for Colloidal Titration

Colloidal titration is used in various fields as a simple quantitative method for polymer electrolytes. This reaction utilizes the phenomenon in which the polymer cations and polymer anions associate together.
At the endpoint of titration, an indicator (toluidine blue; TB) is added to react with polyvinyl sulfate (PVS), and judgment is performed through the change of color from blue to red-purple.
The reagents for colloidal titration are available in FUJIFILM Wako, which are valued by an international unit traceable evaluation method (SI traceable).

02079_img02.png

[Explanation of abbreviations]
 PVSK: Polyvinylsulfuric acid potassium salt
 CPC: Hexadecylpyridinium chloride
 Gch: Glycol chitosan
 MeGch: Methylglycol chitosan
 DADMAC: Poly (diallyldimethylammonium chloride)

Product List

  • Open All
  • Close All

Titrate

Indicator

For research use or further manufacturing use only. Not for use in diagnostic procedures.

Product content may differ from the actual image due to minor specification changes etc.

If the revision of product standards and packaging standards has been made, there is a case where the actual product specifications and images are different.

Please contact us via the inquiry form.