How to Find Description of CHN Analysis Performed

The following is a brief description of the theory of operation for the CHN analysis system.  Please contact us through phone (317-849-6606) or e-mail (info@midwestlab.com) if you have specific questions about your sample and this system.

Click here for an article regarding CHN analysis in the 21 century

Competitive Advantage

  • Microanalysis provides the most sensitive method for determining the purity of a compound.  This is normally accurate to 0.3%.
  • Results from microanalysis can help establish the structure of a compound.
  • Results from microanalysis do show purity of your compound
  • The value of the service reduces in house lab costs.
  • Microanalysis requires only a small volume of sample.  For example, C-H-N analysis typically requires only 5 mg. of sample to perform a single run.
  • Duplicate runs can establish homogeneity of a compound.
  • In business performing these services since 1956.
  • GMP and GLP protocol instituted.
  • Up to date, well maintained equipment.
  • Standards are run more often than necessary to provide reliable results for a wide range of compounds, from organic pharmaceuticals to silica and paint solids.

Organic Analysis Fields Serviced

We also offer Elemental Analysis is requested for many different areas of research. Midwest Microlab has experience in organic analysis in the following areas:

  • Coal analysis
  • Pharmaceutical Research
  • Agricultural chemicals
  • Intermediates in chemical synthesis
  • Resins
  • Cosmetics
  • Specialty chemicals
  • Oceanography
  • Paints and Sealants
  • Polymer and Polymer Chemistry
  • Custom organic synthesis
  • Food Additives
  • Industrial Products
  • Energy Research
  • Fertilizer  

Why Choose Midwest Microlab for your Elemental Analysis?

  • Turnaround Time: The typical turnaround time is 3-4 business days from receiving the samples.
  • Rush Service:  Midwest Microlab offers RUSH service for ALL analysis performed at Midwest Microlab. For Midwest Microlab Rush Service Fee Please click on the following link: Midwest Microlab Price List. 
  • No Minimum Quantity Required: At Midwest Microlab, you can request 1 sample for a single CHN analysis. 
  • Small Sample Size: The minimum amount needed to perform analysis is based upon your theoretical percentage value. Please click on the following link for suggested sample size:  Midwest Microlab Sample Size Chart.