How to Identify a Good Third Party Laboratory to Test Your Samples


When the cannabis industry was opened up by the Farm Bill Amendments of 2018, it suddenly shot to the limelight, and allowed every interested party to venture into the niche. However, some of the parties, especially the manufacturers and suppliers, are largely driven by profits as opposed to focusing on quality. The effect is the supply of poor quality cannabis products, which can result in the following problems:

  • Stocking low-quality products.
  • Selling products that have harmful components.
  • Losing customers when they discover that you do not have high-quality products.
  • Losing your market share.

The secret to identifying the best quality hemp products is subjecting samples to further testing in a third-party laboratory. These are accredited organizations that help to test samples of different products, allowing sellers to know their constituents. In this post, we will tell you the tips for selecting the best laboratories for testing your products.

Identify an Accredited Laboratory

One way of determining that a laboratory is good as is checking to ensure it is accredited by relevant authorities. This implies that the laboratory has the right systems, qualified staff, and capability to offer the testing services that clients might seek.

Most laboratory accreditations are based on ISO/IEC 17025 and Patient Focused Certification (PFC) Program.

Only Work with Laboratories that Use the Latest Technologies

To test your cannabis products, a laboratory should have the latest technologies. With state-of-the-art technologies, you are sure of getting the right results and ultimately draw the right decisions. Here are some of the common technologies that are used by top laboratories:

  • High-Performance Liquid Chromatography (HPLC)

High-performance liquid chromatography (HPLC) is the most popular method of testing samples in third party laboratories. The method entails dissolving the sample in a solvent of choice and analyzing individual components based on their qualities such as density and weight.

  • Nuclear Magnetic Resonance (NMR) Spectroscopy Testing

Nuclear magnetic resonance spectroscopy is another common method of testing products in modern laboratories. Unlike HPLC that involves dissolving the product in a solvent, nuclear magnetic resonance uses radio waves. This method is preferred for testing heavy metals because they respond differently to radio waves.

Look for Labs that can complete the Tests Fast

When clients take their products for testing, they anticipate using the results in making decisions on what to buy. Therefore, you should select the laboratory that can complete the assessment fast and give the results. For example, if the results on the quality of cannabis products are delayed, there is a danger of losing clients to competitors.

The Selected 3rd Party Labs should be Able to Run all Tests

When you contract a third-party laboratory, it is upon you to decide what tests you want to be done. Therefore, you should look for the laboratory that can run every test that you might want, including the potency tests, heavy metal testing, bio-contaminant tests, and pesticide testing.

If you are in the hemp industry, the best way to become successful is by offering your clients high-quality products. So, use the above tips to help you identify the best third party laboratories that can help you select good products, the right suppliers, and dedicated manufacturers.