JINGERL Analysis Sieve Laboratory Standard Sampling Inspection Test Sieve 304 SUS Filter Mesh Chroming Frame Diam. 20 cm 12-200 Mesh (Capacity : 200 mesh)

描述

JINGERL Analysis Sieve Laboratory Standard Sampling Inspection Test Sieve 304 SUS Filter Mesh Chroming Frame Diam. 20 cm 12-200 Mesh (Capacity : 200 mesh)