Cole-Parmer

Durable Borosilicate 3.3 Glass, Easy read graduations, Withstands wide temperature range -50 to 550ºC, Graduated tolerances from ±0.1 to ±20 depending on size, Autoclavable

2 channels, plus memory Timing capacity: 23 hours, 59 minutes, 59 seconds Resolution is 1 second Accuracy is 0.01% Clock is provided with an individually serial numbered Traceable® certificate from an ISO 17025 calibration laboratory accredited by A2LA. It indicates traceability to standards...

Reduce cross contamination while sampling low viscosity liquids and oils Manufactured in Class 100,000 cleanroom and individually packaged Constructed of chemically inert high-density polyethylene (HDPE) The liquid sampler collectors are designed to easily take liquid samples with the added...

Volumetric spoons accurately measure set volumes Manufactured and packed in an ISO Class 8 (Class 100,000) cleanroom to ensure cleanliness and reduce cross contamination|Made from high-quality HDPE which conforms to FDA, EC, and EU regulations|SAL 10-6 compliant|BSE/TSE free Use these sterile,...

Quartz-crystal accuracy Large, 2 1/8" LCD digits NIST traceable Unit displays time in 12-hour AM/PM or 24-hour military time. Temperature can be displayed in °C or °F. Perpetual calendar shows month, date, day of week and automatically adjusts for leap year. Clock includes an individually...

Smooth, polished inner wall prevents buildups—ideal for general laboratory applications. Versatile applications including peristaltic pumps, analytical instruments, incubators, gas, and drain lines. Glass-smooth inner bore design for easy clean-ups and changeovers, enhancing workflow efficiency....

Store single-channel pipettors along with multichannel pipettors on a single pipette rack. A unique design featuring a slot accommodates a multichannel head longways through the rack. Pipettors rest securely in place at two places, under the finger hook and near the bottom of the handle, for added...

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® conductivity standards are Certified Reference Materials, making one of the most accurate available All Oakton® Traceable® conductivity standards are NIST-traceable reference materials Supplied with a calibration report from an ISO 17034 and ISO 17025 accredited laboratory...

Sleek, low-profile design Triple display with superior visibility The ultra-modern, stylish clock has crisp, highly visible dials that can be read at 25 feet. The large 9" clock face has a bright orange, sweeping second hand for superior visibility. The 3" thermometer dial displays temperature from...

Use plugs to seal unused ports for a leak-resistant system Seal unused manifold and bottle cap ports Bottom-sealing UNF thread options include 1/4-28 and 5/16-24, and do not require PTFE tape for leak-resistant connections.

Easy-to-learn operation NIST Traceable® Certificate supplied Quartz-crystal accuracy to 0.01% Ideal QC (quality control) countdown and alarm timer combines easy, three-button operation with giant-size digits. Times may be set up to 20 hours in any minute increment. At zero, a 1-minute alarm sounds....

Temperature range is -58° to 572°F and -50° to 300°C Resolution is 1° Accuracy is ±1°C between -20° to 100°C Minimum/maximum memory Display type: 0.75" Display, 3.5-digit LCD Battery: One 1.5V battery Modules measures 1 1/2” x 2 7/16” x...

Traceable® Big Digit Type K Thermometer reads from –58 to 2000°F and –50 to 1300°C with a resolution of 0.1° and 1°. The thermometer can switch from °F to °C at the touch of a button. With easy to read 5/8-inch-high digits, it is readable from 15 feet away....

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...

TraceableGO™ Bluetooth Temperature and Humidity Dataloggers fill in the unknowns between destinations. Know what happened to shipments in transit Bluetooth device is the ideal transit partner for monitoring materials between destinations. Safely transport reagents, clinical samples, vaccines,...

Air velocity ranges /resolution (see chart below for details) Accuracy is ±(1% full scale plus 1 digit) Temperature accuracy is ±0.8°C or 1.5°F Probe expands from 9 1/2 inches to 3 feet in length Features include minimum/maximum memory, data hold and Serial RS232 output. Unit...

1 Channel plus memory Resolution is 1 second Accuracy is 0.01% Mini-Alarm Timer/Stopwatch can count up or down. Timing capacity is 99 hours, 59 minutes, 59 seconds. Device comes with easel stand and magnet. Timer/Stopwatch is provided with an individually serial numbered Traceable certificate...

NIST Traceable® Certificate supplied 6-digit 1/4” high LCD Convenient clip attaches timer to buttonhole, belt loop, notebook or keys Accurate to 0.01% The Traceable® Timer Plus is three timers in one: a countdown alarm timer, a stopwatch and a time-of-day clock. The LCD shows time...

Compatible With Oakton 2700 meters Description 4-Cell Conductivity Probe, Graphite Bullseye, K=0.530; 8-pin DIN Warranty 6 month

Prevent blockages with wide base opening Constructed from durable food grade plastic Cleanroom class 100,000 packed and individually bagged Disposable funnels are ideal for food and pharmaceutical applications These Cole-Parmer® essentials powder funnels are ideal for transferring powders and...

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...

Ideal for Lab use Timer signals drying and incubating times, helps catch all test results, and even alarms for appointments.Extremely simple operation makes it a joy to use. Friendly operation makes it the lab’s most desirable timer. Large 1/4-inch-high LCD digits are easy to read. Carry it...