1. It has a synergistic effect when combined with penicillins or cephalosporins.
2. The antibacterial effect of this class of drugs is enhanced in alkaline environment, and the combination of alkaline drugs (such as sodium bicarbonate, aminophylline, etc.) can enhance the antibacterial effect, but the toxicity is also correspondingly enhanced. When the pH value exceeds 8.4, the antibacterial effect is weakened.
3.Cations such as Ca, Mg2+, Nat, NH and K can inhibit the antibacterial activity of this class of drugs.
4.Combination with cephalosporin, dextran, potent diuretics (such as furosemide, etc.), erythromycin, etc., can enhance the ototoxicity of this class of drugs.
5.Skeletal muscle relaxants (such as succinylcholine chloride, etc.) or drugs with such effects can strengthen the neuromuscular resistance of this class of drugs.
Meat: 10 days/ days ;Milk:3 days
Store in a cool place, below 25℃, away from light.