CRAFT
发表于 2025-4-1 05:14:34
Blood Collection and Preservation,ns such as transport of nutrients and oxygen to various body organs, transportation of antibodies, transport of waste products to kidneys, and regulation of body temperature. Normally, blood pH is maintained in narrow range of 7.35–7.45. Blood for biochemical investigations may be drawn from arterie
chondromalacia
发表于 2025-4-1 07:13:18
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MURKY
发表于 2025-4-1 11:50:58
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Fester
发表于 2025-4-1 17:00:30
Photometry: Colorimeter and Spectrophotometer,lar wavelength is useful in quantitative measurements. When a light beam of particular wavelength is passed through a solution, some amount of light is absorbed by the solution, and consequently the intensity of light that comes out of solution is diminished. The phenomenon of absorption of light by