Procurement Of Some Equipments Materials ( Including All Taxes ) For Central Water Testing Laboratory New Town Kolkata Water Treatment Plant Campus Division-I , P . H . E . Dte ., Action Area-I-West Bengal

Procurement Of Some Equipments Materials ( Including All Taxes ) For Central Water Testing Laboratory New Town Kolkata Water Treatment Plant Campus Division-I , P . H . E . Dte .-1 Ice Box Capacity-6Litres ( Milton ) N 2 Labolene Neutral Ph-5Litre N 3 Ammonia Buffer Solution ( 500 Ml ) ( Merck / Thermofishers ) N 4 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 ) N 5 Reagent Bottle ( 1000Ml ) ( White ) ( Borosil ) 6 Reagent Bottle ( 1000Ml ) ( Amber ) ( Borosil ) 7 Reagent Bottle ( 250Ml ) ( White ) ( Borosil ) N 8 Reagent Bottle ( 250Ml ) ( Amber ) ( Borosil ) 9 Reagent Bottle ( 25Ml ) ( White ) ( Borosil ) N 10 Reagent Bottle ( 25Ml ) ( Amber ) ( Borosil ) 11 Filter Paper No:42, 125 Mm , Whatman 12 Total Ionic Strength Buffer Solution-Iii ( Tisab-Iii ) ( 475 Ml ) ( Thermo Scientific ) N 13 Silver Nitrate, Analytical Grade, ( 50 Gm ) ( Merck ) N 14 Silver Diethyl Dithio Carbmate, For Arsenic Analysis Acs, Assay: 99% Min, ( 10 Gm ) ( Merck / Lovibond / Vwr Chem ) N 15 Chloroform, Analytical Grade, Dry Solvent, Water Content: Max 0.01%, ( 1000 Ml ) ( Merck ) N 16 Phenolphthalein Indicator Solution ( Between Ph 8.0-10.0 ) ( 125 Ml ) ( Merck ) 17 Methyl Orange Indicator Solution ( Between Ph 2.8-4.6 ) ( 125 Ml ) ( Thermo Scientific ) 18 Uv Safety Goggles 19 Hydroxylamine Hydrochloride, Analytical Grade, Specification : Assay-98%, Ph Value ( 5% Water ) -2.5-3.5, Acidity -0.25Meg / G, ( 500 Mg ) ( Merck ) N 20 1-10 Phananthroline, Monohydrate, ( 100 Gm ) ( Merck ) 21 Potassium Chromate, Analytical Grade, Assay-Min 99.5%, Ph Of 5% Soln-9.02-9.8 ( 500 Gm ) ( Merck ) N 22 Potassium Iodide, Analytical Grade, Assay- Min 99.8%, ( 200 Gm ) ( Merck ) N 23 Stannous Chloride Dihydrate, Analytical Grade, Solubility: 10% Soln In Dilute Hcl Should Be Clear & Assay : Min 99% ( 200Gm ) ( Merck ) 24 Morpholine Acs, ( 500 Ml ) ( Merck ) 25 Sodium Thiosulphate Pentahydrate ( 500 Gm ) ( Fisher Scientific ) N 26 Erichrome Black-T ( 50 Gm ) ( Merck ) N 27 Filter Paper No; 542 ( Ge Health Lifescience ) N 28 Hydrochloric Acid 35% ( 500Ml ) ( Merck ) N 29 Ammonium Acetate ( 500 G ) ( Merck ) N 30 Sodium Acetate ( 500 G ) ( Merck ) ( Merk ) N 31 Hplc Water ( 1 Lit ) N 32 Potassium Chromate ( Merck ) 33 Sulphuric Acid ( Merck ) 34 Lead Acetate ( Merck ) 35 Zinc Metal ( Merck ) N 36 Acetone ( Merck ) N 37 Sodium Thiosulphate ( Merck ) N 38 Acetic Acid Glacial, 500G ( Merck ) N 39 Edta-Disodium Salt, 100G ( Merck ) 40 Manganese ( Mn ) Test Kit: ( Method- Photometric ) ( 0.010- 10 Mg / L ) ( 50 Tests ) ( Merck ) N 41 Iron ( Fe ) Test Kit ( Method:Photometric Contains:Thioglycolic Acid, Ammonium Thioglycolate. ( 0.05 -5.00Mg / L ) ( 250Testts ) ( Merck ) N 42 Lead ( Pb ) Test Kit ( Photometric Method ) ( 0.010-5.00Mg / L Pb ) ( 50 Tests ) ( Merck ) 43 Cadmium ( Cd ) Test Kit ( Photometric Method ) ( 0.002-0.500 Mg / L ) ( 50 Tests ) ( Merck ) N 44 Chromium ( Cr ) Test Kit ( Photometric Method ) ( 0.010-3.00 Mg / L ) ( 50 Tests ) ( Merck ) N 45 Copper ( Cu ) Test Kit ( Photometric Method ) ( 0.02-6.00Mg / L ) ( 50 Tests ) ( Merck ) N 46 Tissu Paper N 47 Digital Thermometer With Sensor For Refrigerator N 48 Silica Test Kit For Water Sample N 49 Electrode For Ph Meter Model No. Ph 700 ( Utech Instrument ) N 50 50 Ml Volumetric Flask With Certificate N 51 5Ml Volumetric Flask With Certificate N 52 50 Ml Measuring Cylinder With Certificate 53 100 Ml Measuring Cylinder With Certificate N 54 250 Ml Measuring Cylinder With Certificate 55 Conductivity Standard Solution ( 1413 Us / Cm @ 25° C ) ( Nist Traceable ) - Thermo Scientific ( 480Ml ) / Reagecon 56 Xylenol Orange Indicator ( 125Ml ) - ( Sigma Aldrich / Merck / Fisher Scientific ) N 57 Zinc Sulfate ( 500 Grm ) - ( Plus Pharma / Rpi ) N 58 1000 Ntu Non Ratio Turbidity Standard ( Nist Traceable ) - Reagecon ( 100 Ml ) / Merck Fisher Scientific N 59 Aluminium Foil 60 Petri Dish With Triple Vented Radiation Sterile ( 460062 ) 60X15mm Pack Of 250Nos ( High Media ) N 61 Chromocult Agar ( 500G ) For Microbiolog ( High Media ) N 62 Iso-Propyl Alcohol, Analytical Grade, ( 500 Ml ) ( Merck ) N 63 Calcium Carbonate Volumetric Standard, Secondary Reference Material For Complexometry, Traceable To Nist Srm ( 80 Gm ) ( Merck ) 64 Iron Standard Solution Traceable To Nist Srm 1000 Mg / L Fe, ( 500 Ml ) ( Merck ) 65 Arsenic Standard Solution Traceable To Srm From Nist 1000 Mg / L As ( 500Ml ) ( Merck ) 66 Oem Of Turbidity Meter ( Wtw ) N 67 Absorbant Pads ( Sterile ) ( 100 Nos ) ( Axiva ) N 68 Sterile Membrane Filter Paper ( 0.45Μ ) ( 100 Nos ) ( Highmedia ) N 69 Sterile Container For Microbiology ( 100Ml ) ( Himedia ) N 70 Ph Buffers - 25°C : Ph: 2.00 ±0.02@25°C, Nist Traceable ( Inorganic Venture ) N 71 Ph Buffers - 25°C : Ph: 4.00 ±0.02@25°C, Nist Traceable ( Inorganic Venture N 72 Ph Buffers - 25°C :, Ph: 7.00 ±0.01@25°C, Nist Traceable ( Inorganic Venture N 73 Ph Buffers - 25°C , Ph: 10.00 ±0.01@25°C, Nist Traceable ( Inorganic Venture N 74 Ethanol Alcohol 95% ( High Media ) N 75 Sodium Chloride Volumetric Standard, Secondary Reference Material For Argentometry, Traceable To Nist Standard Reference Material. ( 80 Gm ) ( Merck ) 76 Fluoride Standard Solution 1000 Mg / L F¯, Nist Traceable- Certified ( 500 Ml ) ( Merck ) N 77 Cupric Sulphate ( 100G ) ( Merck ) N

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Name of Work:- Procurement of some equipments & materials (including all Taxes) for Central Water Testing Laboratory New Town Kolkata Water Treatment Plant Campus Division-I, P.H.E. Dte.
	Sl. No.	Item Description	Item Code / Make	Quantity	Units
1	1	Ice Box Capacity-6Litres(Milton) \n	1	1	No.
