Best Four E's Scientific in 2026

Powerful vortex mixing：our mini vortex mixer operates at a fixed speed of 5600rpm, to quickly create a powerful vortex and thoroughly mix paints in 10-15 seconds, even though the paints have settled and separated over time. A huge relief for your wrist, saving so much time and effort

More stable to use: the patented three-leg appearance design, when combined with heavy weight (2.09lb), makes the vortex shaker stay in place on your desk while mixing

Not just a lab mixer: the Four E's Scientific lab vortex shaker is not only made for shaking up test tubes and centrifuge tubes, it also works well as a paint mixer for miniature paints, nail polishes, small bottles of liquids and generally all types of thin washes

Powerful vortex mixing：our mini vortex mixer operates at a fixed speed of 5600rpm, to quickly create a powerful vortex and thoroughly mix paints in 10-15 seconds, even though the paints have settled and separated over time. A huge relief for your wrist, saving so much time and effort

More stable to use: the patented three-leg appearance design, when combined with heavy weight (2.09lb), makes the vortex shaker stay in place on your desk while mixing

Not just a lab mixer: the Four E's Scientific lab vortex shaker is not only made for shaking up test tubes and centrifuge tubes, it also works well as a paint mixer for miniature paints, nail polishes, small bottles of liquids and generally all types of thin washes

Powerful vortex mixing：our mini vortex mixer operates at a fixed speed of 5600rpm, to quickly create a powerful vortex and thoroughly mix paints in 10-15 seconds, even though the paints have settled and separated over time. A huge relief for your wrist, saving so much time and effort

More stable to use: the patented three-leg appearance design, when combined with heavy weight (2.09lb), makes the vortex shaker stay in place on your desk while mixing

Not just a lab mixer: the Four E's Scientific lab vortex shaker is not only made for shaking up test tubes and centrifuge tubes, it also works well as a paint mixer for miniature paints, nail polishes, small bottles of liquids and generally all types of thin washes

【High Speed Vortex Mixer】 Lab vortex shakers has 0-3000rpm adjustable speed to meet different mixing needs. Able to mix liquid in biological, laboratory, nail polish, eyelash extensions glue, inks, model hobby paint, miniature paints, acrylic paints, etc. Compatible with most bottles, lab tubes and pots.

【Excellent Mixing Capacity】 This lab vortex shaker Orbital diameter is 35mm, can mix a larger amount of liquid in one time. Our mix machine can fix full 50ml containers within 3 seconds. Save the headache of hand shaking hundreds of bottles of paint.

【2 Simple Operation Modes】 The paint vortex mixer machine is simple to operate. Continuous Mode: plug it in, turn it on, then mixing will stats immediately until you turn off the power. Touch Mode：simply push the tube into the top to start shaking, and shaking stops as soon as tube is lifted.

Volumen of Pipette Tips - 5mL Micropipette Tips Non-Pyrogenic DNAse/RNAse Free, fully autoclavable (at 121℃ for 20 min). Made of high-quality PP.

High Accuracy & Best Sealing - 5ml Pipettor Tips low retention technology minimize liquid residue.Due to the exquisite workmanship, there’s no air leakage or suck-back.

Easy to Use - Soft and flexible material for easy tip loading & ejection, 5000uL universal pipette tips lower the risk of repetitive stress injury (RSI). The smooth inner surface can prevent leakage and residues.

Volumen of Pipette Tips - 10mL Micropipette Tips Non-Pyrogenic DNAse/RNAse Free, fully autoclavable (at 121℃ for 20 min). Made of high-quality PP.

High Accuracy & Best Sealing - 10ml Pipettor Tips low retention technology minimize liquid residue.Due to the exquisite workmanship, there’s no air leakage or suck-back.

Easy to Use - Soft and flexible material for easy tip loading & ejection, 10mL universal pipette tips lower the risk of repetitive stress injury (RSI). The smooth inner surface can prevent leakage and residues.

