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Recommended application(s)
HPLC
Particle shape
Spherical
Endcapped
No
Pore size
90 Ã…
USP listing
Not available or proprietary
Temperature stability (max)
60 °C
Tmax (phosphate buffer)
40 °C
Column inner diameter
2 mm
Pressure stability (max)
600 bar
Hardware
Stainless steel
Eluent in HPLC column
Acetonitrile – water
pH stability
2.0–8.5
Mode
Hydrophilic Interaction Chromatography (HILIC)
Surface chemistry
Ammonium – sulfonic acid (zwitterionic) modification
Brand
NUCLEOSHELL
Pore volume
Not available or proprietary
Base material
NUCLEOSHELL - core-shell silica
Particle type
Core-shell, superficially porous particles (SPP)
Particle size
2.7 µm
Specific surface according to BET
130 m²/g
Phase
NUCLEOSHELL HILIC
Carbon content
1.3 %
Recommended application(s)
Guard column, ideal protection for your main column
Method
HPLC, protection
Scope of delivery
3x analytical HPLC guard columns
Column length
4 mm
Type
EC HPLC guard column (analytical)
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