Links:
[1] https://saludnl.gob.mx/drupal/sites/default/files/u265/11%20CONV%202025._13.docx
[2] https://saludnl.gob.mx/drupal/sites/default/files/u265/I35%20SUSTANCIAS%20QUIMICAS%20Y%20MATERIAL%20DE%20LABORATORIO%20PARA%20DIVERSAS%20UNIDADES.docx
[3] https://saludnl.gob.mx/drupal/sites/default/files/u265/Sust%20Quim%20I35%20JA.pdf
[4] https://saludnl.gob.mx/drupal/sites/default/files/u265/Sust%20Quim%20I35%20EP%20AT.pdf
[5] https://saludnl.gob.mx/drupal/sites/default/files/u265/Sust%20Quim%20I35%20FT.pdf
[6] https://saludnl.gob.mx/drupal/sites/default/files/u265/Sust%20Quim%20I35%20AE.pdf
[7] https://saludnl.gob.mx/drupal/sites/default/files/u265/Sust%20Quim%20I35%20FE.pdf