Products

Pretreatment column Products

MPC series pretreatment column product list

MPC series pretreatment column

Why is it necessary to pre-treat the sample?

To prevent impurity interference, organic matter, and metal ions in the sample from contaminating the column packing material during the analysis process, reducing the separation performance and life of the column, and preventing impurity ions from interfering with ion separation. , using a pretreatment column.

The pretreatment column can effectively remove the organic matter and impurity ions of the sample, avoid column impurity contamination and affect the separation effect, extend the service life of the column, and improve the sample separation effect. Masu.

Comparison of flour samples before and after treatment with SH-Ag column

There is a clear numerical difference between the results of the analysis without preprocessing and the analysis with preprocessing.

Pretreatment column

『MPC-001(H)』

[Application] Removes alkaline earth metal ions, transition metal ions, and carbonate ions, and neutralizes the strong alkalinity of the sample.

【SPECIFICTION】
■1cc/2.5cc
■Mechanism of impurity removal: ion exchange

On the linked product page,add Quote Click the "(Request for Quote)" button to create a quote request. (Currently, the quote request page is in English. If you are a Japanese company/research institute, you can fill out the form in Japanese.)

Pretreatment column

『MPC-002(Na)』

[Application] Removal of alkaline earth metal ions and transition metal ions in samples

【SPECIFICTION】
■1cc/2.5cc
■Mechanism of impurity removal: ion exchange

On the linked product page,add Quote Click the "(Request for Quote)" button to create a quote request. (Currently, the quote request page is in English. If you are a Japanese company/research institute, you can fill out the form in Japanese.)

Pretreatment column

『MPC-003(Ag)』

[Application] Removal of Cl-, Br-, I-, AsO43-, CrO42-, CN-, MoO4 2-, SeO3 2-, So32-, SeCN-, S2-, SCN-, WO42-, etc.

【SPECIFICTION】
■1cc/2.5cc
■Mechanism of impurity removal: ion exchange

On the linked product page,add Quote Click the "(Request for Quote)" button to create a quote request. (Currently, the quote request page is in English. If you are a Japanese company/research institute, you can fill out the form in Japanese.)

Pretreatment column

『MPC-004(Ba)』

[Application] Removes SO42-.If the anion concentration of the sample is low, it is necessary to activate it with a Cl - solution.The pH value is stable between 1 and 14.

【SPECIFICTION】
■1cc/2.5cc
■Mechanism of impurity removal: ion exchange

Some products remove anionic contaminants and neutralize the strong acidity of samples. Click here for inquiries.

On the linked product page,add Quote Click the "(Request for Quote)" button to create a quote request. (Currently, the quote request page is in English. If you are a Japanese company/research institute, you can fill out the form in Japanese.)

Pretreatment column

『MPC-005(RP)』

[Application] Removal of hydrophobic compounds.Particularly removes unsaturated compounds and aromatic compounds, and can be used with samples with a pH of 0 to 14.0.

【SPECIFICTION】
■1cc/2.5cc
■Mechanism of impurity removal: Reverse adsorption mechanism

There are also products that have the same functionality as RP, but with better selectivity for polar substances. Click here for inquiries.

On the linked product page,add Quote Click the "(Request for Quote)" button to create a quote request. (Currently, the quote request page is in English. If you are a Japanese company/research institute, you can fill out the form in Japanese.)

Pretreatment column

『MPC-006(C18)』

[Application] Removal of hydrophobic compounds in strong acids and strong alkalis.

【SPECIFICTION】
■1cc/2.5cc
■Mechanism of impurity removal: Reverse adsorption mechanism

On the linked product page,add Quote Click the "(Request for Quote)" button to create a quote request. (Currently, the quote request page is in English. If you are a Japanese company/research institute, you can fill out the form in Japanese.)

Pretreatment column

『MPC-007(Ag/Na)』

[Application] Function equivalent to using Ag and Na columns in series

【SPECIFICTION】
■2.5cc
■Mechanism of impurity removal: ion exchange

On the linked product page,add Quote Click the "(Request for Quote)" button to create a quote request. (Currently, the quote request page is in English. If you are a Japanese company/research institute, you can fill out the form in Japanese.)

Pretreatment column

『MPC-008(Ag/H)』

[Application] Function equivalent to using Ag and H columns in series

【SPECIFICTION】
■2.5cc
■Mechanism of impurity removal: ion exchange

On the linked product page,add Quote Click the "(Request for Quote)" button to create a quote request. (Currently, the quote request page is in English. If you are a Japanese company/research institute, you can fill out the form in Japanese.)

Pretreatment column

『MPC-009(Ba/H)』

[Application] Function equivalent to when Ba column and H column are used in series.

【SPECIFICTION】
■2.5cc
■Mechanism of impurity removal: ion exchange

On the linked product page,add Quote Click the "(Request for Quote)" button to create a quote request. (Currently, the quote request page is in English. If you are a Japanese company/research institute, you can fill out the form in Japanese.)

In addition, there are pretreatment columns (■1cc/2.5cc, ■Impurity removal mechanism: chelate mechanism) for the purpose of removing alkaline earth metal ions, alkali metal ions, and transition metal ions. Click here for inquiries.

 

Click here for inquiries