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Shodex HPLC Column IC YK-421 ID 4,6mm L 125mm - F7120012

Price: £1,198.03


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IC YS/YK columns with carboxyl groups

IC YK-421 HPLC Standard Column for non-suppressor method - 5μm - 4.6mm I.D. x 125mm Length

Shodex Product Number: F7120012

Ion Chromatography IC columns for cation analysis (suppressor and non-suppressor method)

Related Products:

IC YK-G Guard Cartridge Column - F6709608

Specifications:

Description IC YK-421 125x4.6mm
Quantity 1 pc
Chemistry Producers Term YK
Base Material Silica
Mode of Separation Ion Exchange/Exclusion Chromatography
Functional Group Carboxyl
Plate Number (TP/column) ≥ 2,800
Shipping Solvent 5 mM Tartaric acid + 1 mM Dipicolinic acid
+ 24 mM Boric acid aq.
Housing Material Steel
Internal Diameter 4.6 mm
Length 125 mm
Brand IC
Particle Morphology spherical, porous
Particle Size 5 µm
Pore Size 40 Å
USP L76

IC YS-50 Features

  • High performance type of YK-421
  • Applicable to both suppressor and non-suppressor methods
  • Provides sharp peaks; more significant for divalent cation analysis
  • Supports the analysis of alkylamines and transition metals
  • Suitable for Amino acids - Ion exchange | Cations - Ion exchange - Simultaneous analysis of monovalent and divalent cations (Non-suppressor / Suppressor method) Analysys of alkylamines and/or transition metals

IC YK-421 Features

  • Column for cation analysis with non-suppressor method
  • Simultaneous analysis of monovalent and divalent cations
  • Suitable separating of alkylamines
  • Fulfills USP L76 requirements - Silica based, weak cation-exchange material, 5 μm in diameter. Substrate is surface polymerized polybutadiene-maleic acid to provide carboxylic acid functionalities. Capacity not less than 29 μEq/column.
  • Suitable for Drugs Metabolites - Ion exchange | Cations - Ion exchange - Simultaneous analysis of monovalent and divalent cations (Non-suppressor method) Analysis of ethanolamines and/or alkylamines

IC YK-421 Possible Applications

  • Alkylamines (2) (YK-421) (Phosphoric Acid + Acetonitrile)
  • Analysis of Amino Alcohols (YK-421)
  • Analysis of Calcium Acetate Capsules According to USP-NF Method (YK-421)
  • Analysis of Potassium and Sodium Bicarbonates and Citric Acid Effervescent Tablets for Oral Solution Proposed in USP-NF Pharmacopeial Forum (YK-421)
  • Analysis of Potassium Bicarbonate and Potassium Chloride Effervescent Tablets for Oral Solution Proposed in USP-NF Pharmacopeial Forum (YK-421)
  • Analysis of Tap Water (2) (YK-412) (Phosphoric Acid Eluent)
  • Analysis of Zinc Sulfate Compounded Injection According to USP-NF Method (YK-421)
  • Dynamic Range of Column
  • Effects of Acetonitrile Concentration on Elution Volume
  • Ethanolamines and Alkylamines (Phosphoric Acid + Acetonitrile)
  • High Sensitive Detection of Cations
  • Long Chain Alkylamines
  • Monovalent and Divalent Cation Standards (1)
  • Monovalent and Divalent Cation Standards (2)
  • Monovalent and Divalent Cation Standards (3) (Dipicolinic Acid + Crown Ether Eluent)
  • Monovalent and Divalent Cation Standards (4) (Phosphoric Acid Eluent)
  • Monovalent and Divalent Cation Standards (5) (Phosphoric Acid + 18-Crown 6-Ether Eluent)
  • Monovalent and Divalent Cation Standards (6) (Comparison of YS-50 and YK-421)
  • Quantification of N-Methylpyrrolidine in Cefepime for Injection According to USP-NF Method (YK-421)
  • Red Wine (1) (YK-421)
  • Serum
  • Tap Water (1) (YK-421)
  • Tetraalkylammoniums (YK-421)
  • Trialkylamines (YK-421)

Ion Chromatography Columns (Cation Analysis) Range

Product Code Product Name Plate Number (TP/column) Functional Group Particle Size
(μm)		 Column Size (mm)
I.D. x Length		 Shipping Solvent
For non-suppressor method/suppressor method | Standard columns | Base Material: Polyvinyl alcohol | Housing Material: SUS
F7122000 IC YS-50 ≥ 5,500 Carboxyl 5 4.6 x 125 10 mM Na2SO4 aq.
F6700530 IC YS-G (guard column) Carboxyl 5 4.6 x 10 10 mM Na2SO4 aq.
For non-suppressor method | Standard columns | Base Material: Silica | Housing Material: SUS
F7120012 IC YK-421 ≥ 2,800 Carboxyl 5 4.6 x 125 5 mM Tartaric acid + 1 mM Dipicolinic acid
+ 24 mM Boric acid aq.
F6709608 IC YK-G (guard column) Carboxyl 5 4.6 x 10 5 mM Tartaric acid + 1 mM Dipicolinic acid
+ 24 mM Boric acid aq.

Line filters for IC columns (Suitable either for anion or cation analyses) 

Install in upstream of the injector. Removes eluent-origin insoluble components.

Product Code Product Name Contents
F8500630 IC FL-1 One holder and one filter
F8500640 IC FL-1 filter 5 filters

 


  • Model: F7120012
  • Manufactured by: Showa Denko

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