Products

The Martek Mark 24 Cation Conductivity System provides accurate, on-line determination of specific and cation conductivity values  as well as calcu...

The Martek Mark 24 Degas Cation Conductivity System provides accurate, on-line determination of specific, cation, and degassed conductivity as well...

The Martek Mark 24 Ultrapure Water Quality Analyzer provides laboratory accuracy in a multi-channel, multi-parameter on-line instrument for continu...

The Martek Mark 25 Ultrapure Water Conductivity Analyzer, also known as the "Martek Miracle Worker", is a highly accurate, simple-to-use monitoring...

With three conductivity measurements (specific, cation, degassed) in a small, light-weight panel, the Degas Cation Conductivity System quickly det...

Combination glass electrode with double junction reference. Non-refillable. For use with the Mark 25. p/n 185-24S

With two channel capability to tell you if your system is making lemonade out of lemons…or something more “basic,” the Mark 25 pH/ORP is the answer...

Calibrate in style. Purchase the iconic Martek hat which has previously only been available to longtime customers. Currently available in a stylish...

If you were to take the most popular sodium analyzer on the planet, place it in a small, light-weight panel, what would you have? The best function...

The pH Preamp is used with the Mark 18 and Mark 20. Standard cable length is 10 ft. Additional lengths up to 2000 ft available. p/n 180-24

Combination glass electrode with double junction reference. Non-refillable. We recommend replacing the pH sensor every six to twelve months. p/n 18...

Combination glass electrode with double junction reference. Non-refillable. We recommend replacing the pH sensor every six to twelve months. p/n 18...

When you need four cation conductivity sample points and need them in a small, value-packed panel, what do you do? Look no further, you’re here! Th...

Glass Helix for use with the ICOD.   p/n 950669

When all you need is a highly efficient degassing system to add to your existing cation conductivity reading, this is the best ticket in town. The ...

Want or need to accessorize your ion chromatograph? Or simply need to eliminate interfering organics? Try this device on for size.  The sample cham...

pH adapter plug for use with the flow chamber. p/n 180-51A

UV Lamp for use with the ICOD (Ion Chromatography Oxidation Device.)  p/n 121088