Description

Polyamide 6 Hplc 0.005-0.020Mm (5-20Um) is a specialized, high-purity grade of nylon 6 polymer designed for high-performance liquid chromatography (HPLC) applications. This material is engineered with a precisely controlled particle size distribution of 5 to 20 micrometers, providing optimal flow characteristics and separation efficiency for analytical and preparative chromatography columns. It is an essential consumable for analytical laboratories and R&D facilities in the pharmaceutical, biotechnology, and chemical industries requiring reliable and reproducible chromatographic separations.

Application

• HPLC Column Packing: Primary use as a stationary phase material for normal-phase and reversed-phase HPLC columns for the separation of polar compounds, pharmaceuticals, and natural products.
• Analytical Method Development: Used in R&D for developing and validating new chromatographic methods for quality control and purity analysis.
• Preparative Chromatography: Scaling up separations for the purification of fine chemicals, peptides, and small organic molecules in milligram to gram quantities.
• Biomolecule Separation: Potential application in the separation of proteins, peptides, and other biomolecules under specific mobile phase conditions.
• Chemical Purification: Purification of synthetic intermediates, catalysts, and specialty chemicals in process chemistry.
• Academic Research: A key material in university and institutional laboratories for teaching and advanced research in separation science.

Basic Information

Product Name	Polyamide 6 Hplc 0.005-0.020Mm (5-20Um)
CAS No.	63428-83-1
Molecular Formula	(C₆H₁₁NO)ₙ
Molecular Weight	~113.16 g/mol (monomer)
Synonyms	Nylon 6; Poly(ε-caprolactam); Polycaprolactam; PA 6; Polyamide-6; Perlon; Ultramid; Akulon; Capron; Nylon-6 Polymer; ε-Polycaprolactam
EINECS	Contact for details

Quality Control

Our Polyamide 6 HPLC material is produced under strict quality management protocols to ensure batch-to-batch consistency critical for chromatographic performance. Each lot is characterized for key parameters including particle size distribution, pore size, specific surface area, and chemical stability. A comprehensive Certificate of Analysis (COA) is provided with each shipment, detailing specifications and test results. We support compliance needs for laboratories operating under GMP, ISO 9001, and ISO/IEC 17025 quality systems.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); ensure containers are sealed after use to prevent moisture uptake, which can affect chromatographic performance.

Specification

Item	Specification
Appearance	White to off-white spherical particles
Particle Size	5 - 20 µm
Particle Size Distribution (d90/d10)	< 2.5
Pore Size	60 - 100 Å (Typical)
Specific Surface Area	300 - 500 m²/g
pH (in aqueous suspension)	6.0 - 7.5
Heavy Metals (as Pb)	< 10 ppm
Loss on Drying	< 2.0 %
Residue on Ignition	< 0.1 %
Chromatographic Performance	Meet suitability test for intended separation

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.