Volume Range of 1ml Micropipette: 100-1000μl; Increment: 5μl. Micro pipette is set with digit display. Simply rotate the piston button to select the desired volume. Compatible with most universal pipette tips, especially Four E's Scientific 1000ul/1ml micropipette tips.

Fatigue-less Pipetting - Lightweight handle design combined with low plunger, tip attachment and ejection forces help reduce the risk of Repetitive Stress Injury (RSI).

Support Autoclave - The tip cone of 1000μl micropipette can be disassembled and autoclaved in 121 ℃ (252℉,1 atm, 20 min) and provide excellent resistance to solvents, acids and bases. After autoclaving the pipettor must be cooled down and left to dry for 12 hours.

Volume Range of 10ml Micropipette: 1-10ml; Increment: 100μl. Micro pipette is set with digit display. Simply rotate the piston button to select the desired volume. Compatible with most universal pipette tips, especially Four E's Scientific 10ml micropipette tips.

Fatigue-less Pipetting - Lightweight handle design combined with low plunger, tip attachment and ejection forces help reduce the risk of Repetitive Stress Injury (RSI).

Support Autoclave - The tip cone of 10ml micropipette can be disassembled and autoclaved in 121 ℃ (252℉,1 atm, 20 min) and provide excellent resistance to solvents, acids and bases. After autoclaving the pipettor must be cooled down and left to dry for 12 hours.

Accurate Temperature and Rapid Heating: Accurate Temperature of 0. 5°C. Equip with internal temperature sensor and PT1000 temperature probe, LED automatically alternate alternates between the set speed and actual speed during operation. Heating output: 600W, Max Temp: 536°F. with a ceramic coating provides perfect thermal conductivity, even heat disbursement and fast cooling down

Powerful Mixing Capacity: The lab hot plate has max 5L capacity and 50-1500rpm speed range that are easily adjustable. The speed and temperature are easily controlled by 3D knobs for quick adjustment. Magnetic Stirrer Hot Plate can proceed simultaneously or individuallywith heating and stirring

High Quality Control for Safety: Multiple safe protection: Hot warning at 50℃ protection, high temperature setting protection, Stirring splash protection. Strong motor is maintenance free and supports scientific hot plate continually runs for 168 hours (7 days). 3-year warranty

Lab Micropipette Volume Range: 0.1-2.5μl; Increment: 0.05μl. Digit display to allow for more accurate volume setting and easier volume identification. Easily rotate the piston button to select dispense volume.

Our Single-Channel micropipette has Lightweight handle design combined with low plunger, tip attachment and ejection forces, light weight, easy to control with full hand, reducing hand fatigue. Help reduce the risk of Repetitive Stress Injury (RSI).

Calibrated to ISO 8655 standards for precision and accuracy. Every pipette is calibrated with a professional balance. Each micropipette comes with an individual test certificate. (1 Year Warranty)

Lab Micropipette Volume Range: 0.5-10μl; Increment: 0.1μl. Digit display to allow for more accurate volume setting and easier volume identification. Easily rotate the piston button to select dispense volume.

Our Single-Channel micropipette has Lightweight handle design combined with low plunger, tip attachment and ejection forces, light weight, easy to control with full hand, reducing hand fatigue. Help reduce the risk of Repetitive Stress Injury (RSI).

Calibrated to ISO 8655 standards for precision and accuracy. Every pipette is calibrated with a professional balance. Each micropipette comes with an individual test certificate. (1 Year Warranty)

Lab Micropipette Volume Range: 10-100μl; Increment: 1μl. Digit display to allow for more accurate volume setting and easier volume identification. Easily rotate the piston button to select dispense volume.

Our Single-Channel micropipette has Lightweight handle design combined with low plunger, tip attachment and ejection forces, light weight, easy to control with full hand, reducing hand fatigue. Help reduce the risk of Repetitive Stress Injury (RSI).

Calibrated to ISO 8655 standards for precision and accuracy. Every pipette is calibrated with a professional balance. Each micropipette comes with an individual test certificate. (1 Year Warranty)

1ml Lab Micropipette Volume Range: 100-1000μl; Increment: 5μl. Digit display to allow for more accurate volume setting and easier volume identification. Easily rotate the piston button to select dispense volume.

