Thank you so much for d light to my darkness because this video is really in line with my research.
@ozgurderince87277 жыл бұрын
Thank you so much .This video is about what ı am searching
@finndyer82166 жыл бұрын
this helped me very much in my science project
@tolu2 Жыл бұрын
Thanks for the video, was that a grab sampling you did?
@kiddbjj Жыл бұрын
Many sterile containers for e-coli testing will have a preservative in them. The preservative is needed for sample quality. If you sample as per the video the preservative will be washed out. It can be better to fill the sterile container using a single use sterile sampling syringe
@meenaelhazan40194 жыл бұрын
Waw that's my project is about
@watercareservices2 жыл бұрын
sampling is the part of analysis, let's do a program together , Cheers !!!
@decefi4 жыл бұрын
Water Quality Index measurements and methods 👉🏻 👉🏻 kzbin.info/www/bejne/foXOf6CjgtSIsKc