Chromatography's Role in Cannabis Testing

If you want to know the role of chromatography in the cannabis industry, this blog is for you. Through this post, we are going to discuss the importance of chromatography in cannabis testing. These days, the cannabis industry is growing rapidly with the legalization of recreational marijuana. Nine states of the USA have fully legalized marijuana and, Canada is also planning to legalize it. Additionally, many states have mandated cannabis testing in order to ensure customers' safety from harmful chemicals. These regulations need growers to test for pesticides, residual solvents and also trace heavy metals from their products. Tetrahydrocannabinol is commonly associated with the psychoactive effect in cannabis when cannabidiol is a compound in marijuana having a pain-relieving effect. This blog will address the role of Chromatography in the field of cannabis testing.

• New opportunities arise for analytical instruments — especially chromatography systems with growing demand in this market. There are numerous techniques for cannabis testing, but chromatography is leading due to its fast and operative results. The most popular testing method High-performance liquid chromatography (HPLC) is dominating half of the total cannabis testing market. On the other hand, gas chromatography (GC), along with thin layer chromatography, and SFC are other well-known methods used in this market.

 

• Most labs are familiar with high-performance liquid chromatography and, this method doesn`t require heat and provides a perfect content analysis as compared to gas chromatography in potency testing. 

 

• GC/MS is commonly used as it accurately detects traces of volatile compounds for pesticides and residual solvent screening. The list of pesticides that requires test varies from state to state due to different regulations.

• Since the approaches and measures utilized by cannabis testing labs are not limited to the marijuana industry, demand for cannabis testing is also rewarded by general analytical labs. Though lots of vendors offer a particular instrument for cannabis testing

• As we see, the market of cannabis testing is high in demand these days and is in a developing state. Due to its high demand in the cannabis testing field its gradually increasing the demand for chromatography tools. Even simpler techniques such as Total Leukocyte Count will find growth opportunities and, they help in providing easier and inexpensive substitutes of high-performance liquid chromatography. 

 

• However, there are still some doubts in the market due to unlike state-level regulations and the absence of calibration in testing approaches. 

Final words

So, this is all about how chromatography is helpful in the field of cannabis testing. Hopefully, the information shared through this post will help you a lot regarding chromatography and Supercritical Chromatography. If you want to know more interesting things about chromatography, you can ping your message in the below comment section box. Thanks:) 

 

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Unleashing Nature's Power: Essential Oil Extraction Techniques.

Essential oils are extracted from plant materials through removal methods that are suited to the specific plant part containing the oils rather than being synthetically manufactured in labs. When introduced to solvents – they are liquefied versions of the plant essential oils are the liquids isolated from plants! Popular extraction techniques include Cold press Extraction, Water Distillation, Steam Distillation, Solvent Extraction, CO2 Extraction, Maceration, and Water Distillation. By applying temperature and pressure, the method of extraction affects the quality of essential oils. Different extraction methods use different types of Extraction Equipment in the field of extraction and fluid chromatography. 

Production of essential oils:

If you are wondering about the making process of essential oil, let`s discuss, essential oils are not made but are extracts from plant materials. Extractions use to get the plant`s active botanical elements that function as its life force. When a botanical material introduces to a solvent in which some of the plant material components dissolve an herbal extract is produced. Eventually, the solvent becomes permeated with the botanical supplies. That it has pulled from the source plant, and this is what is devoted to as the extract. 

Water & steam distillation:

The water and steam distillation methods are employed with the herb as well as leaf materials. And the plant materials are immersed in water in a still to which heat is applied. In this process, steam is fed into the main still from outside. Steam Distillation is the most popular method. 

 

CO2 Extraction:

Essential oils are extracted from supercritical CO2 extraction techniques and are similar to oils produced through distillation which is used in natural perfumery and aromatherapy. The quality of oils extracted by this method depends upon three factors: temperature, pressure, and length of time applied for the process. This extraction process produces high-quality oils and has not been affected by the application of high heat and, no constitutes of oils are damaged under this extraction process with heat. To operate the extraction process, the temperature must be between 95-to-100-degree F. on the other side, the temperature required for steam distillation is between 140 to 212 degrees F.  

 

In closing

This blog is all about extraction oil techniques and is useful in the field of fluid extraction and fluid chromatography extraction. Moreover, CO2 is used as a solvent in its liquid form in the CO2 extraction process. Hopefully, this blog will help you a lot by providing different types of techniques to extract oils from natural herbs. If you have any queries or questions regarding extraction techniques, you can contact us in the comment section box. We, definitely resolve your problem shortly. Thanks!

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