Our 1ml Single-Channel micropipette has Lightweight handle design combined with low plunger, tip attachment and ejection forces, light weight, easy to control with full hand, reducing hand fatigue. Help reduce the risk of Repetitive Stress Injury (RSI).

Calibrated to ISO 8655 standards for precision and accuracy. Every pipette is calibrated with a professional balance. Each micropipette comes with an individual test certificate. (1 Year Warranty)

【High Speed Mini Lab Centrifuge】 Fixed speed of 5400rpm and a MAX. RCF of 2000×g which is suitable for most experimental needs. With a powerful brushless motor and 12 non-slip foot pads, low noise is less than 50dB when working, let you concentrate more on your work.

【Operation Safety】 Our mini centrifuge with lid protection. Turn on the switch, close the lid and it will work automatically. When the lid is opened on a running machine, the rotor will stop running. Maximum protection for the user and the experimental material.

【2 Replaceable Rotors】 This centrifuge machine equipped with 2 interchangeable rotors, circular rotor for 6×0.2/0.5/1.5/2ml tube, strip rotor for 2 x 0.2mL PCR 8-strip. Please note that for best experimental results, the samples should be placed in the rotor in equal numbers and symmetrically. If there is only one sample, please add a tube of clean water to achieve symmetry.

Lab Pipette Volume Range: 5-50μl. Digit display to allow for more accurate volume setting and easier volume identification. Easily rotate the piston button to select dispense volume.

Calibrated to ISO 8655 standards for precision and accuracy. Every single-channel pipette is calibrated with a professional balance. The quality control according to ISO8655 involves gravimetric testing of each micropipette with distrilled water at 22℃/71.6℉ using the original tips. (1 Year Warranty)

These Micropipettes have lightweight handle design combined with low plunger, tip attachment and ejection forces, light weight, easy to control with full hand, reducing hand fatigue. Help reduce the risk of Repetitive Stress Injury (RSI).

Hold Up to 7 Pipettes: After installation, the blue part of the bracket is 9.8inch/25cm long. For most types of pipettes, it can generally accommodate up to 7 pipettes.

More Stable: This pipette rack can stand firmly with the triangle-like design, there are a total of 4 rubber anti-skid pads at the bottom, which are more stable.

Easy Assembly: It only takes 2 steps to get a sturdy pipette holder, which can be easily disassembled for storage when not in use.

【PreciseTemperature Control】The temperature of this Mini Lab Dry Bath Incubator Heater is up to 100°C and the temperature control accuracy is ±0.5°C,display accuracy ±0.1°C. Room temperature to 100°C in less than 15 minutes.

【More Efficient】Our Mini Digital Dry Bath Incubator with Heating Lid,which is provides quicker heating and higher heating efficiency.Speed up the progress of the experiment.

【5 Program Setups】The system can save 5 sets of programs of the temperature and time,0~99h59min.When Mini Digital Dry Bath Incubator with Heating Lid is powered on but not when working, short press the button of “Prog.” to select the 5 default programs from P1 to P5.Program for quick operation.

Material: Microscope slides with single convavity is made of premium Optical glass for lab observation.

Spercification: 50PCS, 25.4 x 76.2 x 1.2mm (1" x 3" x 0.05"); Concave diameter:16mm(5/8"), depth 0.5mm(0.02") common size blank single depression slides widely compatible for microscope uses.

High Transparency: Single concave microscope slides use special glass treatment technique for high transparency.

0.001g High Precision - This lab scale is equip with high precision strain gauge sensors to strengthen the precision to 0.001g. Solidly built, and includes a level indicator to make sure its level. When using make sure you are on a flat surface and use the leveling guide and adjust legs, which is very important for accurate results.

High Quality Precision Scale - Stainless steel made weighing pan, sturdy ABS shell, strong strain gauge sensor materials. The scale itself is easy to keep clean. The response time of all the functions are very quick, with windshield, aiming to avoid external influence like wind in order to get stable readings.

