Shaanxi Normal Inspection and Supervision Supervision

The Shaanxi Provincial Food and Drug Administration has issued the “Report on the Major Cases of Drugs and Medical Devices and the Supervision and Supervision System for Drugs and Medical Devices” (referred to as the “System”) to further standardize the reporting of

Improve resolution with CORTECS UPLC columns

Kenneth Berthelette, Mia Summers and Kenneth J. Fountain purpose Verifies the high separation performance of CORTECSTM UPLC ® 1.6 μm columns. background For complex mixture separations, high resolution is an important quality indicator, and the accuracy of the calculation can be improved

Precautions for eating chestnuts

Chestnut, commonly known as chestnuts, alias chestnut, chestnut fruit, etc., listed in autumn, is a kind of nuts, known as the "king of dried fruit," in foreign countries it is also known as "ginseng fruit." Chestnut is rich in nutrients, containing sugar, carbohydrates, protei

Summer health eat more than 4 types of vegetables

Summer is hot and humid, and various diseases are easy to come by. Diet experts recommend eating the following four types of vegetables, which will greatly benefit human health. 1. Eat more melon vegetables with high moisture content: In summer, the temperature is high, and the human body loses m

Vegetables autumn winter can add value

Immediately after entering September, September is the harvest season for vegetables. Potatoes and onions have been harvested. Cabbage, radishes and carrots are all in the concentrated season. The prices of these vegetables have dropped significantly. Farmers can use storage methods first. The sto

The practical selection of earth bone skin

Practical choice 1 governance bone transpiration heat, solution to all imaginary irritability, fluid body fluid: Digupi (wash, to the heart), wind (go to quail) each 50 grams, 0.5 grams of licorice (carp). At the end of each serving, 10 grams of water, one tablet of water, three slices of ginger,

Dioscorea plant properties

Plant properties Ground bone - plant source ecology Plant morphology Shrubs, high 1 ~ 2m. Branches slender, often sagging, barbed. Leaves alternate or clustered on short branches, ovate-ovate-lanceolate, 2--6 cm long, 0.5-1.7 cm wide. Flowers 1–4 clusters borne in leaf axils; calyx bell-

Sophora flavescens plant morphology

Plant morphology Deciduous shrubs, 1.5 to 3 meters high. Root cylindrical, yellow and white skin. Stems erect, much branched, with longitudinal furrows; young shoots sparse, later becoming glabrous. Odd pinnate compound leaves, 20-25cm long, alternate; leaflets 15-29, leaf blade lanceolate to lin

6 health benefits of sweet potato

Fitness aging A study released last year by the National Institute of Cancer Prevention of Japan pointed out that a special ingredient contained in sweet potatoes, DHEA, can delay aging. The Stanford University Nutrition Research Institute also confirmed this statement. Beauty beauty The mucin

Dry bath features and basic introduction

Friends, Lebe is coming again! Lebe today found a new thing and wanted to get to know each other. Everyone should have heard of the water bath and the water bath. Today, Lebe introduced this guy to him. He called a dry bath... There should be friends who know him! Dry bath can also be called con