Closed-loop extraction is a method used to extract cannabinoids such as tetrahydrocannabinol (THC), cannabidiol (CBD), and terpenes from cannabis plant material.

Hip replacement surgery is becoming more common and is one of the most successful surgical procedures in terms of improving the life and function of individuals, while having a relatively low complication rate.

Taking the time to properly care for your endoscopes after each use is critical to their longevity. Neglecting your endoscopes can lead to costly repairs - something that can easily be avoided if you take care of them properly. If you follow these 7 simple steps, you can expect your endoscopes to stay in good condition.

Benzocaine is a topical local anesthetic that's applied to the skin, mouth or gums to numb nerve endings. It relieves pain and itching caused by conditions like insect bites, sore throats and toothaches.

Currently, the situation of epidemic prevention and control at home and abroad is still serious and complicated, with local outbreaks and spreads. The antigen test is an effective supplement to the Neoplastic pneumonia test and can be used to screen for specific populations, facilitating "early detection".

"The indwelling needle was inserted yesterday, why is it blocked today? "This is a problem that almost every caregiver has encountered.

Any climbing or gym chalk will do. Powder chalk is best but blocks will work. Next is the alcohol, I picked the highest percentage I could find at the store. I don't know if 50% would dry as quick. Make sure you have an airtight container to store it in and something to stir the mixture up with.

​​​​​​​Human growth hormone (HGH) is an important hormone produced by the pituitary gland.

In order to build the international brand awareness of meishen, dig deep into the international metal smelting market and expand global business. On May 31, 2022, General Manager Zhao Zhenkai and General Manager Zhang Weiquan of Meishen Africa Co., Ltd. traveled across the ocean to represent Hebei Meishen Technology Co., Ltd. to participate in the 2022 African Mining Exhibition.

Zhiyuan biology wishes you a healthy Dragon Boat Festival