SHIMSEN Styra WCX 500mg/6mL 30pcs
Part No.: 380-00850-02
SHIMSEN Solid-Phase Extraction
SHIMSEN Styra WCX uses a polymeric cation-exchange resin that combines the outstanding properties of SHIMSEN Styra HLB with weak cation exchange functionalities. WCX is suitable for the enrichment and purification of strong basic compounds with pKa 10 or more. Retention mechanism: weak cation exchange interaction (primary),non-polar interaction (primary), polar interaction (secondary)
Polystyrene-divinylbenzene copolymer bonded with carboxyl groups
Particle size 50 μm, pore size 80 Å, specific surface area 800 m2/g
Function groups: carboxyl, phenyl, vinyl, pyrrolidone
• pKa: 4.2
Application:
Separation and purification of strong basic compounds, such as compounds with quaternary ammonium groups
Product Number
Specification
Pack Size
380-00850-01
60 mg / 3 mL
50
380-00850-02
500 g / 6 mL
30
380-00850-03
500 mg / 3mL
50
380-00850-04
30 mg / 1 mL
100
380-00850-05
150 mg / 6 mL
30
380-00850-06
200 mg / 6 mL
30