Central Ground Water Board

Central Ground Water Board has published Bids Are invited for Ammonia buffer solution 500 ML, Merck - Merck; Catalouge Number: 61759205001730 , Silver nitrate for analysis EMPARTA® ACS, Merck - Merck; Catalouge Number: 1.93200.0027 , Bromocresol green 0.04% indicator solution, Merck - Merck; Catalouge Number: 61840201251730 , L(+)-ascorbic acid for analysis EMSURE® ACS, ISO, Reag. Ph Eur, Merck - Merck; Catalouge Number: 1.00468.0100 , Hydrochloric acid about 37% for analysis EMPARTA® ACS, Merck - Merck; Catalouge Number: 1.93001.2521 , Nitric acid about 69% for analysis EMPARTA® ACS, Merck - Merck; Catalouge Number: 1.93006.2521 , TISAB solution for fluoride determination, Merck - Merck; Catalouge Number: 1.15368.0500 , Sodium borohydride EMPLURA® 500 G, Merck - Merck; Catalouge Number: 1.94962.0521 , Potassium bromate for analysis EMPARTA® ACS, Merck - Merck; Catalouge Number: 1.93297.0521 , Magnesium chloride hexahydrate for analysis EMSURE® ACS, ISO, Reag. Ph Eur, Merck - Merck; Catalouge Number: 1.05833.0250 , Potassium iodide EMPLURA®, Merck - Merck; Catalouge Number: 1.93601.0251 , Potassium standard solution traceable to SRM from NIST KNO3 in HNO3 0.5 mol/l 1000 mg/l K CertiPUR, Merck - Merck; Catalouge Number: 1.70230.0500 , Potassium chloride solution (nominal 1.41 mS/cm) certi reference material for the measurement of electrolytic conductivity, traceable to PTB and NIST (c=0,01 mol/l) CertiPUR, Merck - Merck; Catalouge Number: 1.01553.0001 , Sodium chloride volumetric standard, secondary reference material for argentometry, traceable to NIST SRM CertiPUR, Merck - Merck; Catalouge Number: 1.02406.0080 , Sodium carbonate volumetric standard, secondary reference material for acidimetry, traceable to NIST SRM CertiPUR, Merck - Merck; Catalouge Number: 1.02405.0080 Total Quantity : 1. Last date of submission for this tender is 2021-10-21. This is a Water Treatment Consumables tender in null, West Bengal