2003D-0112 Independent Consultants for Biotechnology Clinical Trias
FDA Comment Number : EC3
Submitter : Dr. MORENO EDITH Date & Time: 04/13/2005 06:04:27
Organization : INSTITUTO NACIONAL DE SALUD
Category : Federal Government
Issue Areas/Comments
GENERAL
GENERAL
I am working at the INSTITUTO NACIONAL DE SALUD (National institute of Health) from Colombia at Clinical Chemestry Laboratory and especifically in ' laboratory quality control' area.
We historically have prepared the following Standard solutions for fotometric control:
Nikel sulfate 20 g/dL prepared in HCl 1% in desionised water
Cuper sulfate 2 g/dL prepared in H2SO4 1% in desionised water.
We need to get a certification about the aplication of these solutions and to continue in contact with you for more assesory.
Thank very much for your answer and collaboration.
With my best regards.