A method for concentration of biological fluids in large quantities
نویسندگان
چکیده
منابع مشابه
Method for rupturing large quantities of microorganisms.
Many procedures have been described (Umbreit et al., 1957) for the mechanical rupturing of yeast and bacterial cells. These techniques vary from simple hand grinding with abrasives to the use of extrusion or high speed shaking devices. These techniques, although generally satisfactory when dealing with small quantities of cells, are unsuitable for breaking larger quantities of cells required in...
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چکیده ندارد.
15 صفحه اولA Biological Method for the Estimation of Calcium Ion Concentration*
The sensitivity of the frog’s heart to changes in the calcium content of its nutrient fluid has long been known. Straub (1) commented that this sensitivity could be made use of to titrate calcium concentrations. Trendelenburg and Goebel (2) used it to demonstrate the reduction in calcium in the serum of the cat in parathyroid tetany. Klinke (3), in his comprehensive review, mentions the frog’s ...
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ژورنال
عنوان ژورنال: Journal of Lipid Research
سال: 1964
ISSN: 0022-2275
DOI: 10.1016/s0022-2275(20)40277-9