EC HPLC column (analytical), NUCLEODUR C18 Gravity, 5 µm, 250x4.6 mm

EC HPLC column (analytical), NUCLEODUR C18 Gravity, 5 µm, 250x4.6 mm

MACHEREY‑NAGEL™

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Now: $945.70
SKU:
MN-760101.46
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This high density C18 phase based on high purity NUCLEODUR silica gel with its endcapping suppresses any unwanted polar interactions between the silica surface and the sample, which makes “Gravity” particularly suitable for the separation of basic and other ionizable analytes. Due to the enhanced pH stability, LC/MS suitability and superior base deactivation (BDS) it is a perfect choice for method development and valuable for RP applications.

Method HPLC, analytical
Brand NUCLEODUR
Base material NUCLEODUR - high purity silica
Phase NUCLEODUR C18 Gravity
USP listing L1
Surface chemistry Base deactivated (BDS), High density octadecyl (C18, ODS) modification
Mode Reversed phase (RP)
Type EC HPLC column (analytical)
Hardware Stainless steel
Column length 250 mm
Column inner diameter 4.6 mm
Particle type Fully porous particles (FPP)
Particle shape Spherical
Particle size 5 µm
Eluent in HPLC column Acetonitrile – water
Recommended application(s) Analgesics, Antidepressants, Antiinflammatory drugs, Applications at pH extremes (1-11), Herbicide, Ideal for method development, Immunosuppressants, Pharmaceuticals, Phytopharmaceuticals, Reversed phase, RP applications HPLC
Endcapped Yes
Carbon content 18.0 %
pH stability 1.0–11.0
Pore size 110 Å
Specific surface according to BET 340 m²/g
Temperature stability (max) 60 °C
Pressure stability (max) 600 bar / 8700 psi
Column volume 4.15 mL
Storage temperature 15–25 °C / 59–77 °F
Scope of delivery 1x analytical HPLC column, instruction leaflet, certificate of analysis
Gross weight (incl. packaging) 282.2 g / 0.62 lbs
Packaging dimensions 115 x 400 x 50 mm / 4.53 x 15.75 x 1.97 Inch
Hazardous material No
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