noun
test paper; test strip
Chemistry term for paper or strip used to test for a substance, such as litmus paper or pH test strips.
リトマス試験紙で酸性かアルカリ性かを調べる。
Test whether it is acidic or alkaline with litmus paper.
尿検査には専用の試験紙を使います。
A special test strip is used for urine analysis.