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Picture of EC 250/4.6 NUCLEODUR C18 OA, 5 µm 760689.46

EC 250/4.6 NUCLEODUR C18 OA, 5 µm 760689.46

EC HPLC column EC 250/4.6 NUCLEODUR C18 OA, 5 µm length: 150 mm, ID: 4.6 mm pack of 1
SKU: 760689.46
Manufacturer: Machery Nagel

 

 

Reversed phase with polar selectivity for organic acid analysis. Suitability for organic acid analysis is assured through qualified batch analysis. This HPLC phase is made of high purity NUCLEODUR HPLC silica gel and suitable for usage with 100% aqueous mobile phase.

Hazardous materialNo
MethodHPLC, analytical
BrandNUCLEODUR
Base materialNUCLEODUR - high purity silica
PhaseNUCLEODUR C18 OA
USP listingL1
Surface chemistryOctadecyl (C18, ODS) modification
ModeReversed phase (RP)
TypeEC HPLC column (analytical)
HardwareStainless steel
Column length250 mm
Column inner diameter4.6 mm
Particle typeFully porous particle (FPP)
Particle shapeSpherical
Particle size5 µm
Eluent in HPLC columnAcetonitrile – water
Recommended application(s)Organic acids, Reversed phase, RP applications HPLC
EndcappedNo
Carbon contentNot available or proprietary
pH stability2.0–8.0
Pore size110 Å
Specific surface according to BET340 m²/g
Pore volume0.9 mL/g
Temperature stability (max)60 °C
Tmax (phosphate buffer)40 °C
Pressure stability (max)600 bar
Column volume4.15 mL
Storage temperatureRT
Scope of delivery1x analytical HPLC column, instruction leaflet, certificate of analysis + batch document

 

Attribute nameAttribute value
MethodHPLC, analytical
BrandNUCLEODUR
PhaseC8 OA
Column Size250x4.6mm
Particle size5 µm

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