help on testing premixed powder for making NGM agar plates

Dear Worm Researchers,

I am developing a pre-mixture for making NGM agar plates. The formula is slightly different from the tradition one. Please see the recipe of “NGM agar mix” at, under “premixed media powder”. Comparing w/ the plate made with traditional method, I don’t see significant difference on general worm growth. I would like to have it tested more extensively and will be grateful for your help. If you are interested, please e-mail me at or fill the “free sample request” form on the website:

Many thanks in advance,

Sheila Wang
LabExpress—we make your research more efficient