How Chromatography Works & How We Save You Time & Money

Excedr Chromatography

The Advantages of Excedr’s Chromatography Equipment Leasing Program:

  • Eliminates the upfront cost of purchasing equipment by spreading its cost over time
  • Minimizes equipment downtime with included complete repair coverage and preventive maintenance
  • Takes advantage of potentially 100% tax deductible* payments, providing you significant cash-savings
  • Expedites the administrative work needed for instrument procurement and logistics
  • Conserves working capital,  enabling you to reinvest in your core business and operations (staffing, inventory, marketing/sales, etc.)
  • Accommodates all manufacturer and model preferences

*Please consult your tax advisor to determine the full tax implications of leasing equipment.

Understanding Chromatography

A common separation method, chromatography describes a family of techniques that can be used to isolate specific components of a mixture or purify it. The separation is generally done by dissolving the mixture into a fluid, which is called the mobile phase, and then passing it through the stationary phase that physically separates it. The most basic example of this would be watching water run through black ink on a piece of paper. As the water falls down the paper, the ink spreads with the water leaving streaks of the different colors used to make that ink black behind. 

Although it is usually used in chemical laboratories, chromatography in its various forms has affected our everyday life. Food testing, drug discovery, and forensic science have all benefited from these techniques. In 2013 for example, when Europeans were worried that their beef was coming from horses rather than cows, liquid chromatography was used to surpass the difficulties of testing processed meats in order to ensure the integrity of the beef patties. 

Chromatographs have come a long way since their inception and the number of specific techniques has risen substantially. The specifics of your chromatograph will vary depending on what you are testing for and the medium in which your samples will be tested. Contact Excedr today to learn about how our equipment leasing program can help you save time and money, regardless of your specific chromatography needs.Though we are not limited by brands, makes, or models, a few of the most common kinds of chromatography systems that we have leased before can be found below.

Gas Chromatography

A gas chromatograph, or GC, is a specific type of device used in chromatography, allowing users to isolate and analyze compounds. This can be performed on any compound that can be successfully vaporized. By using this machine you can get an analysis without causing decomposition of a sample.

Learn More About Gas Chromatography

Ion Chromatography

Ions are charged atoms or molecules. The charge of the molecule is determined by how many negatively charged electrons or positively charged protons they have. In ions, the number of protons or electrons is uneven, resulting in a net positive or negative charge.

Learn More About Ion Chromatography

Liquid Chromatography

Liquid chromatography (LC) is essential in many laboratories for the separation, identification, purification, and quantification of various compounds in different matrices. 

Learn More About Liquid Chromatography

Lease Any Chromatography Equipment That Suits Your Needs

Operating Lease

This off-balance sheet financing structure provides three options at the end of the term. The lessee has the option to return the equipment to the lessor, renew at a discounted rate, or purchase the instrument for the fair market value. Monthly payments are also 100% tax deductible which yields additional monetary savings.


If you recently bought equipment, Excedr can offer you cash for your device and convert your purchase into a long-term rental. This is called a sale-leaseback. If you’ve paid for equipment within the last ninety days, we can help you recoup your investment and allow you to make low monthly payments. This also frees up money in your budget rather than tying it down to a fixed asset.

Operating Capital Benefits

Operating Capital Benefits

Excedr's operating lease structure allows you to keep your business credit line open for expansions, staffing, and other operational expenses. Additionally, it strengthens the cash flow of your business and keeps cash reserves free for business development opportunities.

Effects on Credit

Effects on Credit

Leasing / renting provides you with non-dilutive financing and does not hinder your future borrowing ability. You're able to acquire the equipment you need without the baggage associated with traditional financing.

Used Equipment

Used Equipment

Unlike traditional financing and leasing companies, the Excedr program can accommodate refurbished/reconditioned equipment in addition to demo units. If you are looking for additional cost-savings, we recommend considering this option.

Speed of Approval

Speed of Approval

Excedr's program allows you to respond quickly as your need for equipment and technology arises. You can be approved with minimal documentation and have the equipment you need in operation and generating revenue for your business quickly.