e_ QUOTATION No. 02/ NTKD-I/2020-2021

Amount

Ice Box Capacity-6Litres(Milton)

Labolene neutral pH-5Litre

Ammonia Buffer Solution (500 ml)(Merck/Thermofishers)

Arsenic Test Kit, Method : colorimetric with test strips and reagent (contains Malonic acid),0.005-0.010-0.025-0.05-0.10-0.25-0.50 mg/L As (100 Test) (Merck)

Reagent Bottle(1000ml) (White)(Borosil)

Reagent Bottle(1000ml) ( Amber)(Borosil)

Reagent Bottle(250ml) (White)(Borosil)

Reagent Bottle(250ml) (Amber)(Borosil)

Reagent Bottle(25ml) (White)(Borosil)

Reagent Bottle(25ml) (Amber)(Borosil)

Filter Paper No:42,125 mm ,Whatman

Total Ionic Strength Buffer Solution-III (TISAB-III) (475 ml)(Thermo Scientific)

Silver Nitrate, Analytical grade, (50 gm)(Merck)

Silver Diethyl Dithio Carbmate, For Arsenic analysis ACS,Assay: 99% min,(10 gm)(Merck/Lovibond/VWR Chem)

Chloroform,Analytical grade,Dry solvent,Water content: max 0.01%,(1000 ml)(Merck)

Phenolphthalein Indicator Solution (Between pH 8.0-10.0) (125 ml)(Merck)

Methyl Orange Indicator Solution (Between pH 2.8-4.6) (125 ml)(Thermo Scientific)

Uv Safety Goggles

Hydroxylamine Hydrochloride,Analytical grade, Specification : Assay-98%, pH value (5% water)-2.5-3.5, Acidity -0.25meg/g, (500 mg)(Merck)

1-10 Phananthroline, monohydrate, (100 gm)(Merck)

Potassium Chromate, Analytical grade,Assay-min 99.5%,pH of 5% Soln-9.02-9.8 (500 gm)(Merck)

Potassium Iodide, Analytical Grade,Assay- min 99.8%, (200 gm)(Merck)

Stannous Chloride Dihydrate, Analytical grade,Solubility: 10% soln in Dilute HCl should be clear & Assay : min 99% (200gm)(Merck)

Morpholine ACS,(500 ml)(Merck)

Sodium Thiosulphate Pentahydrate (500 gm)(Fisher Scientific)

Erichrome Black-T (50 gm)(Merck)

Filter paper NO; 542(GE health LifeScience)

Hydrochloric Acid 35%( 500ml)(Merck)

Ammonium Acetate(500 g)(Merck)

Sodium Acetate(500 g)(Merck)(Merk)

HPLC Water (1 lit)

Potassium Chromate(Merck)

Sulphuric Acid (Merck)

Lead Acetate(Merck)

Zinc metal(Merck)

Acetone(Merck)

Sodium Thiosulphate(Merck)

Acetic Acid Glacial,500g(Merck)

EDTA-disodium salt,100g(Merck)

Manganese (Mn) Test Kit:( Method- Photometric)(0.010- 10 mg/L)(50 Tests )(Merck)

Iron (Fe) Test Kit (Method:Photometric contains:Thioglycolic acid,Ammonium thioglycolate.(0.05 -5.00mg/L)(250Testts ) (Merck)

Lead (pb) Test Kit (Photometric Method)(0.010-5.00mg/L Pb)( 50 Tests)(Merck)

Cadmium(Cd) Test Kit(photometric method)(0.002-0.500 mg/L)(50 Tests )(Merck)

Chromium (Cr) Test Kit (Photometric method)(0.010-3.00 mg/L)(50 Tests )(Merck)

Copper (Cu) Test kit ( Photometric method)(0.02-6.00mg/L) ( 50 Tests)(Merck)

Tissu Paper

Digital thermometer with sensor for Refrigerator

Silica Test Kit for water Sample

Electrode for pH meter Model No. pH 700 (UTECH INSTRUMENT)

50 ml Volumetric Flask with Certificate

5ml Volumetric Flask with Certificate

50 ml Measuring Cylinder with Certificate

100 ml Measuring Cylinder with Certificate

250 ml Measuring Cylinder with Certificate

Conductivity Standard Solution (1413 us/cm @ 25° C)(NIST Traceable)- Thermo Scientific (480ml)/ Reagecon

Xylenol Orange Indicator(125ml)-(Sigma Aldrich/Merck/Fisher Scientific)

Zinc Sulfate (500 grm) - (Plus pharma/RPI)

1000 NTU Non Ratio turbidity Standard (NIST Traceable)- Reagecon (100 ml)/ Merck Fisher Scientific

Aluminium Foil

Petri dish with Triple vented Radiation Sterile(460062) 60x15mm pack of 250Nos (High Media)

Chromocult Agar (500g) for Microbiolog (High Media)

Iso-Propyl alcohol, Analytical grade,(500 ml) (Merck)

Calcium carbonate volumetric standard, secondary reference material for complexometry, traceable to NIST SRM (80 gm) (Merck)

Iron standard solution traceable to NIST SRM 1000 mg/l Fe, (500 ml)(Merck)

Arsenic standard solution traceable to SRM from NIST 1000 mg/l As (500ml)(Merck)

OEM of Turbidity Meter(WTW)

Absorbant Pads(sterile)(100 Nos )(Axiva)

Sterile Membrane Filter paper(0.45µ)(100 Nos )(Highmedia)

Sterile container for Microbiology(100ml) (Himedia)

pH Buffers - 25°C : pH: 2.00 ±0.02@25°C,NIST traceable(Inorganic Venture)

pH Buffers - 25°C : pH: 4.00 ±0.02@25°C,NIST traceable(Inorganic Venture

pH Buffers - 25°C :, pH: 7.00 ±0.01@25°C,NIST traceable(Inorganic Venture

pH Buffers - 25°C , pH: 10.00 ±0.01@25°C,NIST traceable(Inorganic Venture

Ethanol Alcohol 95% (High Media)

Sodium chloride volumetric standard, secondary reference material for argentometry, traceable to NIST standard reference material. (80 gm)(Merck)

Fluoride standard solution 1000 mg/l F¯, NIST Traceable- Certified (500 ml)(Merck)

Cupric Sulphate(100g)(Merck)

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