A simplified apparatus for photometric analysis and photomicrography
AW Pollister, MJ Moses - The Journal of General Physiology, 1949 - ncbi.nlm.nih.gov
A significant advance in the technique of histology and cytology is the current trend toward
the use of quantitative methods of studying microscopical preparations; in other words, of …
the use of quantitative methods of studying microscopical preparations; in other words, of …
[引用][C] A simple microcuvette adapted to the Beckman spectrophotometers
TO Sippel - Experimental Cell Research, 1954 - Elsevier
THE modified absorption cell devised by Lowry and Bessey (4) for use in the standard cell
holder of the Beckman spectrophotometers (Beckman Instruments, Inc., South Pasadena …
holder of the Beckman spectrophotometers (Beckman Instruments, Inc., South Pasadena …
[引用][C] II.—Methods Foe The Determination of the Absorption Spectra of Cell Structures
T Caspersson - Journal of the Royal Microscopical Society, 1940 - Wiley Online Library
Determination of the Absorpth Spectra of Cell Structzlres 9 small, especially in the long-
wave part of this region. In the ultra-violet, however, there are absorption bands belonging to …
wave part of this region. In the ultra-violet, however, there are absorption bands belonging to …
[引用][C] RESPIRATORY STUDIES ON SINGLE CELLS—METHODS, INSTRUMENTATION, OBSERVATIONS
CL CLAFF - Transactions of the New York Academy of …, 1953 - Wiley Online Library
With an infrared microspectrometer now available, it is possible to obtain an absorption
spectrum of an organic compound with good resolution using only one to 10 micrograms of …
spectrum of an organic compound with good resolution using only one to 10 micrograms of …
A Photometer and Absorption Cell Attachment for Ultramicro‐Spectrophotometry
R Craig, A Bartel, PL Kirk - Review of Scientific Instruments, 1953 - pubs.aip.org
A cell holder and photometer for use with the Beckman Model DU spectrophotometer is
described. The cell holder is designed to position capillary cells of small diameter, eg 0.7 …
described. The cell holder is designed to position capillary cells of small diameter, eg 0.7 …
A microspectrofluorometer for measuring spectra of excitation, emission and absorption in cells and tissues
FWD Rost - Fluorescence Techniques in Cell Biology, 1973 - Springer
This paper describes an instrument for microspectrofluorometry, based on the Leitz
microspectrograph. A recent description of this instrument has been published by Rost and …
microspectrograph. A recent description of this instrument has been published by Rost and …
A multiplier photocell attachment for use with prism spectrographs
JM Naish - Journal of Scientific Instruments, 1951 - iopscience.iop.org
A photoelectric adapter is described for making measurements of spectral line intensities in
the visible and ultra-violet regions. Two integral multiplier photocell units are mounted in a …
the visible and ultra-violet regions. Two integral multiplier photocell units are mounted in a …