Multifunction Digital Lab Scale - Unit of analytical balance can be converted from g, ct, oz, ozt, lb, TOL, dwt, mm, kg, %, by simply pressing "UNIT" button. Scientific scale features weighing, tare weight, parts counting, self-calibration, fault display, etc. Meet a variety of experimental needs, and can improve work efficiency.

【Volumen 】10ml Pipette Tips Non-Pyrogenic DNAse/RNAse Free,fully autoclavable (at 121℃ for 20 min). Made of high-quality PP.

【High Accuracy & Best Sealing】10ml Pipettor Tips low retention technology minimize liquid residue.Due to the exquisite workmanship, there’s no air leakage or suck-back.

【Easy to Use】Soft and flexible material for easy tip loading &ejection, 10ml universal filtered pipette tips lower the risk of repetitive stress injury (RSI).The smooth inner surface can prevent leakage and residues.

Pipettor's Volume Range: 1-10ml; Increment: 100 μl. Every pipette is fully calibrated before leaving the factory.

Digit display of micropipette to allow for more accurate volume setting and easier volume identification. Calibrated to ISO 8655 standards for precision and accuracy. We also provide tools and instructions to help with subsequent calibration.

Soft & Flexible Pipette Tips - Proper softness reduce force needed to attach and eject, significantly lower the risk of repetitive stress injury (RSI).

Adjustable Speed & Timer Control Lab Shaker: Speed range 40-200RPM. Continuous operation and timing operation in range of 1min-19h99min are available, or continuous mode. Automatic alarm by time controller allows for unsupervised operation. Double LED display speed and time, respectively, easy to operate, clear data.

High Quality Orbital Lab Shaker: Built-in brushless motor, digital speed control system and micro-computer control make stable running and prevent sample splashing, the results of the experiment were more accurate. Low noise provides you a focus-minded working environment. The body is made of high hardness ABS plastic, light weight, high temperature resistance and corrosion prevention, longer service life.

10.6 x 10.6in Fixed Non-slip Silicone Platform: Can prevent liquid from eroding the table surface, meanwhile, we provide 4 adjustable black high-strength straps for fixing various containers to further protect the samples. Maximum platform weight: 4.4lbs/2kg.

【High Quality】These 2ml sample vial are made of borosilicic acid glass, low content of free ions, low coefficient of expansion and very high chemical resistance. It is suitable for containing all injectable preparations with acid, neutral and alkaline pH. It also has good resistance to thermal shocks and can be sterilized before or after filling.

【Sealed Design】Autosampler glass vials with unique screw design ensures the consistency of the seal.Includes silicone and PTFE. Silicone septa for multiple injections. PTFE-lined screw cap for organic samples.

【Improve Work Efficiency】HPLC Sample Vials with large writing patch for sample idification and white printed graduations in 0.5ml increments.The category and usage amount are clearly visible. Therefore, time is saved and work efficiency is improved.

OIL-FREE WORK - Unlike other oil vacuum pumps, our lab vacuum pumps are oil-free and do not easily produce any pollution, providing a clean vacuum environment for you.

LOW NOISE - This oilless vacuum Pump is extremely quiet in operation, providing you with a quieter working environment and improved working efficiency.

COMPACT DESIGN - This portable vacuum pump is small and lightweight for easy storage and space saving. In addition, it is made of laboratory quality materials for a longer service life.

【High Quality】These 2ml sample vial are made of borosilicic acid glass, low content of free ions, low coefficient of expansion and very high chemical resistance. It is suitable for containing all injectable preparations with acid, neutral and alkaline pH. It also has good resistance to thermal shocks and can be sterilized before or after filling.

【Screw Design】Autosampler glass vials with unique screw design ensures the consistency of the seal.Blue polypropylene screw cap includes silicone septa and PTFE. Meanwhile the pre slit septa can reduce flat pins curving. Perfect for multiple injections of organic samples.

【Improve Work Efficiency】HPLC Sample Vials with large writing patch for sample idification and white printed graduations in 0.5ml increments.The category and usage amount are clearly visible. Therefore, time is saved and work efficiency is improved.

