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Presep® Multilayer Silica Gel

for Dioxins Analysis
Manufacturer :
FUJIFILM Wako Pure Chemical Corporation
Storage Condition :
Keep at RT.
GHS :
  • Structural Formula
  • Label
  • Packing
SDS
Comparison
Product Number
Package Size
Price
Inventory
Distributor
295-41651
Barcode No
4987481424630
5pcs
List Price
330.00 USD

In stock in Japan

Document

SDS
Product Specification Sheet
Spectral Data
Certificate of Analysis
Calibration Certificate

Features

Designed according to JIS K 0311 (Method for determination of dioxins and coplanar PCB in exhaust gas) and JIS K 0312 (Method for determination of dioxins and coplanar PCB in industrial water and waste water)

  • Column plug and moisture-proof aluminum packaging bag prevent quality deterioration during storage.
  • Ideal for analysis of dioxins* (Blank test for dioxins and coplanar PCB by high-resolution GC/MS has been implemented.)
  • Fraction test for dioxins and coplanar PCB has been carried out (Presep® Alumina, Activated DX).
  • Less eluent needed by applying reflux extraction (Presep® Active Carbon-impregnated Silica Gel Reverse Column)

    *Except Presep® Multi-layer Silica Gel

Dioxin Analysis Flow

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Multi-layer Silica Gel

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Overview / Applications

Outline The product is a column tube filled with silica gel such as 10 % silver nitrate-silica gel or 22 % sulfuric acid silica gel to be used for the analysis of dioxins according to formula specified in JIS.As a part of pretreatment for the analysis of dioxins, cleanup should be carried out with a multilayer silica gel column with various kinds of chemically-modified silica gel laminated in it. This should be done in order to efficiently remove contaminants such as sulfer containing compounds, polycyclic aromatic hydrocarbons, and colored components present in measurement samples. However, filling procedures to prepare the multilayer silica gel columun are extremely complicated.

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Manufacturer Information

Alias

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.

877-714-1920

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