Indication: (1) Treatment of chemical acidosis. For the treatment of mild to moderate chemical acidosis, oral administration is preferred. For severe chemical acidosis, intravenous drip should be used, such as in severe kidney disease, circulatory failure, cardiopulmonary resuscitation, extracorporeal circulation, severe primary lactic acidosis, diabetic ketoacidosis, etc. (2) Alkalization of urine. Used for the prevention of uric acid kidney stones, reducing the renal toxicity of sulfonamide drugs, and acute hemolysis to prevent hemoglobin deposition in the renal tubules. (3) As an antacid, it treats symptoms caused by excessive gastric acid. (4) Intravenous drip has a non-specific therapeutic effect on certain drug poisonings, such as poisoning by barbiturates, salicylates, and methanol. However, this product is contraindicated for gastric lavage in case of ingestion of strong acid poisoning, because this product reacts with strong acid to produce a large amount of carbon dioxide, which can lead to acute gastric dilatation or even gastric rupture.

Indication: 1. Treatment of metabolic acidosis. For the treatment of mild to moderate metabolic acidosis, oral administration is preferred. Severe metabolic acidosis should be treated by intravenous drip, such as severe kidney disease, circulatory failure, cardiopulmonary resuscitation, extracorporeal circulation, severe primary lactic acidosis, diabetic ketoacidosis, etc. 2. Alkalize urine. Used for the prevention of uric acid kidney stones, reducing the nephrotoxicity of sulfonamide drugs, and acute hemolysis to prevent hemoglobin deposition in the renal tubules. 3. As an antacid, it treats symptoms caused by excessive gastric acid. 4. Intravenous drip has a non-specific therapeutic effect on certain drug poisonings, such as poisoning by barbiturates, salicylates and methanol. However, this product is contraindicated for gastric lavage when swallowed in case of strong acid poisoning, because this product reacts with strong acid to produce a large amount of carbon dioxide, which leads to acute gastric dilatation or even gastric rupture.

Indication: 1 Treatment of metabolic acidosis: For the treatment of mild to moderate metabolic acidosis, oral administration is preferred; for severe metabolic acidosis, intravenous drip should be used, such as in severe kidney disease, circulatory failure, cardiopulmonary resuscitation, extracorporeal circulation, severe primary lactic acidosis, diabetic ketoacidosis, etc. 2 Alkalinize urine: used for the prevention of uric acid kidney stones, reducing the nephrotoxicity and acute hemolysis of sulfonamides, and preventing hemoglobin deposition in the renal tubules. 3 As an antacid, it treats symptoms caused by excessive gastric acid. 4 Intravenous drip has a non-specific therapeutic effect on certain drug poisonings, such as poisoning by barbiturates, salicylates and methanol. However, this product is contraindicated for gastric lavage in case of ingestion of strong acid poisoning, because

Indication: 1. Treatment of metabolic acidosis. For the treatment of mild to moderate metabolic acidosis, oral administration is preferred. Severe metabolic acidosis should be treated by intravenous drip, such as severe kidney disease, circulatory failure, cardiopulmonary resuscitation, extracorporeal circulation, severe primary lactic acidosis, diabetic ketoacidosis, etc. 2. Alkalize urine. Used for the prevention of uric acid kidney stones, reducing the nephrotoxicity of sulfonamide drugs, and acute hemolysis to prevent hemoglobin deposition in the renal tubules. 3. As an antacid, it treats symptoms caused by excessive gastric acid. 4. Intravenous drip has a non-specific therapeutic effect on certain drug poisonings, such as poisoning by barbiturates, salicylates and methanol. However, this product is contraindicated for gastric lavage when swallowed in case of strong acid poisoning, because this product reacts with strong acid to produce a large amount of carbon dioxide, which leads to acute gastric dilatation or even gastric rupture.

