๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

On the nature of the staining of unfertilized Chaetopterus eggs by neutral red

โœ Scribed by Commoner, Barry

Publisher
Wiley (John Wiley & Sons)
Year
1938
Tongue
English
Weight
736 KB
Volume
12
Category
Article
ISSN
0095-9898

No coin nor oath required. For personal study only.

โœฆ Synopsis

FOUR FIGURES

'Neutral red is a chloride. The dye base is insoluble in water. Thus, the latter will precipitate out, in the form of needle-shaped crystals, if a solution of the chloride is made more alkaline than p H 8.0. Consequently it was necessary to carry out the staining in a medium more acid than normal sea water (pH 8.2).

๐Ÿ“œ SIMILAR VOLUMES

Extension of the fertilizable life of un
Extension of the fertilizable life of unfertilized Urechis eggs by alcohol and by dextrose
โœ Whitaker, D. M. ๐Ÿ“‚ Article ๐Ÿ“… 1937 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 655 KB

THREE FIGURES 'Thb work has been supported in part by funds granted by the %ekefeller Foundation. 155 ' I n retarding cell division rate in Urechis eggs, 4% ethyl alcohol by volume has no measurable effect, while 1% alcohol retards to the extent of 34% (Whitaker, '34).