"VWR"

At the press of a button, timer displays countdown alarm time/stopwatch time, and time of day in both 12- and 24-hour format.

Use these tough nylon cable ties to hang equipment and bundle materials.

Accurate answers in five seconds with a meter that automatically selects proper range and displays the exact answer.

The 1.9 cm (³/₄") LCD readout counts down or up to 9 hours, 59 minutes, 59 seconds, or displays time of day in a.m./p.m.

Ideal quality control countdown and alarm timer combines easy three-button operation with large 1.9 cm (³/₄") digits.

High capacity benchtop incubated shaker that accepts up to 9×1 or 5×2 L flasks.

Sterilization pouches are made of surgical-grade paper and blue polypropylene/polyester film.

Aluminum bracket with 140 mm (5¹/₂") arm fastens quickly and firmly to any convenient shelf.

Mercury free thermometers ideal for use in chemical laboratories, universities, scientific institutions, food and beverage processing, petrochemical laboratories, pharmaceutical/medical industry, manufacturing, dairies, breweries and distilleries.

Calculators feature arithmetic functions (add, subtract, multiply, divide), percent, three-key memory, and floating decimal point.

A pair of tabs along the top edge of this cardboard receptacle keep the clear 0.038 mm (1.5 mil) thick polyethylene biohazard bag from slipping out of place.

Our new high-quality borosilicate Berzelius beakers meet ASTM standard and are a great value.

Thermometers are ideal for round-the-clock monitoring of semi-solids, air/gas, or liquids in incubators, refrigerators, freezers, water baths, and outdoor tanks.

Designed to homogenize cells and plant tissue or to re-suspend protein and DNA pellets.

Timer can be programmed in countdown mode or countup mode up to 99 minutes, 59 seconds.

These rugged, compact and reliable units are ideal for educational laboratories, and can heat up to 1 L of water.