[Histonet] Picrosirius Red and Plant material

2010-09-25 Thread Birgitta Stephenson
type work. Thanks Birgitta Stephenson, Archaeology Microscopy Research Lab University of Queensland -- Birgitta Stephenson bstep...@fastmail.fm -- http://www.fastmail.fm - Does exactly what it says on the tin ___ Histonet mailing list Histonet

[Histonet] Picrosirius Red Staining of mixed archaeological residues. [SEC=UNCLASSIFIED]

2010-09-15 Thread Birgitta Stephenson
that everything on the slide picks up the stain to some extent and turns red (pink) when viewed in plane polarised light? This includes seed parts, plant lipids and ochre? Any thoughts or ideas? Thanks Regards Birgitta Stephenson Archaeological Microscopy Research Lab University of Queensland

RE: [Histonet] muscle stain

2010-08-18 Thread Birgitta Stephenson
Toluidine blue stains striated muscle nicely. Regards Birgitta Stephenson University of Queensland Microscopy Research Lab On Tue, 17 Aug 2010 17:18:18 -0400, Sherwood, Margaret msherw...@partners.org said: Masson Trichrome stains collagen and muscle. -Original Message- From

[Histonet] Reaction/s between Phloroglucinol and Toluidine Blue ?

2010-07-27 Thread Birgitta Stephenson
crystal like tracks that disappear when restained. I am not sure if the tracks are due to Phloroglucinol reacting with light? Any ideas welcomed. Thank you Birgitta Stephenson Microscopy Research Lab, University of Queensland. -- Birgitta Stephenson bstep...@fastmail.fm -- http

Re: [Histonet] Toluidine Blue and staining archaeological residues.

2010-07-22 Thread Birgitta Stephenson
is a work in progress. Any more thoughts most welcome. Regards Birgitta Stephenson Research Microscopy Lab, University of Queensland On Tue, 20 Jul 2010 06:51:09 -0700 (PDT), Paula Pierce cont...@excaliburpathology.com said: Starch (plants) + Iodine = Black solution

[Histonet] Re: test animal vs. plant

2010-07-22 Thread Birgitta Stephenson
other areas. Problem is the residues are water lifted and drowning the slide with tap water (well drops of) means that the residue at times almost vanishes. Any more thoughts are most welcome. Thnaks again Birgitta Stephenson Research Microscopy Lab, University of Queensland On Tue, 20 Jul 2010 11

[Histonet] Toluidine Blue and staining archaeological residues.

2010-07-19 Thread Birgitta Stephenson
and then see if what was left looked like collagen. Has anyone tried this type of counterstaining? OR does anyone know of a stain that would colour differently for plant and animals understanding that this is not a tissue section but microscopic residues in solution? Thanks Birgitta Stephenson