Strata X-C 33 µm Polymeric Strong Cation, 10 mg / well, 96-Well Plates, 2/Pk
Бренд: Phenomenex
3 Mechanism of Retention
Strong Cation-Exchange
π-π Bonding
π-π Bonding
Available Formats
96-Well-Plate
96-Well-Plate
1, 3, and 6mL Tubes
Giga Tubes (12-150mL Tubes)
On-line Extraction Columns and Cartridges
Starting Method
For Bases with pKa ≤ 10.5
|
Column:
1 mL Methanol
|
|
Equilibrate:
1 mL Acidified Water
|
|
Load:
Diluted Acidified Sample
|
|
Wash 1:
1 mL 0.1 N HCI in Water (collect this fraction to analyze Polar Neutrals)
|
|
Wash 2:
1 mL 0.1 N HCI in Methanol (collect this fraction to analyze Neutrals/Acids)
|
|
Elute Bases:
2x 500 µL 5 % NH4OH in Methanol
|
Based on 30 mg/1 mL sorbent mass. The above is a convenient starting point for SPE method development, further optimization may be required to tailor the method for your specific extraction needs.
Похожие товары
