Tender No-PU/SURB-SURE/2023/CHEM/AM_01   Date: 30/11/2023

Sealed quotations are invited from the Enlisted Vendors/Reputed Vendors of the University to quote their lowest possible rate for the supply of the under-mentioned goods, subject to the following terms and conditions. The quotations must be submitted to Dr. Avijit Mondal, Assistant Professor, Department of Chemistry, Presidency University, 86/1, College Street, Kolkata – 700 073. (Mobile: 9674922986)

Last date & time for submission of quotation is 11 th December, 2023 up to 4:00 p.m.

Consignment in details: -

SI. No.

Reagent name with purity

CAS No.

Pack size

Quantity

Brand

1

Cobalt(II) nitrate hexahydrate, ACS reagent, ≥ 98%

10026-22-9

100gm

Any reputed brand

2

Cobalt chloride hexahydrate, ≥ 99%

7791-13-1

500 gm

1

Any reputed brand

3

Nickel chloride hexahydrate, ≥ 99.3%

7791-20-0

500 gm

1

Thermo Scientific

4

Sodium hypophosphite monohydrate, ≥ 99%

10039-56-2

100 gm

1

Sigma-Aldrich

5

Nessler′s reagent

7783-33-7

500 mL

1

Any reputed brand

6

Sodium nitrate, ACS reagent, ≥ 99%

7631-99-4

500 gm

1

Sigma-Aldrich

7

Sodium nitrite, ≥ 99%

7632-00-0

100 gm

1

Sigma-Aldrich

8

Urea, ACS reagent, ≥ 99%

57-13-6

500 gm

1

Any reputed brand

9

Ammonium Chloride, ≥ 99.5%

12125-02-9

300 gm

1

Tokyo Chemical Industry

10

Sodium hydroxide, GR 99%+

1310-73-2

500 gm

1

Any reputed brand

11

Potassium hydroxide, pellets, ≥ 85%

1310-58-3

500 gm

1

Any reputed brand

12

Salicylic acid, ACS reagent, ≥99.0%

69-72-7

500 gm

1

Thermo Scientific

13

Sodium citrate dehydrate, ≥99.0%

6132-04-3

500 gm

1

Sigma-Aldrich

14

3,3′,5,5′-Tetramethylbenzidine, 99%

54827-17-7

5 gm

1

Any reputed brand

15

4-(Dimethylamino)benzaldehyde, 99%

100-10-7

25 gm

1

Any reputed brand

16

Sodium nitroferricyanide(III) dehydrate,≥99%

13755-38-9

100 gm

1

Sigma-Aldrich

17

Sodium Hypochlorite solution

7681-52-9

500 mL

1

Sigma-Aldrich

18

Sodium borohydride,99%

16940-66-2

25 gm

1

Sigma-Aldrich

19

Phosphoric Acid, 85%+

7664-38-2

250 mL

1

Any reputed brand

20

Sulfanilamide, 99%

63-74-1

100 gm

1

Any reputed brand

21

N-(1-Naphthyl)ethylenediamine dihydrochloride,GR 99%+

1465-25-4

25 gm

1

Any reputed brand

22

Isopropanol, ≥ 99%

67-63-0

500 mL

2

Any reputed brand

23

Glycerol, ≥ 99%

56-81-5

500 mL

1

Any reputed brand

24

Ethylene glycol ≥ 99.5%

107-21-1

500 gm

1

Tokyo Chemical Industry

25

Perfluorinated resin solution containingNafion

31175-20-9

25 mL

1

Sigma-Aldrich

26

Thioacetamide,≥ 99%

62-55-5

100 gm

1

Any reputed brand

27

Tannic acid

1401-55-4

250 gm

1

Thermo Scientific

28

Potassium hexacyanoferrate(II) trihydrate,GR 99%+

14459-95-1

100 gm

1

Any reputed brand

Note: a) The sealed cover should be duly superscribed with the Enquiry No. & Date and Name of the item quoted in block letter.

b) Party is requested to keep in touch with Dr. Avijit Mondal, Assistant Professor, Department of Chemistry, Presidency University before quoting the rate for better knowledge of specification, quality of material, etc.

c) Warranty must be mentioned in your offer for all the above items.

d) Please make sure to mention unit price and cumulative price for all items that should be inclusive of all taxes, duties and other charges as stated in Point No.3 below.

e) Rate and amount of GST for each item is to be specified in the quotation.

Finance Officer

Terms & conditions of the Quotation:-

1. The bidder must be GST-Registered (photocopy of the GST Registration Certificate to be provided along with the quotation). Quotations of the unregistered dealers would be summarily rejected.

2. The quotations should be made by the vendors in their original letterheads clearly indicating the aforesaid goods/articles in details.

3. Price quoted should be inclusive of GST, installation, commissioning and delivery charges up to Presidency University.

4. Rate and amount of GST for each item is to be specified in the quotation.

5.Payment shall be made after successful delivery of the products at the site as specified in the Purchase Order and on submission of the bill and other necessary papers duly certified by the competent authority, Presidency University. No advance payment will be made.

6. The above Rate Format is to be strictly followed. In case a bidder is unable to quote the rate against any item, the rate should remain blank for the respective Serial No. But in no case the row against the said Serial No. should be deleted by the Bidder.

7. Validity of the quotation will be at least 03 (three) months from the closing date of the enquiry.

8. Sample must be attached with quotation in all possible cases.

9. Our Enquiry No. and Date & Purchase Order No. and Date must be quoted on all correspondences and those should be duly signed and seal.

10. Bidders must as far as possible, arrange to supply the materials within the stipulated time mentioned in the purchase order. This delivery time must be strictly adhered to. Failure to supply within the specified time will lead to cancellation of the order without notice.

11. The University reserves the right to accept or reject any quotation in part or full without assigning any reason thereto.

12. The bidder must submit scanned copies of the following documents:

a. Certificate of Incorporation (in case of company) / partnership deed (in case of firm) etc.

b. Valid trade license

c. Copy of the PAN Certificate

d.GST Registration Certificate

13. In all cases of disputes, the decision of the University shall be final & binding on you.

By order

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