cel analytical inc.

Cel Analytical Inc. (Cel-A) is an environmental laboratory based in San Francisco, CA focused on microbiology of water, wastewater and sludge. With over fifteen years of laboratory experience, we have the capabilities and expertise to identify indicator bacteria such as total coliforms, fecal coliforms, fecal streptococcus, bacteriophage and selected pathogens from environmental sources. Additionally, our services include wet chemistry analysis such as turbidity, BOD, pH, chlorine, hardness, alkalinity and conductivity.