VA HPLC guard column (analytical), NUCLEOGEL SAX, 8 µm, 5x3 mm
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Recommended application(s)
HPLC
Particle type
Fully porous particles (FPP)
Particle shape
Spherical
Endcapped
No
pH stability
1.0–13.0
Mode
Ion exchange (IEX)
Pore size
1000 Å
Hardware
Stainless steel
Column inner diameter
3 mm
Carbon content
Not available or proprietary
Brand
NUCLEOGEL
Scope of delivery
2x analytical HPLC guard columns
Recommended application(s)
Guard column, ideal protection for your main column
Method
HPLC, protection
Type
VA HPLC guard column (analytical)
Pressure stability (max)
200 bar
USP listing
L23
Phase
NUCLEOGEL SAX
Particle size
8 µm
Base material
Polymer-based
Surface chemistry
Polymer-based strongly basic anion exchanger -N+(CH3)3, gel matrix quaternized PEI
Eluent in HPLC column
0.1 mol/L Na₂SO₄ (sodium sulfate) + 0.2 % NaN₃ (sodium azide)
Column length
5 mm