EC HPLC guard column (analytical), NUCLEOSIL 100-3 NH2, 3 µm, 4x3 mm
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Recommended application(s)
HPLC
Mode
Normal phase (NP)
Particle type
Fully porous particles (FPP)
Particle shape
Spherical
Endcapped
No
pH stability
2.0–8.0
Pore size
100 Å
Mode
Multi-mode (NP and RP)
Surface chemistry
Aminopropyl (NH2) modification
Temperature stability (max)
60 °C
Tmax (phosphate buffer)
40 °C
Hardware
Stainless steel
Particle size
3 µm
Column inner diameter
3 mm
Eluent in HPLC column
n-heptane
USP listing
L8
Brand
NUCLEOSIL
Pressure stability (max)
400 bar
Pore volume
1 mL/g
Specific surface according to BET
350 m²/g
Base material
NUCLEOSIL - the standard silica
Carbon content
3.5 %
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)
Phase
NUCLEOSIL 100-3 NH2