Purification cartridge for Millipore Direct-Q 3 Water System. Pretreatment of tap water by activated carbon, purification by reverse osmosis followed by ion-exchange resin. Package quanitity is one purification pack. One purification pack is required per change...
There's more to wine than simply red or white, there are countless different varieties as well as branches of the wine family such as port or sherry. Each different variety has different qualities that can be appreciated in different ways, but the one certainty is always that it must be drunk!To hel..
Spectrophotometry is a method to measure how much a chemical substance absorbs light by measuring the intensity of light as a beam of light passes through sample solution. The basic principle is that each compound absorbs or transmits light over a certain range of wavelength. This measurem..
Although mini sized, light weight and inexpensive, these units provide extremely accurate and reliable temperature measurement with all the versatility and range of type K & J thermometers. Features relative, min/max/ave temperature, hold, and touch tone buttons. Results are displayed on a large..
Thermco’s ACCU-SAFE - Enclosed Chamber Thermometers are precise, reliable and an economical means of measuring critical temperatures in Blood Bank Refrigerators, Ultra-Low Freezers, Freezers, Refrigerators, Incubators, Ambient/Room, Block Heaters and Ovens. All thermometers have their own uniqu..
A timer which counts upwards from zero for measuring elapsed time is often called a stopwatch; a device which counts down from a specified time interval is more usually called a timer. A simple example of this type is an hourglass. ... Some timers sound an audible indication..
Keeps dirt & objects from falling into ductsPermanently charged electrostatic materials trap harmful allergensNot intended to replace AC/furnace filters, Trim if neededDesigned to provide fresher, filtered air in your home or officeMade in the USA!..
Advanced hot plate stirrers are designed to deliver accurate and repeatable results in general-purpose laboratory applications.Excellent temperature uniformityIndustry Leading Safety FeaturesCool touch, chemical-resistant housingLED display For temperatureNow with Best-in-Class, Exclusive 5-Year War..
Black vinyl chairs feature a composite base with casters, pneumatic seat height adjustment, contoured-foam cushioned seat, and a larger backrest with kidney back support.Pneumatic seat-height adjustmentSeat and backrest tilt leversAdjustable footringBlack vinyl upholsteryChair Style: Medium and high..
The economical Dylatherm™ hot plate features a large 16.5 cm (61/2”) diameter cast aluminum top plate that provides an even heating surface capable of heating 1500 mL of water.Large 16.5 cm (61/2”) diameter cast aluminum top plateHeats up to 400°C (752°F)Built-in support rod holderNow with Best-in-C..