2ml Clear autosampler vial, 12mm Diameter, 32mm Height, 9-425 screw top. Our vials with caps are widely used in standard HPLC and GC applications. The vials can be used on all common autosamplers due to their technical geometry, preferentially they are found on Agilent (1042, 1050, 1080, 1082, 1084, 1090, 1100, 5890, 6850, 6890, 7670A, 7671A, 7672, 7673A/B, 7683, 7890, 8042, etc.), HTA, Shimadzu, Thermo, Varian (Marathon), Bruker (8100/8200, Marathon), Waters, etc.

2ml sample vials are made of high-quality borosilicate glass, low content of free ions, low coefficient of expansion, and very high chemical resistance. It is suitable for containing all injectable preparations with acid, neutral and alkaline pH. Temperature range from -76F to 248F.

Autosampler vials with unique screw design ensure the consistency of the seal. Blue polypropylene screw cap including silicon septa and PTFE ideal for compound sample storage in the chemical industry, pharmaceutical industry, and scientific research laboratory.

2ml Amber autosampler glass vials with screw caps, 12mm Diameter, 32mm Height, 9-425 screw top. Our vials with caps are widely used in standard HPLC and GC applications. The vials can be used on all common autosamplers due to their technical geometry, preferentially they are found on Agilent (1042, 1050, 1080, 1082, 1084, 1090, 1100, 5890, 6850, 6890, 7670A, 7671A, 7672, 7673A/B, 7683, 7890, 8042, etc.), HTA, Shimadzu, Thermo, Varian (Marathon), Bruker (8100/8200, Marathon), Waters, etc.

Autosampler vials with unique screw design ensure the consistency of the seal. Blue polypropylene screw cap including silicon septa and PTFE ideal for compound sample storage in the chemical industry, pharmaceutical industry, and scientific research laboratory.

2ml sample vials are made of high-quality borosilicate glass, low content of free ions, low coefficient of expansion, and very high chemical resistance. It is suitable for containing all injectable preparations with acid, neutral and alkaline pH. Temperature range from -76F to 248F.

Powerful vortex mixing：our mini vortex mixer operates at a fixed speed of 5600rpm, to quickly create a powerful vortex and thoroughly mix paints in 10-15 seconds, even though the paints have settled and separated over time. A huge relief for your wrist, saving so much time and effort

More stable to use: the patented three-leg appearance design, when combined with heavy weight (2.09lb), makes the vortex shaker stay in place on your desk while mixing

Not just a lab mixer: the Four E's Scientific lab vortex shaker is not only made for shaking up test tubes and centrifuge tubes, it also works well as a paint mixer for miniature paints, nail polishes, small bottles of liquids and generally all types of thin washes

Powerful vortex mixing：our mini vortex mixer operates at a fixed speed of 5600rpm, to quickly create a powerful vortex and thoroughly mix paints in 10-15 seconds, even though the paints have settled and separated over time. A huge relief for your wrist, saving so much time and effort

More stable to use: the patented three-leg appearance design, when combined with heavy weight (2.09lb), makes the vortex shaker stay in place on your desk while mixing

Not just a lab mixer: the Four E's Scientific lab vortex shaker is not only made for shaking up test tubes and centrifuge tubes, it also works well as a paint mixer for miniature paints, nail polishes, small bottles of liquids and generally all types of thin washes

Powerful vortex mixing：our mini vortex mixer operates at a fixed speed of 5600rpm, to quickly create a powerful vortex and thoroughly mix paints in 10-15 seconds, even though the paints have settled and separated over time. A huge relief for your wrist, saving so much time and effort

More stable to use: the patented three-leg appearance design, when combined with heavy weight (2.09lb), makes the vortex shaker stay in place on your desk while mixing

Not just a lab mixer: the Four E's Scientific lab vortex shaker is not only made for shaking up test tubes and centrifuge tubes, it also works well as a paint mixer for miniature paints, nail polishes, small bottles of liquids and generally all types of thin washes