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- EC HPLC column (analytical), NUCLEOSIL 100-5 OH (Diol), 5 µm, 250x4.6 mm
Diol HPLC columns for all kind of applications. Based on the original NUCLEOSIL silica gel. It is one of the first spherical silicas for HPLC and was originally developed by MACHEREY-NAGEL in 1974. It is exclusively manufactured in Germany and is still one of the most used HPLC silicas in quality control around the globe.
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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
Surface chemistry
Dihydroxypropyl (Diol, OH) modification
Pore size
100 Å
Particle size
5 µm
Scope of delivery
1x analytical HPLC column, instruction leaflet, certificate of analysis
Temperature stability (max)
60 °C
Tmax (phosphate buffer)
40 °C
Method
HPLC, analytical
Hardware
Stainless steel
Type
EC HPLC column (analytical)
Column inner diameter
4.6 mm
Column length
250 mm
Column volume
4.15 mL
Recommended application(s)
Normal phase
Eluent in HPLC column
n-heptane
Mode
Hydrophilic Interaction Chromatography (HILIC)
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
5.0 %
Recommended application(s)
Dextran
Recommended application(s)
Drugs
Recommended application(s)
Metronidazol
Recommended application(s)
Metronidazole monosuccinate
Recommended application(s)
Proanthocyanidins
Recommended application(s)
Phospholipids
Recommended application(s)
HILIC
USP listing
L20
Phase
NUCLEOSIL 100-5 OH (Diol)
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