the purpose of . 1. Understand the principle of the ketone method to determine soluble sugar content2. Learn to find the standard curve equation - least square multiplication 3. Master the use of -photometric
Determination of soluble sugar content in plants (ketone method)
Time of Update: 2020-10-28
absorption at 620nm wavelength in the visible light region, and its light absorption value in a certain range is positively related to the content of sugar. method can be used for the determination of the content of monosaccharose
The ketogenic effect of the liver and ketones are examined.
Time of Update: 2020-10-25
>">>1.equipment test tube
Test tube racks, scissors, >redration
water bath, slurries, research, centrifuges
>>2. Reagents>> (1) liver and muscle homogeneity.
The production and utilization of ketones.
Time of Update: 2020-10-21
through the kidney sphere exceeds the re-absorption capacity of the renal tube, ketouria occurs. The ability of brain tissue to use ketones is associated with blood sugar levels, which are used only when blood sugar levels drop. . 3. Meaning
The ketone method determines soluble sugars.
Time of Update: 2020-10-17
straws 0.5ml 1, 2.0ml 3, 5ml 4; light-splitter; marker pen. III, reagents ethyl acetate reagents: take analysis of pure ketone 1g, dissolved in 50 ml ethyl acetate, stored in brown bottles, can be stored in the dark for several weeks
Fangxin resin participated in the development of "unsaturated polyester resin peroxide ethyl ketone
Time of Update: 2020-10-07
July 9, the first working meeting of the Group Standard of Low Styrene Volatile Unsaturated Polyester Resin Volatility Limit was held in Jiujiang .
Supplemental ketones may fight Alzheimer's disease.
Time of Update: 2020-09-14
their neural networks, have more severe seizures and have higher mortality rates than those in the control group. But after feeding the mice ketone-rich foods, the researchers found that their SIRT3 levels increased, the number of seizures decreased
Nature Cancer: Chinese Academy of Sciences Yu Huiyong team report: aldehyde ketone sase B through
Time of Update: 2020-07-16
global or liver-specific Aldob knockout promotes tumor development in mice by enhancing G6PD activity and gphosphoric acid pathway metabolism, while drug suppression or gene knockout of G6PD inhibits HCC.
Researchers develop new method for high-throughput screening of ketones
Time of Update: 2020-07-10
At present, the reported ketone detection methods are characterized by low sensitivity, narrow base spectrum and limited detection environment, so it is very important to develop a high-throughput screening method for ketones with more broad spectrum and generality.
Dansan total ketone
Time of Update: 2020-06-15
Take dansan standard control medicine 1g plus ether 5 ml, ultrasonic extraction 30 minutes, the filter steamed dry, residue plus ethyl acetate 1 ml dissolved as a control liquid.