ABB Column Column

Condition: New
Part #:

$842.00

Category:
MAKE AN OFFER
Description

The ABB 847D Series represents a pinnacle in precision-engineered chromatography, designed specifically for high-resolution separation of complex chemical mixtures. These columns are a critical component of ABB’s analytical instrumentation portfolio, serving both laboratory research and rigorous industrial process analytics.

Whether integrated into pharmaceuticals, chemical manufacturing, or environmental monitoring systems, the 847D001 and 847D003 series ensure consistent, reproducible results. By combining advanced stationary phase chemistry with robust hardware, ABB provides a solution that bridges the gap between lab-scale discovery and full-scale industrial process control.


Core Technology: Advanced Stationary Phases

At the heart of every ABB column is a sophisticated packing medium. These columns utilize high-purity bonded silica or specialized polymer phases designed for maximum longevity and minimal “bleed” (background noise).

  • Pressure Resilience: Engineered to withstand UHPLC (Ultra-High Performance Liquid Chromatography) pressures reaching up to 1500 bar.

  • Thermal Stability: Available in heated variants, these columns maintain precise temperature control, which is essential for minimizing retention time drift in sensitive process environments.

  • Optimized Geometries: The internal architecture is refined to reduce eddy diffusion and mass transfer resistance, resulting in sharper peaks and better sensitivity.


Mechanism of Action

The ABB 847D series operates on the principle of differential migration. As a mobile phase carries a sample through the column, individual components interact differently with the stationary phase—based on polarity, size, or charge.

  1. Interaction: Analytes are selectively retained by the bonded phase (e.g., C18, C8, or Ion Exchange).

  2. Separation: Due to varied affinities, components exit the column at distinct intervals (retention times).

  3. Detection: The high-efficiency packing ensures that even closely related molecular structures are separated into narrow, high-resolution peaks for accurate quantification by the detector.


Key Applications and Industry Use

ABB chromatography columns are versatile tools optimized for HPLC, GC, and preparative chromatography across several high-stakes sectors:

  • Pharmaceuticals: Used in Quality Control (QC) to verify API purity and detect trace impurities.

  • Chemical Processing: Real-time monitoring of reaction kinetics and process optimization in industrial plants.

  • Environmental Monitoring: Detection of pollutants and contaminants in water and soil samples at sub-parts-per-billion levels.

  • Research & Development: Facilitating complex method development for new chemical entities.


Technical Specifications

The model numbering system (e.g., 847D001-XXXX) provides a roadmap to the column’s specific hardware and chemistry configurations.

Specification Details
Model Series 847D001, 847D003
Housing Material 316L Stainless Steel or PEEK (Biocompatible)
Maximum Pressure Up to 1500 bar (UHPLC compatible)
Typical Dimensions Lengths: 50mm to 250mm; ID: 2.1mm to 4.6mm
Particle Sizes 1.8 µm, 3 µm, 5 µm, and 10 µm options
End Fittings Standard 10-32 or specialized ABB proprietary fittings

Key Advantages

  • Superior Resolution: Optimized packing density ensures high plate counts for difficult separations.

  • Chemical Durability: Highly resistant to corrosive mobile phases and a wide pH range.

  • Scalability: Seamlessly transition methods from the 847D001 series (analytical) to preparative models for larger scale-up needs.

  • Minimal Maintenance: Robust construction reduces the frequency of column replacement, lowering the total cost of ownership in 24/7 industrial applications.


Frequently Asked Questions

What do the specific digits in the ABB model number signify?

The model number, such as 847D001-0420710000050052, is a coded string representing the column’s physical and chemical attributes. This includes the internal diameter (e.g., 4.6 mm), the total length of the column (e.g., 250 mm), the particle size of the packing material (e.g., 5 µm), and the specific end-fitting configuration required for installation.

Can these columns be used with non-ABB chromatography systems?

Yes, ABB 847D columns are designed to be compatible with a wide range of analytical systems. While they are optimized for ABB’s process analytics portfolio, their use of standard stainless steel or PEEK housings and common end-fitting sizes allows them to be integrated into most standard HPLC and GC setups from other major manufacturers.

What is the maximum pressure rating for the ABB 847D001 series?

The 847D001 series is engineered for high-pressure environments, supporting UHPLC applications with pressures up to 1500 bar. This high pressure tolerance allows for the use of smaller particle sizes, which significantly increases separation speed and resolution, making them ideal for modern, fast-paced laboratory and industrial process environments.

Are these columns suitable for both liquid and gas chromatography?

The ABB 847D series includes models specifically tailored for HPLC (High-Performance Liquid Chromatography) and GC (Gas Chromatography). The “847” designation covers a broad range of stationary phases and hardware configurations, ensuring that whether your analyte is in a liquid solvent or a gaseous stream, there is a model optimized for that specific phase.

What maintenance is required to extend the life of an ABB column?

To maximize longevity, columns should be regularly flushed with appropriate solvents to remove strongly retained contaminants. Using a guard column is highly recommended to protect the analytical column from particulates. Additionally, staying within the recommended pH and temperature ranges prevents the degradation of the bonded stationary phase and ensures consistent performance.

What is the return policy for the ABB 847D series columns?

Due to the high-precision nature of chromatography components and the risk of contamination once opened, these items are sold as-is. There are no returns or refunds available for these products unless explicitly stated otherwise in the purchase agreement. Customers should verify all technical specifications and model numbers before finalizing their order.

Listing Terms & Conditions

We ship worldwide, please inquire the shipping rate to your country before placing an order.

We carry all products of this brand in the listing, please let me know if you have any other inquires which is not listed in our store.

All purchases over $1,000 must be paid by wire transfer. We cannot accept international credit card payments for orders over $1,000.

Due to worldwide shipping delays, it is possible that items listed could be on backorder. If the item is unavailable for an extended period, we sincerely apologize for the delay. In this case, we will refund you as soon as we are notified of the backorder and contact you with the confirmation of refund.