2020-12-21 20:31
VCD and ECD are two important stereochemical structure confirmation methods. When the compound does not have the Cotton effect in the ultraviolet region, VCD is needed for structural confirmation. Circular dichroism (CD) is often used to confirm the
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2020-09-29 17:18
Circular dichroism (CD) spectroscopy is used to measure differences in the absorption of left-handed polarized light versus right-handed polarized light arise because of structural asymmetry. An ordered structure results in a spectrum containing both
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2020-09-29 17:17
Creative Proteomics is an expert in CD spectroscopy. The purity of samples for CD spectroscopy must be at least 95% (HPLC, MS or SDS-PAGE). The buffer should not have a high absorbance in region 190-250 nm of the spectrum. For example, high concentra
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2020-07-13 12:46
Circular dichroism (CD) spectroscopy is used to measure differences in the absorption of left-handed polarized light versus right-handed polarized light arise because of structural asymmetry. An ordered structure results in a spectrum containing both
... дальше

2020-07-13 12:45
Creative Proteomics is an expert in CD spectroscopy. The purity of samples for CD spectroscopy must be at least 95% (HPLC, MS or SDS-PAGE). The buffer should not have a high absorbance in region 190-250 nm of the spectrum. For example, high concentra
... дальше