Ultrasonic Coupling Agent Water-soluble polymers material non- interventional ultrasonic diagnosis, during the treat operatio    Ultrasonic Coupling Agent     non- interventional ultrasonic diagnosis, during the treat operation, as entrant sound matter between probe and human skin    main technical parameters1.       viscosity:   15Pa. S2.       PH :  5.5-83.       sound velocity(35)1520-1620m/S4.       specific acoustic impedance(35)1.5x5.       voice attenuation6.       total bacterial count is less than 1000/ml or 1000/g, can’t check coliform quantity,  pseudomonas aeruginosa and gold yellow staphylococcus.         usage spread this product on the diagnosis product, wipe off it after finish check.         guarantee period:  Sealed condition 2 years

Ultrasonic Coupling Agent