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2CC SH Series Onguard Cartridge Featured Image
  • 2CC SH Series Onguard Cartridge

2CC SH Series Onguard Cartridge

Short Description:

In the process of analysis, the impurity interference, organic matter or metal ions in the sample will pollute the packings of column, reduce the separation ability and service life of the column, and the impurity ions will interfere with the separation of ions. So the OnGuard cartridge should be used. It can effectively remove the organic matter and impurity ions in the sample, avoid the contamination of impurities on the column and the influence on the separation effect, effectively prolong the service life of the column and improve the separation effect of the sample.


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Name Specifications Impurity Removal Mechanism Application Packaging Specification
SH IC-C18 2.5cc Inverse adsorption mechanism Remove hydrophobic compounds, which is not applicable to sample with too high or too low pH values 50 pieces/packet
SH IC-RP 2.5cc Inverse adsorption mechanism Remove hydrophobic compounds, especially unsaturated compounds and aromatic compounds, which is applicable to sample with pH values ranging from 0 to 14.0. 50 pieces/packet
SH IC-P 2.5cc Inverse adsorption mechanism It has same function as RP and good selectivity for polar substances. 50 pieces/packet
SH IC-H 2.5cc Ion exchange Remove alkali earth metal ions, transitional metal ions, and carbonate ions , and neutralize the strongly alkalinity of sample . 50 pieces/packet
SH IC-Na 2.5cc Ion exchange Remove alkali earth metal ions and transitional metal ions in sample. 50 pieces/packet
SH IC-Ag 2.5cc Ion exchange Remove Cl-, Br-, I-, AsO43-, CrO42-, CN-, MoO42-, PO43-, SeO32-, SO32-, SeCN -,S2-, SCN-, WO42-  etc. 50 pieces/packet
SH IC-Ba 2.5cc Ion exchange Remove SO42-.If the anion concentration of the sample is low, it needs to be activated with Cl- solution, and the pH value is stable at 1-14. 50 pieces/packet
SHIC-HCO3 2.5cc Ion exchange Remove anionic pollutants and neutralize strong acidity of sample. 50 pieces/packet
SHIC-Ag/H 2.5cc Ion exchange Function equivalent to series use of Ag and H columns. 50 pieces/packet
SHIC-Ag/Na 2.5cc Ion exchange Function equivalent to series use of Ag and Na columns. 50 pieces/packet
SHIC-Ba/H 2.5cc Ion exchange Function equivalent to series use of Ba and H columns. 50 pieces/packet
SH IC-M 2.5cc Chelating mechanism Remove alkali earth metal ions, alkali and transitional metal ions . 50 pieces/packet
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