Synthesis, structure, and characterization of polymeric stationary phase derived from (R,R)-tartramide and bisphenol-S

2001 ◽  
Vol 82 (14) ◽  
pp. 3409-3417 ◽  
Author(s):  
T. Jab?o?ska-Pikus ◽  
W. Charmas ◽  
B. Podko?cielna ◽  
B. Gawdzik
Keyword(s):  
Stationary Phase ◽  
Bisphenol S ◽  
Polymeric Stationary Phase

Polymeric stationary phase, based on (R,R)-tartramide and bisphenol S, with potential chiral properties

2004 ◽  
Vol 42 (10) ◽  
pp. 2566-2574 ◽  
Author(s):  
T. Jab?o?ska-Pikus ◽  
W. Charmas ◽  
B. Podko?cielna ◽  
B. Gawdzik
Keyword(s):  
Stationary Phase ◽  
Bisphenol S ◽  
Polymeric Stationary Phase

Morphological Characterization of Mycobacteriophage R1

1974 ◽  
Vol 32 ◽  
pp. 254-255
Author(s):  
B. L. Soloff ◽  
T. A. Rado
Keyword(s):  
Carbon Source ◽  
Stationary Phase ◽  
Growth Phase ◽  
Minimal Medium ◽  
Morphological Characterization ◽  
Logarithmic Growth Phase ◽  
Complete Lysis ◽  
Lysogenic Culture ◽  
Logarithmic Growth

Mycobacteriophage R1 was originally isolated from a lysogenic culture of M. butyricum. The virus was propagated on a leucine-requiring derivative of M. smegmatis, 607 leu−, isolated by nitrosoguanidine mutagenesis of typestrain ATCC 607. Growth was accomplished in a minimal medium containing glycerol and glucose as carbon source and enriched by the addition of 80 μg/ ml L-leucine. Bacteria in early logarithmic growth phase were infected with virus at a multiplicity of 5, and incubated with aeration for 8 hours. The partially lysed suspension was diluted 1:10 in growth medium and incubated for a further 8 hours. This permitted stationary phase cells to re-enter logarithmic growth and resulted in complete lysis of the culture.

scholarly journals Preparation and Characterization of Temperature-responsive Affinity Chromatographic Stationary Phase Modified with Heparin

2012 ◽  
Vol 70 (05) ◽  
pp. 561
Author(s):  
Xiao Liang ◽  
Zongjian Liu ◽  
Rongji Dai ◽  
Wei Wang ◽  
Fangfang Geng ◽  
...  
Keyword(s):  
Stationary Phase ◽  
Temperature Responsive

Synthesis and characterization of β-cyclodextrin modified hyperbranched carbosilane as stationary phase for GC

2012 ◽  
Vol 23 (11) ◽  
pp. 1259-1262 ◽  
Author(s):  
Guo Wen Chen ◽  
Chen Zhang ◽  
Wen Jie Li ◽  
Chuan Jian Zhou ◽  
Sheng Yu Feng
Keyword(s):  
Stationary Phase ◽  
Synthesis And Characterization

Synthesis and Characterization of Poly Phenoxyl Bisphenol-S Phosphate

2012 ◽  
Vol 535-537 ◽  
pp. 1091-1094
Author(s):  
Da Ming Ban ◽  
Yang Min ◽  
Yong Hang Zhang ◽  
Ou Zhao
Keyword(s):  
Molecular Weight ◽  
Solid Phase ◽  
Phosphorus Oxychloride ◽  
Orthogonal Design ◽  
Influence Factors ◽  
Gel Permeation Chromatography ◽  
Decomposition Temperature ◽  
Gravimetric Analysis ◽  
Bisphenol S

A solid phase bisphenol-S bis(diphenyl phosphate)(BSDP), Poly Phenoxyl Bisphenol-S Phosphate（S-BSDP）was synthesized from phosphorus oxychloride, phenol and bisphenol-A in two step sythesis route. The influence factors on the yield and molecular weight of S-BSDP were investigated by the means of orthogonal design. The structure of S-BSDP was characterized with Fourier Transform Infrared Spectroscopy (FTIR). The molecular weight was determined by Gel Permeation Chromatography (GPC). Thermal stability of S-BSDP was studied by Thermal Gravimetric Analysis (TGA). The results review that S-BSDP was synthesized successfully and its structure is similar to BSDP. Its thermal decomposition temperature is much higher than liquid phase BSDP.

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