supply of sericulture disinfectants. ( m-129 ) annual rate contract for the supply of sericulture-disinfectants. , silkworms bed disinfectant :- as per formulation recommended, patented and licensed by the central silk board’s research institutions ( viz. vijethasupplement, ankush, vijetha, sanjeevani etc. ) in 1.0 kg polypack. , stabilized chlorine dioxide liquid disinfectant ( 5 ltr. pvc packing ) :- chlorine di-oxide ( 20000 ppm ) with activator crystals ( 50 gm x 10 ) , a broad- spectrum biocide ( as per formulation devised, licensed & patented by the institutions of central silk board ( csb ) . in five litre pvc packing. , silkworms surface disinfectant :- as per formulation recommended, patented and licensed by the central silk board’s research institutions ( viz. asthra in 100 gram polypack ) . , silkworm moulting hormone :- standardized plant extract maturity hormone for uniform ripening of silkworms as per formulation recommended, patented and licensed by the central silk board’s research institutions ( viz. sampoorna, chetan etc. ) in 10 ml glass ampoule.