VA HPLC column (analytical), NUCLEOGEL SUGAR Na, 8-10 µm, 300x7.8 mm

VA HPLC column (analytical), NUCLEOGEL SUGAR Na, 8-10 µm, 300x7.8 mm
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719532 024040300030
Package unit 1 Piece(s)
Quantity:
Polymer-based HPLC phase for separation of sugars. Sulfonated polystyrene / divinylbenzene... more

Polymer-based HPLC phase for separation of sugars. Sulfonated polystyrene / divinylbenzene resins in Na ionic form. Separation mechanism includes steric exclusion, ligand exchange and partition effects, ligand exchange being the predominant force, since the hydrated metal ions form strong interactions with the hydroxyl groups of the sample molecules. The intensity of these interactions decreases in the sequence Pb, Ca, Na.

Hazardous material No
Method HPLC, analytical
Brand NUCLEOGEL
Base material Sulfonated spherical PS/DVB resin
Phase NUCLEOGEL SUGAR Na
USP listing L58
Surface chemistry Sulfonated spherical polystyrene resin cross-linked with divinylbenzene (PS/DVB), Na⁺ form
Mode Special application or diverse
Type VA HPLC column (analytical)
Hardware Stainless steel
Column length 300 mm
Column inner diameter 7.8 mm
Particle type Fully porous particles (FPP)
Particle shape Spherical
Particle size 8–10 µm
Eluent in HPLC column Demineralized water + 0.02 % NaN₃ (sodium azide)
Recommended application(s) HPLC, Oligosaccharides, Starch hydrolyzates and food, Sugars
Endcapped No
Carbon content Not available or proprietary
Pore size 100 Å
Temperature stability (max) 90 °C
Pressure stability (max) 70 bar
Column volume 14.3 mL
Storage temperature RT
Scope of delivery 1x analytical HPLC column, instruction leaflet, certificate of analysis