How to ensure good column performance and column life, there are the following methods
â—† Certified reading column instruction manual;
â—† Use a well-filled column;
â—† Minimize pressure fluctuations and avoid mechanical and thermal shocks;
â—† Use guard column and online filter;
â—† Rinse the column often with a strong solvent;
â—† Fully filter the sample and mobile phase to avoid impurity particles and strong retention components;
â—† Use a stable stationary phase (C18 is the most stable);
â—† At medium pH (6~8), use organic buffer solution;
â—† The column temperature is preferably less than 40 Â°C;
â—† The column of silica gel matrix should keep the pH of the mobile phase in the range of 3.0~8.0;
â—† Add 200ppm sodium azide to the water mobile phase and buffer solution;
â—† The mobile phase contains buffer solution. It should be noted that 95:5 water and organic solvent should be transitioned, and the organic solvent should not be lower than 5%;
â—† When it is overnight or stored, rinse off the salt and buffer and store in a pure organic solvent mobile phase (best in qingqing).
Iron Dextran Injection INDICAITON
Use in animals, primarily young animals pigs, horses, calves, furbearer, for treatment and prevention of iron-deficiency anemia.
DOSAGE AND ADMINISTRATION
For intramuscular injection
Foals and calves: 200-600mg Fe per animal which is equivalent to 2ml-6ml of the product per animal.
Piglets: 100-200mg Fe per animal which is equivalent to 1ml-2ml of the product per animal.
Puppies: 20-200mg Fe per animal which is equivalent to 0.2ml-2ml of the product per animal.
Fox: 50-200mg Fe per animal which is equivalent to 0.5ml-2ml of the product per animal.
Mink: 30-100mg Fe per animal which is equivalent to 0.3ml-1ml of the product per animal.
Iron Dextran Injection
Iron Dextran Injection,Iron Supplements,Iron Medicine,Iron Injection
Hebei Kexing Pharmaceutical Co., Ltd. , https://www.kexingpharmas.com