Shodex HPLC Column RSpak DM-614 ID 6,0mm L 150mm - F7001002

RSpak DE, DM and DS series columns 

RSpak DM-614 HPLC Standard Column - 10 µm - 6.0mm I.D. x 150mm Length

Shodex Product Code: F7001002

Polymer-based (Polymethacrylate) Reversed Phase RP columns for many different applications

Specifications:

RSpak DM-614

• The standard eluent is a mixture of water, buffers or aqueous solutions of different salts, and organic solvents of any ratio.
• Buffers such as phosphate, acetate, tris-HCI and aqueous solutions of salts such as sodium chloride, potassium chloride, sodium sulfate can be used up to 0.5 M.
•  A mixture of water and acetonitrile, methanol or ethanol of any ratio is usable. Nonpolar organic solvents such as n-hexane, benzene and chloroform cannot be used as the eluent.
• Suitable for the analysis of amino acids and water-soluble vitamins
• pH range from 2 to 10
• Fulfills USP L39 requirements (polyhydroxymethacrylate particles)

Features

• Suitable for the analysis of amino acids and water-soluble vitamins
• Fulfill USP-NF L39 - A hydrophilic polyhydroxymethacrylate gel of totally porous spherical resin.
• Suitable for Water-soluble vitamins - Reversed phase 

Cleaning/Regeneration

• Insoluble components that block the column inlet may be removed by reversing the flow direction, i.e., introducing the eluent from the column outlet, with flow rate at less than half of the recommended flow rate.
• Follow below cleaning steps for adsorbing components. For an efficient cleaning, reverse the flow direction. Method: Set the flow rate at 0.3 ml/min, and introduce 50 ml of methanol, acetonitrile or water

Applications can Include:

• Guanine and Tryptophan (DM-614, NN-814 and DE-613)
• Analysis of Ascorbic Acid Injection According to USP-NF Method (DM-614)
• Antifebriles (DM-614)
• Guanine and Tryptophan (DM-614, NN-814 and DE-613)
• Water-Soluble Vitamins (DM-614)

RSpak DS series - Base Material: Styrene divinylbenzene copolymer

Standard columns

RSpak DE series - Base Material: Polymethacrylate

RSpak DM series - Base Material: Polyhydroxymethacrylate

Standard columns

RSpak NN series - Base Material: Polyhydroxymethacrylate

Standard columns

RSpak JJ series - Base Material: Polyvinyl alcohol

Semi-micro columns