Agilent, G1315-87313, Capillary PEEK/Fused silica 25 µm x 200 mm

Capillary PEEK/Fused silica 25 µm x 200 mm. Inlet capillary for DAD Nano-Flow Cell 80.

Specifications:
Application Compatibility: Cap-Nano
Capillary Subtype: Special
Fitting Type Left End: SG (Swagelok, 1.6 mm ID, stainless steel, SW 4 head)
Fitting Type Right End: WPFL (Swagelok, PEEK, finger tight, long)
Inner Diameter (ID): 0.025 mm
Length: 200 mm
Material: PEEK/FS
Swage Status Fitting Left End: Pre-swaged
Swage Status Fitting Right End: Non-swaged
UNSPSC Code: 41115701

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This capillary assembly offers high-performance liquid chromatography users a reliable interface for precise fluid handling in demanding analytical workflows. Constructed with a 25 micron inner diameter fused silica core and a durable PEEK outer layer, the 200 mm length provides excellent flexibility, chemical resistance, and minimal sample adsorption. It is ideally suited for applications requiring superior separation efficiency, such as proteomics, metabolomics, and trace-level analysis of small molecules or peptides.

The optimal dimensions ensure minimized band broadening and sample loss, making it an excellent choice for connecting autosamplers, columns, and detectors in nano and capillary LC, as well as UHPLC instruments. Its biocompatible materials enable use with sensitive biomolecules and reactive compounds, reducing the risk of contamination or carryover. This capillary is engineered for seamless integration with Agilent systems, including popular models from the 1100 and 1200 Infinity series, and is compatible with a wide range of fittings, couplers, and valve assemblies.

Additionally, it serves as a suitable replacement or upgrade for existing fluidic connections in MS and LCMS configurations, supporting robust performance in advanced research laboratories. The assembly meets Agilent quality standards for pressure tolerance and reproducibility, ensuring consistent and reliable analytical results across multiple research applications.