- > What You Need to Know About Cannabis Industry Testing and Analysis
- > Use of Silica in Chromatography: Understanding Key Physical Characteristics
- > How to Choose the Right Chromatographic Phase?
- > Simplifying Metal Catalyst Removal in Drug Development Applications
- > How to Use Metal Scavengers to Eliminate Metal Contamination in Drugs
Metal Ions
> back to Suggested SPE Protocols
Matrix
Surface water
Analytes
Cu(II), Hg(II), Se(IV), Zn(II)
SPE Cartridge
SiliaPrep Amine (WAX)
50 mg / 1 mL
SPE-R52030B-01B
Sample Pretreatment before Loading
No sample pretreatment required.
Conditionning
3 mL of Methanol
Equilibration
3 mL of Water
Loading
50 mL water sample
Washing
3 mL of Water
Dry the cartridge
Elution
3 mL of a Nitric Acid solution (100 mM)
Further Treatment
Quantification by ICP-AES.
1 Item(s)
per page
List Grid
-
SiliaPrep SPE Cartridges Amine (WAX) (SPE-R52030B)
SiliaPrep Amine is a weak anion exchanger sorbent used in replacement of SAX for strong anions to avoid irreversible retention. Can also be employed as a metal scavenger and in normal phase conditions.
1 Item(s)
per page
List Grid
Our Most Popular Categories
Our New Products
