Swab
Refers to a small mass of absorbent material (such as cotton) wrapped around one end of a small stick.Types can be divided into nasal swabs and throat swabs Effect：1. It is used for applying medicine or wiping on a certain area. 2. It is usually used as a tool for medical examination to collect microorganisms, exfoliated cells or secretions.
Hangzhou Rollmed Co., Ltd. is known as one of the most professional swab manufacturers and suppliers in China, featured by cheap products and good service. Welcome to wholesale high quality swab at low price from our factory.
Swab Vs Nasal Covid Test, Swab In Mouth Covid Test, Swab Viral Culturette Exceeded Stability