Marijuana usually has a number of chemicals that usually give the user the feeling of being high. A cannabinoid is one of them. You need to learn about the Cannabinoid content in your weed before you use it. While you can send a sample to a private lab for testing or rely on the word of the supplier, it is recommended you buy a cannabinoid test kit. There are many sellers of self-test products, but they are not all the same.
Before you can compare the prices quoted by different vendors, it is recommended you check the accuracy of the top-rated kits. The best kits usually have an accuracy rating of 99% or higher. Since there are many brands of kits, you have to shortlist the top-rated brands and compare them before making a decision. You also need to read reviews and testimonials before you can make your final decision.