... Packing:25kg/drum,1kg/tin 6tins/ctn ISO,GMP Certificate Tilmicosine PhosphateHigh QualityEarliest shipmentCompetitive priceProfessional ServiceCAS No.: 137330-13-3Other Names ... ,0.5g of tilmicosin phosphate is enough, keep 5 days . Tilmicosine Phosphate