Standardisation of biological stains

The Analyst ◽  
1934 ◽  
Vol 59 (696) ◽  
pp. 180a
Keyword(s):  
Biological Stains

AMERICAN BIOLOGICAL STAINS COMPARED WITH THOSE OF GRUBLER

Science ◽  
1922 ◽  
Vol 55 (1420) ◽  
pp. 284-285
Author(s):  
H. J. Conn
Keyword(s):  
Biological Stains

PRELIMINARY REPORT ON AMERICAN BIOLOGICAL STAINS

Science ◽  
1922 ◽  
Vol 56 (1441) ◽  
pp. 156-160
Author(s):  
S. I. Kornhauser ◽  
F. W. Mallory ◽  
F. G. Novy ◽  
L. W. Sharp ◽  
H. J. Conn
Keyword(s):  
Preliminary Report ◽  
Biological Stains

COLLABORATORS IN THE STANDARDIZATION OF BIOLOGICAL STAINS

Science ◽  
1922 ◽  
Vol 56 (1456) ◽  
pp. 594-596
Author(s):  
H. J. Conn
Keyword(s):  
Biological Stains

scholarly journals Adsorption of Model Dyes on Recycled Silica Gel

Proceedings ◽  
2019 ◽  
Vol 48 (1) ◽  
pp. 10
Author(s):  
Fatima Sbait Wahshi ◽  
Maitha Dhaiman Alqahtani ◽  
Manhal Abdulla ◽  
Tholkappiyan Ramachandran ◽  
Fathalla Hamed ◽  
...  
Keyword(s):  
Aqueous Solutions ◽  
Silica Gel ◽  
Adsorption Process ◽  
Food Colorants ◽  
Waste Products ◽  
Optimal Procedure ◽  
Biological Stains

Silica gel was used as an adsorbent for dyes in aqueous solutions. Afterwards, the silica gel with the adsorbed dye was heated to 600 °C, at which the dye combusted, leaving behind clean silica gel. This silica gel can be reused in the adsorption process. The operation leaves behind little waste products. It is an optimal procedure for educational and other research laboratories which are working with biological stains, food colorants and some non-commercial dyes.

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