4E's USA products, helping you make more informed buying decisions. We recommend best choices of the products from the 4E's USA brand, helping you make better shopping choices with less time and energy.

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