2	2	Labolene neutral pH-5Litre \n	2	1	No.
3	3	Ammonia Buffer Solution (500 ml)(Merck/Thermofishers) \n	3	5	Nos.
4	4	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) \n	4	1	No.
5	5	Reagent Bottle(1000ml) (White)(Borosil)	5	1	No.
6	6	Reagent Bottle(1000ml) ( Amber)(Borosil)	6	1	No.
7	7	Reagent Bottle(250ml) (White)(Borosil) \n	7	2	Nos.
8	8	Reagent Bottle(250ml) (Amber)(Borosil)	8	2	Nos.
9	9	Reagent Bottle(25ml) (White)(Borosil) \n	9	2	Nos.
10	10	Reagent Bottle(25ml) (Amber)(Borosil)	10	2	Nos.
11	11	Filter Paper No:42,125 mm ,Whatman	11	4	Nos.
12	12	Total Ionic Strength Buffer Solution-III (TISAB-III) (475 ml)(Thermo Scientific) \n	12	2	Nos.
13	13	Silver Nitrate, Analytical grade, (50 gm)(Merck) \n	13	1	No.
14	14	Silver Diethyl Dithio Carbmate, For Arsenic analysis ACS,Assay: 99% min,(10 gm)(Merck/Lovibond/VWR Chem) \n	14	1	No.
15	15	Chloroform,Analytical grade,Dry solvent,Water content: max 0.01%,(1000 ml)(Merck) \n	15	2	Nos.
16	16	Phenolphthalein Indicator Solution (Between pH 8.0-10.0) (125 ml)(Merck)	16	1	No.
17	17	Methyl Orange Indicator Solution (Between pH 2.8-4.6) (125 ml)(Thermo Scientific)	17	1	No.
18	18	Uv Safety Goggles	18	1	No.
19	19	Hydroxylamine Hydrochloride,Analytical grade, Specification : Assay-98%, pH value (5% water)-2.5-3.5, Acidity -0.25meg/g, (500 mg)(Merck) \n	19	2	Nos.
20	20	1-10 Phananthroline, monohydrate, (100 gm)(Merck)	20	1	No.
21	21	Potassium Chromate, Analytical grade,Assay-min 99.5%,pH of 5% Soln-9.02-9.8 (500 gm)(Merck) \n	21	1	No.
22	22	Potassium Iodide, Analytical Grade,Assay- min 99.8%, (200 gm)(Merck) \n	22	2	Nos.
23	23	Stannous Chloride Dihydrate, Analytical grade,Solubility: 10% soln in Dilute HCl should be clear & Assay : min 99% (200gm)(Merck)	23	1	No.
24	24	Morpholine ACS,(500 ml)(Merck)	24	1	No.
25	25	Sodium Thiosulphate Pentahydrate (500 gm)(Fisher Scientific) \n	25	1	No.
26	26	Erichrome Black-T (50 gm)(Merck) \n	26	1	No.
27	27	Filter paper NO; 542(GE health LifeScience) \n	27	2	Nos.
28	28	Hydrochloric Acid 35%( 500ml)(Merck) \n	28	4	Nos.
29	29	Ammonium Acetate(500 g)(Merck) \n	29	1	No
30	30	Sodium Acetate(500 g)(Merck)(Merk) \n	30	2	Nos.
31	31	HPLC Water (1 lit) \n	31	2	Nos.
32	32	Potassium Chromate(Merck)	32	1	No
33	33	Sulphuric Acid (Merck)	33	2	Nos.
34	34	Lead Acetate(Merck)	34	1	No
35	35	Zinc metal(Merck) \n	35	1	No
36	36	Acetone(Merck) \n	36	4	Nos.
37	37	Sodium Thiosulphate(Merck) \n	37	1	No
38	38	Acetic Acid Glacial,500g(Merck) \n	38	3	Nos.
39	39	EDTA-disodium salt,100g(Merck)	39	2	Nos.
