Agilent, 857750-909, ZORBAX RRHD 300Å StableBond C3, 2.1 x 50 mm, 1.8 µm

ZORBAX RRHD 300Å StableBond C3, 2.1 x 50 mm, 1.8 µm. A reversed-phase C3 UHPLC column with fully ZORBAX porous particles that can withstand pressure up to 1200 bar. StableBond technology ensures stability at low pH.

Specifications:
Brand: ZORBAX RRHD 300SB-C3
Hardware: SS
Inner Diameter (ID): 2.1 mm
LC Platform: Stainless Steel
Length: 50 mm
Maximum Temperature: 80 °C
Part Number Application Domain: Biopharma
Part Number Application: Monoclonal Antibodies (mABs)PeptidesProteins
Particle Size: 1.8 µm
Particle Type: Fully Porous
Phase: 300SB-C3
Pore Size: 300 Å
Pressure Rating: 1200 bar
Separation Mode: Reversed Phase
Shipping Solvent: Acetonitrile/Water
Technique: LCLC & LC/MS
UNSPSC Code: 41115709
pH Range: 1-8

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Designed for demanding UHPLC and LCMS workflows, this high-performance reversed-phase column features an advanced C3 bonded phase on a robust 300 angstrom pore size silica support. Measuring 2.1 x 50 millimeters with a particle size of 1.8 micrometers, it delivers excellent resolution and efficiency for the rapid analysis of large biomolecules, including peptides, proteins, and hydrophobic compounds. The wide-pore design facilitates optimal separation of high-molecular-weight analytes, while the StableBond technology ensures reliable retention and peak shape under a broad pH range and elevated temperatures.

Its fast separations and minimal carryover make it suitable for characterizing biotherapeutics, sequence mapping, and peptide quantitation in pharmaceutical, biotechnology, and clinical research settings. Optimized for use with Agilent InfinityLab and 1290 Infinity systems, this column is also compatible with other leading UHPLC platforms. It can be paired with ZORBAX guard columns and matched with other ZORBAX RRHD columns for method development or multi-dimensional chromatography. This solution is ideal for laboratories seeking robust, reproducible results in high-throughput protein and peptide analysis, method validation, and quality control applications.