Periplasmic space

Michael Witty mw132 at
Wed Mar 7 08:11:29 EST 2001

Dear Lesley,
           the image was a gift from a collegue and who says the image is
a cryoTEM of a frozen section.  Is that a complete enough answer?  Mike.
On Tue, 6 Mar 2001, Lesley Robertson wrote:

> "Michael Witty" <mw132 at> wrote in message
> news:Pine.SGI.3.96.1010306124844.21396721A-100000 at
> > Dear All,
> >         I am trying to interpret my electron micrographs of Pseudomonas
> > aeruginosa to identify the periplasmic space.  The professor next door
> > says that the outer membrane is often seen as triple tracked because of
> > the lipopolysaccharide layer - is this the experience of everybody?
> > Regards, Mike.

> Which stain did you use?
> Lesley Robertson, Delft.

More information about the Microbio mailing list