Salbutamol Rapid Test (0.5ppb)

Salbutamol, a short-acting β2 adrenergic receptor agonist, is used as an asthma drug, which can effectively inhibit the release of allergenic substances such as histamine and prevent bronchospasm. Adding a small amount of salbutamol to livestock feed can increase the lean meat amount, meat exchange rate and reduce fat of livestock, but its toxicity is much higher than that of ractopamine with the same function. For bronchial asthma, asthmatic bronchitis, bronchospasm, emphysema and other symptoms.

Molecular structure data
1. Molar refractive index: 67.76
2. Molar volume (m / mol): 207.6
3. Isotonic specific volume (90.2K): 550.0
4. Surface tension (dyne / cm): 49.2
5. Polarizability (10 cm): 26.86

It has high selectivity for airway smooth muscle β2 receptors, increased resistance to catechin oxygen methyltransferase and monoamine oxidase, prolonged action time, and has little excitatory effect on the heart. In vitro experiments, the comparison of equal strength concentrations required for airway smooth muscle and myocardial effects, the selectivity index of the drug was obtained, with salbutamol as high as 250, terbutaline as 138, and isoproterenol and adrenaline as 1.4. According to patient observation, comparing the changes in forced expiratory volume (FEV1) and heart rate with intravenous albuterol and isoproterenol for 1 second, a small dose of albuterol at 0.1 μg / kg can increase FEV1 significantly. Fang accelerates heart rate, showing higher selectivity, and isoproterenol can increase heart rate when FEV1 dose is increased, and the selectivity is poor.

BRAND NAME(S): Proventil, Ventolin. USES: Albuterol (also known as salbutamol) is used to prevent and treat wheezing and shortness of breath caused by breathing problems (e.g., asthma, chronic obstructive pulmonary disease).

Salbutamol aerosols are indicated for the prevention and treatment of respiratory diseases associated with bronchospasm (wheezing) such as bronchial asthma or asthmatic bronchitis. Generally used as a temporary medication, when there is a sign of asthma attack or asthma attack, aerosol inhalation. Each inhalation is 0.14 ~ 0.28 mg, that is, 1 ~ 2 times, if necessary, it can be inhaled every 4 ~ 8 hours, but it should not exceed 8 times within 24 hours.

Salbutamol tab selectively excites the β2-receptors on the bronchial smooth muscle, relaxes the bronchial smooth muscle, and relieves the bronchial smooth muscle spasm. It has a strong effect on bronchodilation and a weak β1-receptor on the heart. It is currently the safest and most commonly used asthma drug. Suitable for the prevention and treatment of bronchial asthma and wheezing

It is used for various types of bronchial asthma and various bronchial and lung diseases with bronchospasm; obstetrics is used to prevent and treat premature birth, and can relieve placental vasospasm and increase placental blood flow. For sinus bradycardia, sinus arrest, sinoatrial block, atrioventricular block and other slow arrhythmias and heart failure.
Those who are allergic to salbutamol are contraindicated.

The bronchodilator effect of salbutamol (Chuanning, Shuchuanling, and methyl tert-butyl adrenaline) is equal to that of isoproterenol, and the effect lasts longer; the effect of increasing heart rate is only 1/10 of isoproterenol. For the treatment of bronchospasm in patients with bronchial asthma, asthmatic bronchitis and emphysema, oral or aerosol inhalation. Oral bioavailability is about 30%, which takes effect for 15 to 30 minutes and lasts for more than 6 hours; bioavailability of aerosol inhalation is about 10%, which takes effect for 1 to 5 minutes, and the maintenance time is 4 to 6 hours.

1. The more common adverse reactions during treatment are finger tremor, nausea, headache, dizziness, increased heart rate or blood pressure fluctuations. Less common adverse reactions include dizziness, dizziness, and dryness of the oropharynx.
2. Signs of overdose poisoning: chest pain, dizziness, persistent and severe headache, severe hypertension, persistent nausea and vomiting, sustained rapid heart rate or strong heartbeat, pre-ventricular contraction, and emotional irritability. Can cause hypokalemia, the strongest effect 4h after taking.

The salient points of salbutamol poisoning are:
1. When the dose is too large, tachycardia and blood pressure fluctuations occur. Generally, the reduction can recover, and in severe cases, the drug should be discontinued. This medicine should be stopped immediately when bronchospasm occurs due to repeated overuse.
2. When the effect of this medicine is not good, it is not advisable to increase this medicine excessively, and other agonistic bronchial β2 receptor drugs may be replaced as appropriate.
3. Excitation, tachycardia, and peripheral vasodilation can be treated with beta blockers or benzodiazepines.

Salbutamol is a relatively long-term clinical application of β1 receptor agonist. It is convenient to take, has little local irritation, good safety, and has a positive effect. But salbutamol is also a type of lean meat and was listed as an illegal drug in the breeding industry as early as 2002. There are still many illegal merchants secretly using it.
The Salbutamol Rapid Test (0.5ppb) kit provided by BALLYA can effectively detect the presence of salbutamol in food. This kit is not only simple to operate, but also has a short test time and high accuracy. Can ensure consumers Food safety.

fSAA Test for cat

For Canine

For Canine

For Canine

For Canine

For Cat