Cole-Parmer

Reliably sample various powders, granules, and grains Suitable for sampling from all layers of the container, providing an accurate representation of the contents Choose from stainless steel or aluminum construction These slot samplers provide highly representative sampling of powders, granules, and...

Easy contact operation Accuracy is 4% + 2 digits Tachometer reading range is from 10.000 to 99,000 (resolution 0.001, 0.01, 0.1, 1). In addition, it reports results in feet per minute (3.0000 to 30,000), yards per minute (1.000 to 10,000) and meters per minute ( 1.000 to 9999.9). Resolution for all...

3 channels, plus memory Resolution is 1 second Accuracy is 0.01% Timing capacity: 99 hours, 59 minutes, 59 seconds to 1 second Clock is provided with an individually serial numbered Traceable® certificate from an ISO 17025 calibration laboratory accredited by A2LA. It indicates traceability to...

Make a quick and easy sterile connection between stainless steel processing equipment and tubing assemblies. Ideal for general-purpose, laboratory, and single-use applications to connect tubing with the rest of your system. Free technical application support available to determine which connector...

Includes Traceable® Certificate, neck cord, and battery. Key Features Ergonomic design ensures a comfortable grip Large display for quick readability Includes NIST-traceable certificate from our A2LA accredited (1750.01) calibration laboratory 1 year warranty This water- and shock-resistant...

Ideal sampling tool for wax and frozen products Designed to fit most standard electric drills|High-quality 316L stainless steel (SS) construction Quickly cut through hard, frozen samples by attaching the ice sampler to your existing electric hand drill. Once powered on, the sharp-edged sampler...

Manufactured in an ISO Class 7 certified cleanroom to minimize contamination by pollutants. Ideal for general-purpose, laboratory, and single-use applications to connect tubing with the rest of your system. Free technical application support available to determine which connector type is needed for...

Traceable ® Memory-Card Humidity/Temperature/Dew Point Memory card captures readings from once a minute to once every 12 hours for recording continuously for years Traceable® Memory-Card Humidity/Temperature/Dew Point is a stand-alone unit with data logging capabilities. It records readings...

Simple one-handed lift operation for ease of use Set and view rotation speed, temperature, and timer on two large LCDs A unique PTFE sealing system offers excellent thermostability PID temperature controller provides stable temperature control Small footp

Instantly cool electrical components to -65°F (-53.8°C). Dries fast and leaves no residue  Quickly deliver freezing power to hard-to-reach places  Ultra-low global warming potential (GWP)  Nonflammable and ozone safe.

Monitor temperature, humidity, and time simultaneously, at a glance. All three parameters are displayed on screen, all the time, so you can log conditions without putting down your clipboard Staff onboarding is a breeze with an enhanced, more intuitive user experience including large buttons,...

Replacement Battery For Counter-Pen* cell growth colony counter Combination marker and digital counter designed for the lab and plant

Constructed with powerful magnets and motor, these compact stirrers provide you with stirring speeds of up to 2000 rpm and mixing capability of up to 15 L of liquid. The square plate design allows you flexibility of vessel sizes and combinations. Up to four 250-mL beakers can easily fit on the...

Adjust tension from light to very tight using a knob at the base of this tool. No twisting— tool cuts tie automatically when preset tension is reached. Tension knob features lock to ensure repeatable tension, tie after tie. Shock-resistant tool absorbs all impact.

Specifically formulated to resist hardening and swelling. Resist hydrocarbons, avoid swelling, and reduce cracking. Safely transfer chemicals and petrochemicals including gasoline, kerosene, oils and cutting compounds. Protects against leaching and product contamination Ideal for applications...

Touchless handheld point-and-shoot tachometer targets a rotating object and provides instant precision results. Optical no-contact measurements are made by placing a piece of reflective tape on the rotating object. Red LED light locks on the self-adhesive reflective tape (24” supplied) and...

Maintain consistent shaking speeds, even over long periods of time. Smooth orbital shaking action with 16-mm orbit Built-in timer and digital speed LED display provide reproducible results. Can be used in incubators.

The Cole-Parmer XP-345 Flangeless Fitting provides a reliable solution for connecting 1/8" OD tubing. Its standard knurl design ensures a secure grip for easy installation and removal. Made from natural PFA, it offers chemical resistance and durability. Suitable for use in various laboratory and...

Temperature range is -7° to 230°F  and -22° to 110°C Accuracy is ±1°C between 15° to 40°C  or ±1.5°C outside this range Resolution is 0.1° Minimum/maximum memory Thermometer’s emissivity is fixed at 0.95 and field of view is...

Temperature range is -67° to 482°F and -55° to 250°C Resolution is 0.1° Accuracy is ±1°C +2% Minimum/maximum/memory/hold Emissivity is fixed at 0.95 and field of view is 6:1. Thermometer measures 4” x 2” x 3/4” and weighs 2 1/4 ounces. Thermometers...

Versatile check valves can be installed in any position. Prevent backflow to protect your equipment. Work with both liquids and gases Use for pressure or vacuum applications. 0.18 psi breaking pressure. Install these miniature check valves with hose barbs in any position to prevent backflow. They...

Lightweight and disposable Sound confirmation every time a button is pressed NIST Traceable® Certificate supplied Accurate to 0.1% Ideal for easy-duty, occasional-use needs where high precision is not a requirement. Can be worn around the neck with the (included) 38” lanyard. Times to 24 hours with...

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