ISOLUTE® Ion exchange SPE
イオン交換充填剤
ISOLUTEイオン交換充填剤の一覧です。
製品番号など詳細な注文情報は、カタログにてご確認ください。
陰イオン交換充填剤
陽イオン交換充填剤
陰イオン交換充填剤
ISOLUTE NH2 (sorbent ref. 470)
Description
Aminopropyl functionalized silica. Manufactured using trifunctional silane. pK 9.8. Non end-capped.
Average Particle Size
50μm
Nominal Porosity
60A
Exchange Capacity
0.6 meq/g
Comments
Weak anion exchange sorbent for extraction of strongly ionized acidic drugs, particularly for ease of elution
Chemistry Data Sheet
- TN104 (PDFファイル 60.7KB)
ISOLUTE NH2を使用した水系サンプルからの抽出メソッド開発(英文資料)
ISOLUTE PSA (sorbent ref. 480)
Description
Ethylenediamine-N-propyl (non-endcapped)
Average Particle Size
50μm
Nominal Porosity
60A
Exchange Capacity
0.4 meq/g
Comments
Extraction of polar compounds from a non-polar sample matrix using hydrogen bonding retention mechanism. Less retentive sorbent than SI. Can also be used as a weak anion exchange sorbent in aqueous and non-polar sample matrices.
Chemistry Data Sheet
- TN105 (PDFファイル 65.2KB)
ISOLUTE PSAを使用した水系サンプルからの抽出メソッド開発(英文資料)
ISOLUTE SAX (sorbent ref. 500)
Description
Quaternary amine (chloride counter ion) functionalized silica. Manufactured using a trifunctional silane. Non end-capped.
Average Particle Size
50μm
Nominal Porosity
60A
Exchange Capacity
0.6 meq/g
Comments
Strong anion exchange sorbent. Suitable for acidic drug extraction
Chemistry Data Sheet
- TN103 (PDFファイル 66.7KB)
ISOLUTE SAX、ISOLUTE PE-AXを使用した水系サンプルからの抽出メソッド開発(英文資料)
ISOLUTE PE-AX (sorbent ref. 503)
Description
Quaternary amine (acetate counter ion) functionalized silica. Manufactured using a trifunctional silane. Non end-capped.
Average Particle Size
50μm
Nominal Porosity
60A
Exchange Capacity
0.6 meq/g
Comments
Strong anion exchange sorbent with acetate counter ion. First choice anion exchange sorbent for acidic drug extraction.
Chemistry Data Sheet
- TN103 (PDFファイル 66.7KB)
ISOLUTE SAX、ISOLUTE PE-AXを使用した水系サンプルからの抽出メソッド開発(英文資料)
陽イオン交換充填剤
ISOLUTE CBA (sorbent ref. 520)
Description
Propylcarboxylic acid functionalized silica. Manufactured using a trifunctional silane. pK 4.8. Non end-capped.
Average Particle Size
50μm
Nominal Porosity
60A
Exchange Capacity
0.7 meq/g
Comments
Weak cation exchange sorbent. Ideal for extraction of very strong basic drugs (e.g. quaternary amines)
Chemistry Data Sheet
- TN108 (PDFファイル 124.6KB)
ISOLUTE CBAを使用した水系サンプルからの抽出メソッド開発(英文資料)
ISOLUTE SCX (sorbent ref. 530)
Description
Benzene sulfonic acid functionalized silica. Manufactured using a trifunctional silane. Non end-capped.
Average Particle Size
50μm
Nominal Porosity
60A
Exchange Capacity
0.35 meq/g
Comments
Strong cation exchange sorbent.
Chemistry Data Sheet
- TN106 (PDFファイル 68.2KB)
ISOLUTE SCX、ISOLUTE SCX-3を使用した水系サンプルからの抽出メソッド開発(英文資料)
ISOLUTE SCX-2 (sorbent ref. 532)
Description
Propylsulfonic acid functionalized silica. Manufactured using a trifunctional silane. Non end-capped.
Average Particle Size
50μm
Nominal Porosity
60A
Exchange Capacity
0.6 meq/g
Comments
Strong cation exchange sorbent. Optimum choice for basic drug extraction requiring 100% aqueous elution
Chemistry Data Sheet
- TN107 (PDFファイル 59.0KB)
ISOLUTE SCX-2を使用した水系サンプルからの抽出メソッド開発(英文資料)
ISOLUTESCX-3 (sorbent ref. 533)
Description
Ethylbenzene sulfonic acid functionalized silica. Manufactured using a trifunctional silane. Non end-capped.
Average Particle Size
50μm
Nominal Porosity
60A
Exchange Capacity
0.6 meq/g
Comments
Strong cation exchange sorbent. Strong secondary non-polar interaction enhances robustness of basic drug extraction methods.
Chemistry Data Sheet
- TN106 (PDFファイル 68.2KB)
ISOLUTE SCX、ISOLUTE SCX-3を使用した水系サンプルからの抽出メソッド開発(英文資料