superfluous
发表于 2025-3-28 18:07:20
Jürg Kuster Dipl.-Ing. ETH,Eugen Huber eidg. dipl. Organisator,Robert Lippmann lic. oec. publ.,Alphohy (HPLC) has greatly increased speed and sensitivity. The use of ortho-phthalaldehyde and subsequent fluorimetric detection is applicable also to HPLC. Thus, separation of underivatized amino acids by ion exchange HPLC and subsequent detection by post-column derivatization , as well as pre-c
采纳
发表于 2025-3-28 22:33:08
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印第安人
发表于 2025-3-29 01:40:31
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熔岩
发表于 2025-3-29 06:31:49
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allergen
发表于 2025-3-29 11:15:19
Jürg Kuster Dipl.-Ing. ETH,Eugen Huber eidg. dipl. Organisator,Robert Lippmann lic. oec. publ.,Alphobiology. To realize the complete potential of this technique, it is inevitable that microcrystallography has to be combined with novel data collection instruments and strategies. Recently, a highly brilliant X-ray beam with micron size has enabled the measurement of diffraction data from such microc
anus928
发表于 2025-3-29 12:11:07
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帽子
发表于 2025-3-29 16:39:49
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Infinitesimal
发表于 2025-3-29 21:54:14
Jürg Kuster Dipl.-Ing. ETH,Eugen Huber eidg. dipl. Organisator,Robert Lippmann lic. oec. publ.,Alpho the protein-ligand complexes are equal. Accordingly, the concentrations of free protein, free ligand, and the complex do not change with time, and all of these equilibrium concentrations can be directly determined if we can measure the concentration of free ligands..Frontal gel filtration is a meth
微生物
发表于 2025-3-30 00:48:23
Jürg Kuster Dipl.-Ing. ETH,Eugen Huber eidg. dipl. Organisator,Robert Lippmann lic. oec. publ.,Alpholectron microscopy, advanced mass spectroscopy, and surface plasmon resonance, as well as a wide variety of expression systems including eukaryotic and in vitro expression. In the past decade, structural genomics studies have pushed forward the development of automated methods in the field of struct
Initial
发表于 2025-3-30 04:54:53
g electronic ionization (EI) and chemical ionization (CI) methods. However, in 1969 Beckey and others developed the electric field desorption (FD) method to analyze the molecular weight distribution of high molecular weight compounds. In subsequent years, electrospray ionization (ESI) and the matrix