supply of triple layered antimicrobial foam dressing with silver sulphate silver content 1.2 mg/cm2 with active release of silver upto 7 days with soft silicon saftac wound contact layer. product should be ce/usfda certified size 20 x 50 cm (pack of 5pcs )triple layered antimicrobial foam dressing with silver sulphate silver content 1.2 mg/cm2 with active release of silver upto 7 days with soft silicon saftac wound contact layer. product should be ce/usfda certified size 20 x 50 cm (pack of 5pcs ),triple layered antimicrobial foam dressing with silver sulphate silver content 1.2 mg/cm2 wit h active release of silver upto 7 days with soft silicon saftac wound contact layer. product should be ce/usf da certified size 20 x 50 cm (pack of 5pcs ) ]