Profile

Contact Details

KB, National Library of the Netherlands
Deventer
Netherlands

Social Links

Badges

Foekje Boersma

KB, National Library of the Netherlands

Contributions

1 to 1 of 1 total
Posted By Foekje Boersma 08-01-2025 07:57
Found In Egroup: Connecting to Collections Care
\ view thread
Hi Margaret, At the KB National Library of the Netherlands we use a spot test for arsenic (Arsenic Test Strips, colorimetric 0.02-3 mg/L (As), MQuant ® | Sigma-Aldrich). Please note that these tests have to be conducted with proper safety measures, since it produces hazardous arsenic gas. We do ...