bids are invited for 1. lpg gas cylinder 2. ostwald viscometer 3. kipps apparatus 4. benzene 5. ethyl acetate 6. conc. sulphuric acid 7. conc. hydrochloric acid 8. conc. nitric acid 9. potassium chromate ( k2cro4 ) 10. phenol 11. formaldhyde 12. ferrous sulphate 13. copper sulphate pentahydrate 14. zinc sulphate heptahydrate 15. potassium nitrate ( kno3 ) 16. iodine 17. carbon tetrachloride 18. ammonium chloride 19. potassium chloride 20. sodium carbonate 21. barium chloride 22. ammonium hydroxide 23. manganese dioxide 24. sodium hydroxide 25. n- butanol 26. 1-propanol 27. ninhydrin reagent 28. edta-disodium salt 29. eriochrome black t ( ebt ) 30. phenolphthalein ( indicator ) 31. potassium hydroxide 32. methyl orange indicator 33. mohrs salt ( amm. ferrous sulphate ) 34. potassium iodide 35. potassium dichromate ( k2cr2o7 ) 36. potassium permanganate 37. starch 38. calcium carbonate 39. ammonium chloride-ammonium hydroxide 40. silver nitrate 41. hexamethylene diamine 42. cyclohexane 43. ethyl alcohol 44. succinic acid 45. acetic acid 46. silica gel g- 13% caso4 binder 47. salicyaldehyde 48. acetophenone 49. aniline 50. sodium nitropruside 51. sodium nitrite 52. ferric chloride 53. activated charcoal 54. k4fe ( cn ) 6 55. dmg 56. blue litmus 57. red litmus 58. ph paper 59. ammonium sulphate 60. ammonium oxalate 61. nesslers reagent 62. ferrous sulphate 63. lead acetate 64. calcium hydroxide 65. oxalic acid 66. sodium sulphate 67. electrode setupb ( anode and cathode ) 68. rheostat 69. key 70. ammeter 71. sodium 72. burette 73. pippette 10 ml 74. pippete 25 ml 75. conical flask 76. volumetric flask 250 ml 77. volumetric flask 500 ml 78. funnel small 79. dropper 80. cork borrer 81. cork small size 82. reagent bottle 83. wash bottle 84. platinum wire 85. gloves 86. sodium hydroxide 87. ethyl glocol 88. zinc nitrate ( zn ( no3 ) 2.4h2o ) 89. nickel nitrate hexahytrate 90. iso propylalcohol 91. vanadium pento oxide 92. sodium thiosulphate 93. alkaline postassium iodine 94. magneous sulphate 95. starch indicator 96. potasium hydroxide 97. magnesium bicarbonate 98. calcium bi carbonate 99. magnesedioxide 100. methyle benzene 101. methyle acetate 102. stop watch 103. lead chloride 104. copper sulphide 105. zinc nitrate hexahydrate ( zn ( no3 ) 2.6h2o ) 106. ni ( no3 ) 2.6h2o 107. poly ethylnol glycol 108. secrinr