Agilent, 863750-944, ZORBAX RRHD 300-Diphenyl, 2.1 x 150 mm, 1.8 µm, LC column

ZORBAX RRHD 300-Diphenyl, 2.1 x 150 mm, 1.8 µm, LC column. A diphenyl reversed-phase 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-Diphenyl
Hardware: SS
Inner Diameter (ID): 2.1 mm
LC Platform: Stainless Steel
Length: 150 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: 300-Diphenyl
Pore Size: 300 Å
Pressure Rating: 1200 bar
Separation Mode: Reversed Phase
Shipping Solvent: Acetonitrile/Water
Technique: LCLC & LC/MS
UNSPSC Code: 41115711
pH Range: 1-8

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Engineered for high-performance liquid chromatography, this LC column features a 2.1 x 150 mm dimension with 1.8 micron particle size, offering exceptional separation efficiency and resolution. Designed with a diphenyl stationary phase, the column delivers unique selectivity for aromatic and moderately polar compounds, making it ideal for proteomics, peptide mapping, pharmaceutical analysis, and comprehensive biomolecule profiling. Its reversed-phase chemistry provides robust peak shapes, high sensitivity, and reproducibility, even with complex biological samples. The narrow internal diameter supports reduced solvent consumption and facilitates high-throughput workflows. Optimized for use with ultra-high performance LC systems, this product is compatible with Agilent InfinityLab, 1290 Infinity II, and comparable UHPLC platforms. The advanced column hardware with a 300 Å pore size enhances the analysis of large biomolecules such as intact proteins and peptides. Often utilized in method development and routine QC, it integrates seamlessly into existing workflows and supports demanding research environments. Compatible guard columns and filter cartridges from the ZORBAX RRHD series are available to extend product lifetime and data quality, ensuring reliable performance across a wide range of analytical applications in pharmaceutical, biotechnology, and academic laboratories.