Indication: (1) Treatment of chemical acidosis. For the treatment of mild to moderate chemical acidosis, oral administration is preferred. For severe chemical acidosis, intravenous drip should be used, such as in severe kidney disease, circulatory failure, cardiopulmonary resuscitation, extracorporeal circulation, severe primary lactic acidosis, diabetic ketoacidosis, etc. (2) Alkalization of urine. Used for the prevention of uric acid kidney stones, reducing the renal toxicity of sulfonamide drugs, and acute hemolysis to prevent hemoglobin deposition in the renal tubules. (3) As an antacid, it treats symptoms caused by excessive gastric acid. (4) Intravenous drip has a non-specific therapeutic effect on certain drug poisonings, such as poisoning by barbiturates, salicylates, and methanol. However, this product is contraindicated for gastric lavage in case of ingestion of strong acid poisoning, because this product reacts with strong acid to produce a large amount of carbon dioxide, which can lead to acute gastric dilatation or even gastric rupture.

Indication: 1. This product is used as the first choice or optional drug for the following diseases: (1) Rickettsial diseases, including epidemic typhus, endemic typhus, Rocky Mountain fever, scrub typhus and Q fever. (2) Mycoplasma infections. (3) Chlamydia infections, including psittacosis, venereal diseases, lymphoma, nonspecific urethritis, salpingitis, cervicitis and trachoma. (4) Relapsing fever. (5) Brucellosis. (6) Cholera. (7) Tularemia. (8) Plague. (9) Chancroid. It should be used in combination with aminoglycosides to treat brucellosis and plague. 2. Due to the serious resistance of common pathogens to tetracyclines, this drug is only indicated when the pathogen is sensitive to this drug. Since hemolytic streptococci are mostly resistant to this drug, it is not suitable for infections caused by this type of bacteria.

Indication: 1. This product is used as the first choice or optional drug for the following diseases: (1) Rickettsial diseases, including epidemic typhus, endemic typhus, Rocky Mountain fever, scrub typhus and Q fever. (2) Mycoplasma infections. (3) Chlamydia infections, including psittacosis, venereal diseases, lymphoedema, nonspecific urethritis, salpingitis, cervicitis and trachoma. (4) Relapsing fever. (5) Brucellosis. (6) Cholera. (7) Tularemia. (8) Plague. (9) Chancroid. It should be used in combination with aminoglycosides for the treatment of brucellosis and plague. 2. Due to the serious resistance of common pathogens to tetracyclines, this drug is only indicated when the pathogen is sensitive to this drug. Since hemolytic streptococci are mostly resistant to this drug, it is not suitable for infections caused by this type of bacteria.

Indication: 1. This product is used as the first choice or optional drug for the following diseases: (1) Rickettsial diseases, including epidemic typhus, endemic typhus, Rocky Mountain fever, scrub typhus and Q fever. (2) Mycoplasma infections. (3) Chlamydia infections, including psittacosis, venereal diseases, lymphoedema, nonspecific urethritis, salpingitis, cervicitis and trachoma. (4) Relapsing fever. (5) Brucellosis. (6) Cholera. (7) Tularemia. (8) Plague. (9) Chancroid. It should be used in combination with aminoglycosides for the treatment of brucellosis and plague. 2. Due to the serious resistance of common pathogens to tetracyclines, this drug is only indicated when the pathogen is sensitive to this drug. Since hemolytic streptococci are mostly resistant to this drug, it is not suitable for infections caused by this type of bacteria.

Indication: Used to treat conjunctivitis, keratitis, blepharitis, trachoma, etc. caused by Escherichia coli, Haemophilus influenzae, Klebsiella, Staphylococcus aureus, hemolytic Streptococcus and other sensitive bacteria.

Indication: 1. Symptoms such as high fever, asthma, dyspnea, redness and whiteness or bluish and purple skin, cyanosis of the auricle edges, tail tip and extremities, bleeding spots on hair follicles, red and tearing eyes, constipation, jaundice, red and yellow urine, thin blood, unsteady standing, lameness, severe diarrhea, loss of appetite, mental fatigue, etc. caused by eperythrozoonosis, toxoplasmosis, pyromaniosis, streptococcal disease, etc. 2. Respiratory diseases such as asthma, infectious pleuropneumonia, pneumonia and bronchopneumonia of various livestock and poultry caused by sensitive bacteria such as mycoplasma and pneumococcus. 3. Staphylococcus aureus, Streptococcus, Pneumococcus, hemolytic Streptococcus, Mycoplasma, Haemophilus parahaemolyticus, Treponema hyodysenteriae, Peptococcus, Neisseria gonorrhoeae, Meningococcus influenzae, Escherichia coli, Salmonella, Pseudomonas aeruginosa, Diplococcus, Shigella,