Dear Mr.Onose,
Please be informed you about analysis of test items.
After we asked a problem about the analysis for clostridium spp. and inorganic arsenic with the officer ,
they would like to recommended that clostridium spp. and inorganic arsenic have to approved from ISO/IEC 17025 therefor, we have checked with laboratory both government sector and private sector.
There are not have any laboratory cannot approved in the test items of inorganic arsenic but some laboratory can approved clostridium spp from ISO/IEC 17025.
We would like to check and confirm with expert again.
If you have any questions please let me know.