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IC Column

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Pretreatment column
Pretreatment column_Needle filter Pretreatment column_Needle filter
¥210,500
¥210,500
[Technology Advantage]Pretreatment can improve analytical reliability, column protection, and sensitivity.・Filters and removes solid particles from the sample to prevent column clogging. ...
Pretreatment column MPC-002(Na) Pretreatment column MPC-002(Na)
¥210,500
¥210,500
[Technology Advantage]Pretreatment can improve analytical reliability, column protection, and sensitivity.・Removal of alkaline earth metal ions in samples・Removal of transition metal ions 【SPEC...
Anion column MAP-002 (4.0*250mm)(Made by PEEK) Anion column MAP-002 (4.0*250mm)(Made by PEEK)
¥348,300
¥348,300
Use carbonate eluent! Comes in a PEEK tube that allows analysis of 7 types of anions! [Application] Can analyze F-, CI-, NO2-, Br-, NO3-, H2PO4-SO4 2-, and disinfection byproducts. Anion ...
Anion column MAP-003 (4.0*150mm)(Made by PEEK) Anion column MAP-003 (4.0*150mm)(Made by PEEK)
¥348,300
¥348,300
A high-speed anion column with a PEEK tube that can quickly analyze seven types of anions using carbonate-based eluents. [Application] Rapid analysis of 2 types of anions such as F-, CI-, NO3-, B...
Anion column MAP-004 (4.0*250mm)(Made by PEEK) Anion column MAP-004 (4.0*250mm)(Made by PEEK)
¥348,300
¥348,300
Large column capacity and high resolution! Can be used for analysis of F- and low molecular weight organic acids! [Application] Can be used to analyze F- and low-molecular organic acids in co...
Anion Guard column MGC-002 (4.0*50mm)(Made by PEEK) Anion Guard column MGC-002 (4.0*50mm)(Made by PEEK)
¥348,300
¥348,300
Prevent column fouling!You can filter undissolved solid particles in mobile stages and samples! [Application] Universal guard column using PEEK tube Universal guard column using PEEK tubi...
Anion Guard column SH-G-1 (4.6*50mm)(made by SUS) Anion Guard column SH-G-1 (4.6*50mm)(made by SUS)
¥348,300
¥348,300
  A universal guard column that allows online filtering of insoluble solid particles in mobile phases and samples. [Application] Used to prevent stainless steel columns from being contaminated ...
Anion Guard column SH-G-2 (4.0*250mm)(made by PEEK) Anion Guard column SH-G-2 (4.0*250mm)(made by PEEK)
¥309,600
¥309,600
A universal guard column that allows online filtering of insoluble solid particles in mobile phases and samples. [Application] Used to prevent stainless steel columns from being contaminated a...
Cation column MCC-003 (4.6*100mm)(made by SUS) Cation column MCC-003 (4.6*100mm)(made by SUS)
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A universal cation column used to analyze six types of cations (L+i, Na+, NH6+, K+, Mg4+, Ca2+). [Applications] Good separation of Na and NH4, and low tailing coefficient of Mg2+ and Ca2+, making...
Cation column MCC-004 (4.0*200mm)(made by SUS) Cation column MCC-004 (4.0*200mm)(made by SUS)
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Multifunctional cation column using MSA eluent. Six types of cations such as LI+, Na+, NH4+, K+, Mg2+, Ca2+ can be analyzed! [Applications] Low Mg2+ and Ca2+ tailing factors and 100% acetone resi...
Cation column MCC-006 (3.0*250mm)(made by SUS) Cation column MCC-006 (3.0*250mm)(made by SUS)
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  Weakly acidic cation column using MSA eluent [Application] Used for quantifying monovalent alkali metals, ammonium salts, divalent alkaline earth metals, and choline! A weakly acidic ca...
Cation column MCC-007 (2.1*200mm)(made by SUS) Cation column MCC-007 (2.1*200mm)(made by SUS)
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Significantly reduces eluent consumption! Microbore weakly acidic cation column with small diameter, low flow rate, and high signal response. [Application] Detects 6 types of common cations at low...
Cation column MCC-009 (4.6*250mm)(Made by SUS) Cation column MCC-009 (4.6*250mm)(Made by SUS)
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A general-purpose column that is sensitive to changes in eluent concentration. Rapid analysis of 6 types of common cations and various organic amines is possible! [Application] Suitable for analy...
Cation column MCC-010 (2.0*200mm)(Made by SUS) Cation column MCC-010 (2.0*200mm)(Made by SUS)
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A weakly acidic cation column using MSA eluent that can simultaneously analyze six types of common cations. [Application] Simultaneous analysis of 4 types of cations: Li+, Na+, NH2+, K+, Mg2+, Ca...
Which material is better for the column, SUS or PEEK?

Which material is better for the column, SUS or PEEK?

Most of the liquids used in ion chromatography are aqueous solutions, so we recommend PEEK resin columns, which are easy to handle, for columns that are frequently installed and removed. By the way, PEEK resin is inert to compounds adsorbed to metals (ATP, ADP, etc.), so it improves problems such as non-eluting of components and tailing of measurement peaks.

If you are concerned about cost, a stainless steel (SUS) column would be a good choice. Some people shy away from using metal for piping because they are analyzing ions, but the stainless steel used for columns has excellent corrosion resistance, so there is no problem using it for ion chromatography.