Lea Chua Tan

3 Questions 6 Answers 0 Followers

Questions related from Lea Chua Tan

Has anyone attempted to use environmental anaerobic granular sludge to grow biofilm?

I am attempting to grow biofilm from the anaerobic granules I took from a wastewater treatment plant. I crush them using a syringe and inoculate it with lactate (and growth media). I am currently...

09 February 2016 9,687 3 View

How long can extracted water samples (SPE) in methanol be stored and at what temperature?

I have been extracting organic compounds of my water samples using solid phase extraction (SPE) and evaluating them through various bioassays. I have many different tests to do and I have to keep...

20 May 2013 6,132 14 View

Can anyone suggest a positive control for MTT & neutral-red assay with using HEPG2 cell line?

I am using a series of bioassays to evaluate the biological response of different treatment processes. All of my effluents are extracted and I am evaluating the effluents as a whole, not according...

28 April 2013 7,537 12 View