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720183.46

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720183.46
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NUCLEOSIL SB

by MACHEREY-NAGEL

NUCLEOSIL® standard silica phases for HPLC

Features

NUCLEOSIL® is a family of totally porous spherical silicas with a very pure and uniform SiO2 structure

  • Wide acceptance as routine packings for very different fields of chromatography
  • One of the first spherical silicas used in HPLC
  • Developed in the early seventies, it became a world-renowned HPLC packing
  • Still found in many analytical and preparative applications
  • An absolutely reliable choice in HPLC
  • The largest variety of modified HPLC silicas available on the market
     

NUCLEOSIL® SB - Quaternary ammonium modified silica phase for HPLC
Strongly basic anion exchanger (SAX) · USP L14

Features

 Pore size 100 Å, availabe particle sizes 5 µm and 10 µm
Capacity ~ 1 méq/g ; pH stability at 20 °C: 2–8 ; carbon content 10 % C
Separation mechanism based on strong ion exchange interactions

Specification
Vendor MACHEREY-NAGEL Max Pressure 5800
Brand NUCLEOSIL SB Surface Area 350
Modifification Silica/SAX Carbon Load, % 10.0
Mode Anion-Exchange Endcapped N/A
Particle Size Operating Temperature 60
Length pH stability from 2.0
Internal Diameter pH stability to 8.0
Pore size 100
Similar columns Columns with same mode & modification — across all brands
VendorBrandModeModification Int. diam.LengthParticlesPoresPrice
SIELC Primesep B Anion-Exchange Silica/SAX 3.2 mm 50 mm 10.0 μm 100 Å On request
SIELC Primesep B Anion-Exchange Silica/SAX 3.2 mm 250 mm 10.0 μm 100 Å On request
SIELC Primesep B2 Anion-Exchange Silica/SAX 3.2 mm 25 mm 5.0 μm 100 Å On request
SIELC Primesep B Anion-Exchange Silica/SAX 1.0 mm 10 mm 5.0 μm 100 Å On request
Thermo Fisher Scientific Hypesil GOLD Anion-Exchange Silica/SAX 1.0 mm 100 mm 5.0 μm 175 Å On request
KNAUER BlueOrchid Anion-Exchange Silica/SAX 2.0 mm 50 mm 1.8 μm 175 Å On request
GL Sciences Inertsil AX Anion-Exchange Silica/SAX 0.7 mm 50 mm 5.0 μm 100 Å On request
SiliCYCLE SiliaChrom SAX Anion-Exchange Silica/SAX 4.6 mm 150 mm 3.0 μm 300 Å On request
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