bids are invited for specification ethylene diamine , ortho-phosphoric acid , nitric acid 65 suprapur as per specification , sulfuric acid 98 as per specification , ic multi element standard v certipur , ic multi element standard vi certipur , palladium matrix modifier for graphite furnace aas , ascorbic acid , gadolinium standard , copper standard solution traceable to srm from nist , iron standard solution traceable to srm from nist , lithium standard solution traceable to srm from nist , boron standard solution traceable to srm from nist , sodium standard solution traceable to srm from nist , potassium standard solution traceable to srm from nist , nickel standard solution traceable to srm from nist , alpha- hydroxy iso butyric acid , sodium peroxydisulphate , para benzoquinone , buffer capsules ph , buffer capsules ph 7 , buffer capsules ph 9.20 , total hardness indicator tablet , sodium carbonate anhydrous , sodium hydrogen carbonate , methane sulfonic acid , ammonium heptamolydate tetrahydrate supply of laboratory chemicals as per attached technical total quantity : 311