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The Imtakt Corporation of Japan was started almost 15 years ago by Mr. Itaru Yazawa and Mr. and Mrs. Noriuchi.

Imtakt has become a leading HPLC column manufacturer. Imtakt Corporation partnered with Imtakt USA in 2003 in order to expand its reach in North America — together they offer the best HPLC column products along with world class HPLC technical support.

Imtakt are passionate about HPLC column technology. They take great pride in advancing this critical scientific area and obsess over how to further empower their customers with improved separations.

Their HPLC columns have been designed and manufactured with exceptional craftsmanship and decades of industry experience giving chromatographers:

  • High Resolution
  • 25-50% Lower Pressure
  • Novel Chemistry
  • They offer a wide variety of unique stationary phases.

Both Imtakt and Imtakt USA continue to see strong rapid growth and expansion, as each month more and more end-users become aware of Imtakt’s higher quality and novel phases. They service tens of thousands of HPLC end users globally and look forward to improving your separations.

Column Pressure Unit Converter HPLC instruments use a wide variety of pressure units, even though SI has defined the standard unit of measuring pressure to be “MPa”.Some common units used are MPa, bar, psi and kgf/cm2. This tool makes it convenient to convert a pressure value from one unit to another.

Sample Concentration Calculator Accurate weighing of analytes is an essential task when preparing your sample solution for injection. This tool will make the tedious process of calculating sample weight and solution volume much easier to achieve a desired sample concentration.
This tool will also make it simple to find the molar concentration of your sample by inputting the molar mass (molecular weight).

Concentration Unit Converter This is a concentration unit converter tool for accurate solution preparation. Input your starting concentration value/unit and select the desired output unit to get the final concentration value. Mass concentration can easily be converted from a % value to molar mass. For very low concentrations or if a number is not entered, a density value of “1” will be automatically assigned.

Solution Dilution Calculator This calculator is a tool for an accurate solution dilution. Input an initial concentration value/unit, initial or final volume, select unit you want to convert to, then press “CALCULATE”. Molar weight is required to convert between % concentration and molar concentration. Solution density is assumed to be "1".