40	40	Manganese (Mn) Test Kit:( Method- Photometric)(0.010- 10 mg/L)(50 Tests )(Merck) \n	40	1	No
41	41	Iron (Fe) Test Kit (Method:Photometric contains:Thioglycolic acid,Ammonium thioglycolate.(0.05 -5.00mg/L)(250Testts ) (Merck) \n	41	1	No
42	42	Lead (pb) Test Kit (Photometric Method)(0.010-5.00mg/L Pb)( 50 Tests)(Merck)	42	1	No
43	43	Cadmium(Cd) Test Kit(photometric method)(0.002-0.500 mg/L)(50 Tests )(Merck) \n	43	1	No
44	44	Chromium (Cr) Test Kit (Photometric method)(0.010-3.00 mg/L)(50 Tests )(Merck) \n	44	1	No
45	45	Copper (Cu) Test kit ( Photometric method)(0.02-6.00mg/L) ( 50 Tests)(Merck) \n	45	1	No
46	46	Tissu Paper \n	46	20	Rolls
47	47	Digital thermometer with sensor for Refrigerator \n	47	3	Nos.
48	48	Silica Test Kit for water Sample \n	48	1	No
49	49	Electrode for pH meter Model No. pH 700 (UTECH INSTRUMENT) \n	49	1	No
50	50	50 ml Volumetric Flask with Certificate \n	50	1	pc
51	51	5ml Volumetric Flask with Certificate \n	51	1	pc
52	52	50 ml Measuring Cylinder with Certificate	52	1	pc
53	53	100 ml Measuring Cylinder with Certificate \n	53	1	pc
54	54	250 ml Measuring Cylinder with Certificate	54	1	pc
55	55	Conductivity Standard Solution (1413 us/cm @ 25° C)(NIST Traceable)- Thermo Scientific (480ml)/ Reagecon	55	2	pc
56	56	Xylenol Orange Indicator(125ml)-(Sigma Aldrich/Merck/Fisher Scientific) \n	56	1	pc
57	57	Zinc Sulfate (500 grm) - (Plus pharma/RPI) \n	57	1	pc
58	58	1000 NTU Non Ratio turbidity Standard (NIST Traceable)- Reagecon (100 ml)/ Merck Fisher Scientific \n	58	2	pc
59	59	Aluminium Foil	59	60	Nos.
60	60	Petri dish with Triple vented Radiation Sterile(460062) 60x15mm pack of 250Nos (High Media) \n	60	10	Boxes
61	61	Chromocult Agar (500g) for Microbiolog (High Media) \n	61	1	No.
62	62	Iso-Propyl alcohol, Analytical grade,(500 ml) (Merck) \n	62	4	Nos.
63	63	Calcium carbonate volumetric standard, secondary reference material for complexometry, traceable to NIST SRM (80 gm) (Merck)	63	1	No.
64	64	Iron standard solution traceable to NIST SRM 1000 mg/l Fe, (500 ml)(Merck)	64	1	No.
65	65	Arsenic standard solution traceable to SRM from NIST 1000 mg/l As (500ml)(Merck)	65	1	No.
66	66	OEM of Turbidity Meter(WTW) \n	66	2	Nos.
67	67	Absorbant Pads(sterile)(100 Nos )(Axiva) \n	67	20	Boxes
68	68	Sterile Membrane Filter paper(0.45µ)(100 Nos )(Highmedia) \n	68	15	Boxes
69	69	Sterile container for Microbiology(100ml) (Himedia) \n	69	1500	Nos.
70	70	pH Buffers - 25°C : pH: 2.00 ±0.02@25°C,NIST traceable(Inorganic Venture) \n	70	1	No
71	71	pH Buffers - 25°C : pH: 4.00 ±0.02@25°C,NIST traceable(Inorganic Venture \n	71	1	No
72	72	pH Buffers - 25°C :, pH: 7.00 ±0.01@25°C,NIST traceable(Inorganic Venture \n	72	1	No
73	73	pH Buffers - 25°C , pH: 10.00 ±0.01@25°C,NIST traceable(Inorganic Venture \n	73	1	No
74	74	Ethanol Alcohol 95% (High Media) \n	74	4	Nos.
75	75	Sodium chloride volumetric standard, secondary reference material for argentometry, traceable to NIST standard reference material. (80 gm)(Merck)	75	1	No.
76	76	Fluoride standard solution 1000 mg/l F¯, NIST Traceable- Certified (500 ml)(Merck) \n	76	2	Nos.
77	77	Cupric Sulphate(100g)(Merck) \n	77	1	No.