HPLC Guard Column Obelisc R 2.1x10mm 5 µm 100 Å

HPLC Guard Column Obelisc R 2.1x10mm 5 µm 100 Å

Item number: SLOR-21.G.0510
Brand: SIELC

In stock | 1 Units

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PAK (2 pc)

Description

Obelisc R HPLC phase from SIELC Technologies can be used for common reversed phase applications. Due to ionic groups, additional retention and adjustment options are found compared to traditional RP phases. Typical mobile phases use acetonitrile, water and the MS compatible buffers ammonium formate (pH 3) and ammonium acetate (pH 5), for low UV detection (<220 nm) phosphate buffer is recommended.

More Information

Brand SIELC
Column description Obelisc R
Package specification Mixed Mode
Inner diameter 2.1 mm
mode Reversed Phase (RP), Normal Phase (NP), Ion Exchange (IEC)
Particle Size 5,0 µm
Pore size 100 Å
Length 10 mm

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