Developed to align with modern chemical standards, this Separation column for HPLC, specifically the HPLC column NUCLEOSHELL ® Biphenyl, boasts a unique biphenyl propyl modification that offers an alternative selectivity compared to traditional C18 modifications. Its core-shell technology silica gel particles ensure exceptional performance under highly aqueous conditions, making it ideal for separating aromatic and unsaturated substances. The column's iso-butyl sidechains contribute to its low bleeding characteristics, even at very acidic pH values, and prevent phase collapse, ensuring stability in 100% aqueous mobile phases. This versatile HPLC column is suitable for a wide range of applications, including antibiotics, pharmaceutical products, mycotoxins, and pesticides, among others.

• Category: Separation columns for HPLC
• Endcapped: yes
• Separation principle: Reversed phase (RP)
• Column volume: 0.15 ml
• Interactions / retention mechanism: π-π and hydrophobic
• Eluent in column: Acetonitrile - Water
• Application Database (Macherey-Nagel): HPLC
• Column type: HPLC column
• Pore size: 90 Å
• Particle size: 2.7 µm
• Column shape: Analytical separation column
• USP listing: L11
• pH stability: 1,5-8,5
• Phase: Biphenyl
• Recommended application(s): Antibiotics Aromatic and unsaturated compounds DNPH Aldehydes hormones Mycotoxins Pesticides Pharmaceutical products Phthalates Suitable for LC-MS
• Pore volume: 0.9 ml/g
• Surface chemistry: Biphenylpropyl modification
• Temperature stability: 60 ° C
• Specific surface according to BET: 130 m²/g
• Particle type: Core-shell, superficially porous particles (SPP)
• L x Ø internal (column): 50 x 2 mm
• Pressure stability: 600 bar