Cole-Parmer

Wide-mouth opening for easy pouring. Resistant to corrosion by most chemical. Withstand temperatures from -50 to 550 °C (-58 to 1022 °F). Autoclavable PP cap and bottle. Made of borosilicate 3.3 glass, these Class A, round media bottles provide outstanding corrosion resistance and meet ASTM...

High-performance tubing exhibits excellent physical and chemical resistance. Ideal for general-purpose, laboratory, and single-use applications. Free technical application support available to assist with tubing selection. Made from chemically inert thermoplastic. Transparent and flexible—ideal for...

Easily remove debris from hard-to-reach places. All-purpose sterilized cleaner is nonflammable  Remove dust, dirt, and microscopic debris from home and office equipment  Safe for the ozone with ultra-low global warming potential (GWP).

The CG-Series Freezer/Mill® is a high-throughput, dual chamber cryogenic grinder with a self-contained liquid nitrogen tub and insulated case. It is specifically designed for cryogenic grinding and pulverizing of tough and/or temperature sensitive samples immersed in liquid nitrogen. This mill...

Mixer designed for reliability and durability. Ideal for light-duty mixing of water-like fluids  Brushed DC motor with integrated overload protection  Durable—no wear parts that require user service  IP44 rated per IEC 60529  User-replaceable keyless chuck.

Adjustable 240 ml spray wash bottle is chemical resistant. The bottle is virtually unbreakable and comes with a polypropylene sprayer. Squat shaped bottle occupies minimal bench space and its low center of gravity eliminates tip-over problems.

The PCRmax Alpha Cyclers are developed to deliver not only the best quality data you can expect from a thermal cycler but also to innovate and exceed the high standards expected by the community. With options of either one, two or four independently controllable blocks, the Alpha Cycler is a...

The Geno/Grinder® is an automated high-throughput plant & animal tissue homogenizer and cell lyser.  It is equipped with an adjustable clamp that accommodates a full range of sample vials from 2mL to 50mL centrifuge tubes or up to six deep-well titer plates.  It is specifically...

A ball blanket is an effective way of reducing evaporation and loss of heat from a water bath. It acts as effectively as a lid, whilst providing instant access to the bath.

Relative humidity range is 25 to 95% Resolution is 1% RH Accuracy is ±2% RH mid-range to ±4% elsewhere Temperature range is 32 to 122°F and 0 to 50°C Resolution is 1° Accuracy is ±1°C Use unit with bench stand or mount on wall. Meter offers minimum/maximum...

Connect to a coupling insert to quickly create a sterile fluid pathway. 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 your application....

Keep you operation running smoothly by keeping replacment parts handy Max pressure 6000 psi (414 bar) 10/PK

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® Excursion-Trac™ Datalogging Barometer The perfect unit for plants, labs, and all other environments where there is a need to monitor conditions of environmental air parameters Rolling memory structure, maintains most recent 525,600 observations Smart-Alarm™ features a...

Simple touch and slide operation LCD display with real time parameters High IP protection class (IP 65) Ultra slim design saves valuable space Ultra flat stirrer utilizes advanced magnetic coil technology providing lighter, quieter, and wear-free operation. The unique design makes the stirrer...

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...

Convenient, compact design with large display Measured parameter and temperature shown on display at same time Stability, calibration, and low-battery indicators Waterproof and dust-resistant IP57 rating – great for use under harsh environments The new addition to the Environmental Express...

Unique cavity configuration minimizes dead space and air entrapment No maintenance needed—motors are brushless with sealed ball bearings Worry-free pumping with reduced stress, wear, and heat buildup

An excellent replacement for stainless steel tubing Flexible PEEK tubing is biocompatible and chemically inert Easily cut to desired lengths Smooth internal surface decreases turbulence Color-coded for easier identification Red 1/16" OD x 0.005" ID Applications: Chromatography...

Our four grades of disposable Ion-X-Changer filter cartridges withstand water pressures as high as 100 psi for safe hookup to any laboratory tap water system. Cartridge resins turn amber to indicate when cartridges need to be changed. All cartridges must be used with mounting brackets (order...

Use plugs to seal unused ports for a leak-resistant system Wrap NPT ports 3 to 4 times with PTFE tape for leak-resistant connections.

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...

The Cole-Parmer Traceable® Waterproof Type K Thermometer reads from –328 to 2372°F and -200 to 1300°C with a resolution of 0.1° and 1°. It allows switching from °F to °C at the touch of a button. Jumbo-size, 5/8-inch-high digits are readable from 10 feet away...