bids are invited for laboratory chemicals and consumables - 1. carbon nanotube, multi-walled >98% carbon basis, o.d. l 6-13 nm x 2.5-20 pm - 5 gms 2. carbon nanotube, single-walled ≥98% carbon basis-5 gms 3. graphene nanoplatelets, surface area 750 m³ / g-250 gms 4. graphene oxide powder, 15-20 sheets, 4-10% edge-oxidized - 1gm 5. phytic acid solution, 50 % ( w / w ) in ho-100 gms 15. 3-aminophenylboronic acid monohydrate 98% -5 gms 19. cetyltrimethyl ammonium bromide ( ctab ) , extrapure ar, 99% -500 gms 20. sodium persulphate, pure 98% - 500 gms 26. orthophosphoric acid, extrapure ar, acs, 85% - 500 ml 36. lithium nitrate ( high purity ) , extrapure ar, exiplus, multi-compendial, 99.5%- 6. nitric acid, 69% -500 ml 7. magnesium nitrate hexahydrate, extrapure ar acs, 99% -500 gms 8. cobalt ( ii ) nitrate hexahydrate, extrapure ar, acs, 99% -500 gms 9. nickel ( ii ) nitrate hexahydrate, extrapure ar, 99% -500 gms 10. pyrrole, extrapure, 99% -2 l 11. lithium perchlorate, battery grade, dry, 99.99% trace metals basis - 10 gms 12. lithium iron ( ii ) phosphate-25 gms 13. polyaniline ( emeraldine base ) -5 gms 14. 3-aminobenzenebornic ac hydrochloride 98%-5 gms 16. thiourea, extrapure ar 99% -500 gm 17. thiophene, ≥99% -500 gms 18. 3, 4-ethylenedioxythiophene, >98.0% ( gc ) -25 gms 21. sodium dodecyl sulfate reagentplus®, 298.5% ( gc ) -500 gms 22. sodium lauryl sulphate, extrapure ar, acs, 99%. - 500 gms 23. poly ( 3, 4-ethylenedioxythiophene ) -poly ( styrenesulfonate ) , 3.0-4.0% in h2o, high- conductivity grade - 25 gms 24. acetone extrapure, ar 99.5% -7.5 l 25. polyvinyl alcohol, mw 89, 000-98, 000, 99+% hydrolyzed-25 gms 27. sulfur powder, 299.0% - 1kg 28. sulfur precipitated pure, 98% -500 gms 29. poly ( vinylidene fluoride ) , average mw-530, 000, pellets-200 gms 30. methyl methacrylate polymer - 500 gms 31. polyvinyl chloride, average mw ~233, 000, average mn-99, 000-500 gms 32. tetrahydrofuran ( thf ) ( stabilized ) , extrapure ar, 99.5% -1 l 33. phosphomolybdic acid hydrate - 100 gms 34. titanium aluminium carbide 312, ≥90%, ≤40 μm particle size - 25 gms 35. isobutylboronic acid, ( contains varying amounts of anhydride ) - 10gms 100 gms 37. hydrochloric acid, 37% -500 ml 38. sylgard 184-5 gms 39. aniline, extrapure ar, 99.5% - 500 ml 40. ammonium persulphate ( aps ) , extrapure ar, 99% - 1 kg 41. l-ascorbic acid, extrapure ar, 99.7% -500gms 42. tannic acid, extrapure ar, acs, exiplus, multi-compendial - 1 kg 43. polypyrrole, conductivity 10-50 s / cm ( pressed pellet ) - 5 gms 44. n-methyl-2-pyrrolidone ( nmp ) , extrapure ar, 99.5% -1l 45. l- ( + ) - tartaric acid-500 gms 46. acetic acid, reagent plus ≥99% -1 l 47. ethylene glycol - 500 gms 48. ammonium acetate-500 gms 49. ammonium metavanadate, extrapure ar 99 50. ammonium molybdate tetrahydrate - 500 gms % -500 gms 51. magnetic stirrer 2 litres capacity with hot plate & digital speed indicator, heating capacity-300 watts or higher, dimensions: 200x225x185 mm, stirring paddle: 9x35 mm or higher-2 nos 52. beakers, low form, with spout, 100 ml - 10 nos 53. beakers, low form, with spout, 250 ml - 10 nos 54. beakers, low form, with spout, 500 ml-2 nos 55. beakers, low form, with spout, 1000 ml -2 nos 56. cylinders, hexagonal base, pour out, 5 ml -2 nos 57. cylinders, hexagonal base, pour out, 10 ml-2 nos 58. cylinders, hexagonal base, pour out, 50 ml - 2 nos 59. cylinders, hexagonal base, pour out, 100 ml - 2 nos 60. filter flask with glass tubulation, 1000 ml -2 nos 61. crystallizing dish ( 190 x 100 ) - 1 nos 62. crystallizing dish ( 150 x 75 ) - 1.nos 63. magnetic beads, all sizes - 1 pack 64. screw neck vials, 10 ml -20 nos 65. screw neck vials, 20 ml - 20 nos 66. screw neck vials. 30 ml-20 nos