?Product No.?:SGP-B-20

?Specification?:

? Rejection rate of ofinhaler: =90%( against  particle which=0.5micron in air)

? Weight of dropping liquid: 20drops=1mL±0.1mL(1g±0.1g)

? Dissolved matter: =80% of normal filter(dia. of mono.:100um±10um, aperture: 200um±20um)

?Packing?:300 pieces /box