公开(公告)号：US20240102908A1

公开(公告)日：2024-03-28

申请号：US18267145

申请日：2021-12-15

Applicant: RESONAC CORPORATION

Inventor： Yasunao MIYAMURA ,  Ayako NISHIOKA ,  Yasushi KADOWAKI ,  Kuniaki YAMATAKE ,  Masanao HARA ,  Shigeru YAMAKI ,  Hideki OHATA

IPC: G01N15/04

CPC classification number: G01N15/042 ,  G01N2015/045

Abstract: This optical cell for sedimentation analysis has a pair of opposing surfaces through which light is transmitted, and two polarizing plates, in which each of the two polarizing plates is disposed in a crossed Nicols state on each of the inner surfaces of the pair of opposing surfaces.