Updated on 19 October, 2021
Any substance with less than 1% THC potency will be listed on the TLC plates, a good high CBD, THC potency testing kit for all forms of cannabis goods produced world wide for many years now. The ease of usage makes most kits the ideal for testing most substances in cannabis, providing consistent accurate results and extremely easy to use compared to traditional qualified GC system. Many cannabis suppliers have included a simple yet highly effective two part system, the two parts being a pre-bottle and post-bottle tincture. The pre-bottle part provides an excellent way to test pure CBD and THC, pre-bottle methods are simple to use and give very quick results.
When using a pre-bottle test the user places a pre-filled syringe through a small hole in the lid of the bottle then injects a small amount of cannabis (preferably around half a gram). After a few moments a band is visible on the liquid examination results reading, this being the amount of THC and CBD present in the cannabis. Some tests may also request a concentration reading, this being the total CBD contained in the product.
Using CBD as a cannabis positive test can be an extremely useful method when processing large quantities. In some cases the test can be used together with a CBN test to achieve better results. These are usually carried out by using either two or three samples and by using the same test liquids, as different concentrations between bottles can affect the outcome. Some tests may also require the cannabis to be frozen prior to use; if this is the case then storage in a freezer will always increase the retention factor.
A THC/CBD potency test is not only used to determine if a substance is present in a cannabis sample, but is also very useful in determining the level of THC which is produced by the cannabis plant during growing. If a particular amount of THC is detected during testing, this can mean that the cannabis is produce an amount of the psychoactive substance known as THC. However, this is not the only measurement which can be made, with the accuracy of the test being dependent upon the type of substance being tested. Other measurements such as CBN and GC will also give similar results when using pre-filled test tubes.
A positive result on a THC potency examination may be confirmed by two different methods, the first of which being a testing known as a chemilus concentration test. This type of test is performed by adding a small amount of the mentioned substance into a petri dish and incubating it for 24 hours. Only solid materials will grow during this incubation period, giving an indication of what percentage of the sample is actually composed of live material. If a sample shows no growing activity, then it is considered inactive.
In a second method of testing potency, a method known as the Gas Chromatography Mass Spectmentation (GCMS) can be used. By using a mass spectrometer, the analyst will be able to determine the levels of the THC, CBD, and other substances which are contained within the cannabis. The GCMS procedure consists of dropping the sample into a container which has been labelled with the specific sample of cannabis. Then, the gas phase of the spectra is extracted by means of an apparatus known as a coupled mass spectrometer, before the analyst can make any analysis on the data. This test is more accurate than the initial THC/CBD test, and may also be able to detect minor amounts of other drugs.
The results of a THC potency testing are given in decylites. Decylites are extremely common and are often found on potencies test reports which are sent to companies for production. Each of the thousands of different kinds of decylites will have been designed specifically for a certain type of cannabis. When these two chemicals are mixed, the result is then measured in a way that gives the precise amount of each compound that is found. This is the most accurate method of determining the potency of any cannabis.
Many of the highest quality cannabis stores also use a THC potency analyzer when they are selling their wares. This is a necessity for retailers, as it is necessary to ensure that consumers are provided with the most accurate information when making a purchase. It is also necessary for new establishments to be sure that they are complying with local laws and regulations. If they are not, they could find themselves being shut down by local police, or even thrown out of business.