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Variety HPLC Components Manufacturer

We Are Your Best HPLC Components
Columns Hardware and Accessories Supplier

uHPLCs OEM Manufacture Over 200 Kinds Of HPLC Column Hardware and HPLC Components For Your HPLC Analysis or Preparation System Support Small Order to Wholesale or OEM Special HPLC Components

OEM HPLC column with your brand

HPLC Column

An Overview of HPLC Column and Its Importance in Chromatography, uHPLCs Supply Kinds and Size of HPLC Columns

OEM HPLC Inline Filter

HPLC Inline Filter

Find Right HPLC or UHPLC Inline Filters
with High-Performance Liquid Chromatography for Your HPLC System

OEM Analytical Guard Columns Supplier

HPLC Guard Columns

Innovative Direct Connect Design HPLC Guard Column to Protect Your Precious Samples More and Better

Empty HPLC Column

0.1 Smoothness Top Tech of Empty HPLC Columns are Critical for Efficient HPLC Analysis

Inlet Solvent Filters

Wholesale Quality Solvent Inlet Filter to Protect Your 1st Step of HPLC System, OEM Or Some Stocks to Sale by Factory


Find or OEM Your Special Design or Pore Size of HPLC Frits or HPLC Cartridge for Your HPLC Columns

Stainless Steel HPLC Fittings Supplier

HPLC Fittings and Connectors

Supply Kinds of HPLC Fitting and Tubing of HPLC components to connect columns, pumps, detectors, and other parts of HPLC System

OEM Ghost Buster Columns

Ghost Buster Column

OEM Design Best Ghost Buster Column to Provides Valuable Advice for Individuals Plagued by Unexplained Phenomena

OEM Gas Flow Restrictor Element

GC Flow Restrictor Element

Choose uHPLCs's GC Flow Restrictor for HPLC Flow Control Solution that Helps Regulate the Flow of Fluid through a Hydraulic System

OEM Multiple Vacuum Filtration Apparatus System

Multiple Vacuum Filtration Apparatus

Buy HPLC Multiple Vacuum Filtration Apparatus to streamline your Solvent Filtration Process and Boost your Efficiency OF Lab

HPLC Column Packing Material Wholesale

Chromatography Column Packing

Buy Quality Chromatography Column Packing Materials to Separate and Purify Compounds by HPLC System

Get Price For Excellent HPLC Components

uHPLCs is Your One-stop Supplier for HPLC Components for OEM Applications at Competitive Factory Prices with Fast Turnaround Times. Contact us Now for More Details and Price, Save More and Get Better Quality HPLC Components.

OEM Components and Consumables

Working Proccess

Your HPLC Projects Problem

Your HPLC Projects Solution & Proposal

Make Sample and Testing

Bulk Order For Your New HPLC Column Consumables


Our Market Spread
All Over The World

uHPLCs is a trusted supplier offering a wide range of top-notch HPLC components. Our extensive product line includes Empty HPLC Columns, Inlet Solvent Filters, HPLC Inline Filters, HPLC Guard Columns, HPLC Fittings, and Connectors, among others. We pride ourselves on providing high-quality solutions to meet the diverse needs of our customers.

With a global presence, our market footprint spans across more than 40 countries. We have successfully established ourselves as a reliable partner in the HPLC industry, catering to laboratories, research institutions, and businesses worldwide.

We prioritize excellence in both product quality and customer service. Our HPLC components are meticulously designed and manufactured to ensure optimal performance and longevity. Whether you require reliable separation columns, effective filtration solutions, or robust connectors, our comprehensive range of HPLC components has got you covered.

Partner with uHPLCs and experience the reliability, quality, and convenience that our products bring to your HPLC operations.

We are looking sales partners to work with some local agent or distributor to develop the HPLC Column and HPLC Accessories Market, Welcome to contact us by email to talk details.

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FAQ for HPLC Components

An HPLC column is a device used in High Performance Liquid Chromatography (HPLC) that contains a stationary phase that separates the components of a sample as they flow through the column. The stationary phase can be made up of a variety of materials such as silica, alumina, or polymer, and can be packed with various sizes of particles ranging from 1.7 µm to 10 µm.

Some HPLC columns, known as empty columns, can be refilled or repacked with a new stationary phase. However, many HPLC columns are pre-packed and cannot be refilled. If a column is refillable, it requires special tools and knowledge to ensure that the packing is uniform and tightly packed to prevent column voids.

An HPLC empty column is a type of column that is not pre-packed and requires the user to pack it with their own stationary phase. These columns are typically used for customized applications or for users who prefer to pack their own columns for quality control purposes. Empty columns require special tools and knowledge to ensure that the packing is uniform and tightly packed to prevent column voids.

Packing an HPLC empty column involves selecting the appropriate stationary phase and properly packing the column to ensure uniformity and minimal backpressure. It requires special tools such as a column packing stand and a slurry mixer. The packing process involves mixing the stationary phase in a solvent to form a slurry, which is then poured into the column and allowed to settle. The column is then packed to the recommended pressure and tested to ensure the packing is uniform.

HPLC columns have a finite lifespan that depends on the type of column, the nature of the samples being run, and the operating conditions. In general, most columns can last for several hundred samples. However, if a column is exposed to harsh conditions such as high temperature, high salt concentration or a pH outside its recommended range, its lifespan can be dramatically reduced.

Choosing the right HPLC column involves considering the sample matrix and analyte properties, such as molecular weight, polarity, and functional groups. The choice of stationary phase, particle size, and column dimensions also play a role. For example, if your sample is highly polar, you would choose a stationary phase that is non-polar in nature. Similarly, if your sample contains large molecules, you would choose a column with a larger particle size to prevent clogging.

HPLC hardware consumables are the parts and accessories used in the operation of an HPLC instrument, such as tubing, fittings, filters, and valves. These consumables are critical to the performance and longevity of the instrument and should be replaced regularly to prevent system downtime and chromatographic problems. Common consumables include injector and detector tubing, filters for mobile phase and sample preparation, and check valves.

The frequency of replacement for HPLC hardware consumables depends on usage, sample matrix, and operating conditions. In general, regular maintenance and replacement of worn or damaged parts can improve instrument performance and longevity. Common consumables like injector tubing and filters should be replaced after every few hundred samples or as part of a regular maintenance schedule, while more durable parts like check valves and pumps may only need replacement every few years.

Hotsale HPLC Products

PFP HPLC Column All You Should Know

PFP Column You Must Know

PFP (Pentafluorophenyl) columns offer a unique advantage. The presence of fluorine atoms on the stationary phase enhances its affinity for aromatic compounds (compounds with ring

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