Inside a Water Laboratory

[@blackbox330]

Great video. You and your team are doing a great job , keeping the community safe.

[@shahkhalid9815]

Directly pass from membrane filter and kept the filter on Vrb pca and cetramide

[@olukayodeokunowo4631]

Great work. Thank you so much.

[@bernardnancy9880]

What test is use for ions test in water?

[@noorulhaq.qaitmas]

Thank you

[@lynnzhang-kp6dv]

Great job,！we are a professional water quality testing reagent factory. Distributors in need can contact me.

[@noorulhaq.qaitmas]

Thank you