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[stonylabchem]

STONYLAB NMR Tube Washer Cleaner Glass Apparatus

for 5 mm NMR Tube with 24/40 Joint

Sold for $56.59

Borosilicate glass, heavy duty, reusable

🧪An NMR tube washer is a laboratory instrument used for cleaning and drying Nuclear Magnetic Resonance (NMR) tubes. NMR tubes are typically made of glass and are used to hold samples for analysis in NMR spectroscopy, a technique used to study the structure and dynamics of molecules.

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[stonylabchem]

STONYLAB Quartz Cuvette, Spectrophotometer Cuvettes

Sold for $28.99 USD (price of two packs)

10mm light path

3.5mL Volume

OD = 12.5mm X 12.5mm X 45mm

Window Thickness 1.25mm

🧪Spectrophotometer cuvettes are small, transparent containers used in spectrophotometry, a technique used to measure how much light is absorbed or transmitted by a substance. These cuvettes are typically made of materials like glass, quartz, or plastic, depending on the specific requirements of the experiment or analysis.

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[stonylabchem]

STONYLAB Ultrasonic Cleaner with Mechanic Control Panel of Heating and Timer

4 Capacities: 2L; 3L; 6L; 10L

2 Power supplies: 110V; 220V

Price as low as $74.47 USD

StonyLab Ultrasonic Cleaner is professional designed to provide effective and efficient cleaning of laboratory glassware and instruments with simply, user-friendly operation

Supplied with heater and timer in knob control panel, ensuring precise cleaning temperature and time control; heating could reduce the adhesion of stains and boost the cleaning power

Operation frequency: 40kHz; temperature is adjustable up to 80°C (176℉)

Made of 304 stainless steel, our safe, reliable ultrasonic cleaner is corrosion and high temperature resistant; FCC, CE and ROHS certified

🧪An ultrasonic cleaner in a chemistry lab is a device that utilizes high-frequency sound waves (ultrasonic waves) to clean various laboratory equipment, glassware, and samples. The cleaner consists of a tank filled with a cleaning solution, typically water or a solvent, in which the items to be cleaned are submerged.

Find the other type with digital display at

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[stonylabchem]

StonyLab Rotary Evaporator 1L, 20~300rpm, 22ml/min

Power: 110V; 220V

Type: Rocker Lifting; Push-button Lifting

Price from USD$2,250

Rotary evaporators are primarily utilized to distill substantial volumes of volatile solvents continuously under reduced pressure.

Featuring a push-button lifting / rocker lifting mechanism, these evaporators possess a simple structure that is stable and dependable, enabling laboratory operators to operate them effortlessly with just one hand.

Double heating Teflon composite pot is highly resistant to high temperatures and possesses flame retardant properties.

This equipment offers the flexibility to employ water or oil as a heating medium. When water is used, the temperature control range spans from room temperature to 99℃, whereas with oil, the temperature control range extends from room temperature to 180℃.

Everything shown in picture is sold as a whole set. Should you have any inquiries, please do not hesitate to contact us.

Visit https://stonylab.com/collections/equipment to discover more lab equipment.

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[stonylabchem]

STONYLAB Desktop Freeze Dryers

-60°C Temp Control, Freeze-Drying Area from 0.08㎡ to 0.12㎡

Two voltage/frequency: 110V/60Hz; 220V/50Hz

4 Types; Standard; Gland; Multi-manifold; Multi-manifold gland

Price as low as $5,680 USD

Vertical Freeze Dryer, -80°C Temp Control, Freeze-Drying Area from 0.08㎡ to 0.12㎡, 110V/220V

The cold trap is equipped with a pre-freezing function for independent sample pre-freezing and offers convenient defrosting capabilities.

Achieves quick cooling with even temperature distribution along the inner walls of the cold trap.

Capable of freeze-drying various containers such as ampoules, vials, glass bottles, plasma bottles, or trays.

Suitable for a wide range of applications, including biological research, medical pharmaceuticals, chemical industry, food processing, and vocational institutions.

If you have any inquiries or encounter any issues, please don't hesitate to reach out to us at [email protected]. We are always here to assist you.

Find more:

https://stonylab.com/collections/dryer

🧪A freeze dryer, also known as a lyophilizer, is a specialized piece of equipment commonly used in chemistry laboratories and various other industries for the process of freeze-drying. Freeze-drying is a dehydration process that involves freezing a substance and then removing the ice crystals by sublimation, which is the direct transition of a substance from a solid phase to a gas phase without passing through the liquid phase. This process is used to preserve various materials, including pharmaceuticals, food, and biological samples, while maintaining their integrity and extending their shelf life.

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[stonylabchem]

STONYLAB Centrifuge 100-5000 RPM Speed (Max 3074xg)

Two voltage options, 110V and 220V

Sold only for $290.03

Product features:

Versatile and Economical: StonyLab Digital Benchtop Centrifuge offers laboratories a true workflow benefit and provides flexibility of use

Capacity and Speed: Max capacity: 6 x 15 ml. Spins up to 5000 rpm/3074 xg. Maximum centrifugal medium density: 1.2 g/ml

LCD Display: Clearly, intuitively displays run time (20 seconds - 99 minutes) and speed (100 - 5000 rpm) with digital display

Enhanced Safety: Integrated safety lock lid ensures the lid closed and latched until rotors stop spinning. After the operation finishes, the lid will automatically release

1-year Warranty: StonyLab ensures high quality products and premium customer service. Please contact us immediately if you have any questions. We will solve it until satisfied

Other options:

Centrifuge tubes/vials:

Racks:

#stonylab #centrifuge #centrifugevials #centrifugetube #microcentrifugetube #laboratory #stonylabus #chemistrylab #stonylabglass #chemistryclass

[stonylabchem]

STONYLAB Magnetic Stir Bar Set

Available in various quantities and shapes

Price starts from $7.99

🧪A magnetic stir bar used in a chemistry lab is typically called a "magnetic stirring bar" or simply a "stir bar." These are small magnetic bars or rods that are placed in a liquid solution within a container, and when a magnetic field is applied from below the container, the stir bar rotates, creating a swirling motion to mix the solution.

#stonylab #stonylabus #stirbar #magneticstirbar #stirringbar #chemistrylab #laboratory #chemistryclass