Tenders

Requisition for Chemicals and Apparatus

Details
Hits: 895

Bankura Zilla Saradamani Mahila Mahavidyapith

Department of Chemistry

 

List of Chemicals and Apparatus Required for Sem-IV and V Honours and General Practical

 

**Please mention the individual price (including VAT and GST) as well as total price of all the chemicals clearly mentioning the total percentage of Discount.

 

  1. Chemicals:

 

SN

Chemical

Quantity

Manufacturer

Price

1

EDTA (Triplex III)

100g

Merck

 

2

Glycine

100g

 

 

3

Phenyl alanine

100 g

 

 

4

Proline

100 g

 

 

5

Potassium Thiocyanate

500g

Merck

 

6

Sodium Potassium Terterate

500gX2

Merck

 

7

Formaline

500 ml

 

 

8

Sodium Sulphite (anhyd.)

500g

 

 

9

Potassium Bromate

500g

Merck

 

10

Potassium Bromide

500g

Merck

 

11

Sodium Hypochlorite

500 ml

Merck

 

12

Pyridine

500 ml

 

 

13

Acetyl Chloride

500 mlx2

 

 

14

Sodium Carbonate

500gx4

Merck

 

15

Sodium Bicarbonate

500gX4

Merck

 

16

Ethanol

500 mlx12

 

 

17

Methanol

2.5Lx2

 

 

18

Conc. HCL

2.5L

 

 

19

Conc. H2SO4

2.5L

 

 

20

Conc. HNO3

2.5L

 

 

21

Ammonia

2.5L

 

 

22

Silver Nitrate

100g

 

 

23

Sodium Hydroxide

500g x 4

Merck

 

24

Potassium Hydroxide

500g x 2

Merck

 

25

Sodium Thiosulphate

500g x 2

Merck

 

26

Potassium Dichromate

500g

Merck

 

27

Chloroform

2.5L

Merck

 

28

Acetone

2.5L

Merck

 

29

Acetic Acid(Glacial)

500ml x 4

Merck

 

30

Salicylic Acid

500g

Merck

 

31

Sucrose

500g

Merck

 

32

Aniline

500ml

Merck

 

33

Potassium bicarbonate

500 g

 

 

34

Potassium bisulphate

500g

 

 

35

Barium Nitrate

500g

 

 

36

Acetonytrile (LR)

205 L

Merck

 

37

Diethyl Ethere

500ml x 2

Merck

 

38

Hexafluorophosphoric acid

500ml x 2

Merck

 

39

Potassium Oxalate

500g

Merck

 

40

Sodium Acetate

500g

Merck

 

41

Manganus Sulphate

500g

 

 

42

Acetyl Acetone

500 ml

Merck

 

43

Cobalt Chlotide

500 g

 

 

44

Biguanide Sulphate

250 ml

Merck

 

45

Benzidine

Minimum pack

 

 

46

Sodium Peroxide

500 ml

Merck

 

47

Rodizonate

Minimum pack

 

 

48

Sacylaldoxime

Minimum pack

 

 

49

Sodium bisulphate

500 g

 

 

50

Oxime

Minimum pack

 

 

51

Cadmium Chloride

500g

 

 

52

Zinc Nitrate

500g

 

 

53

n-bulyl alcohol

2.5 L

 

 

54

Toluene

500 ml

Merck

 

55

Bromophenol blue

Minimum pack

 

 

56

Sodium Dodecyl Sulphate

Minimum pack

Merck

 

57

Cation exchange resin

Minimum pack

 

 

58

Anion Exchange resin

Minimum pack

 

 

59

Diphenyl Amine

500 ml

 

 

60

Fluorescein

Minimum pack

 

 

61

Aluminium Ammonium sulphate

500g

 

 

62

Sodium bisulphite

500g

 

 

63

Potassium Hydrogen Terterate

500g

 

 

64

Alumina

for column chromatography

500g

 

 

65

Silica gel for column chromatography

500g

 

 

67

Petrolium Ether

2.5  L

 

 

68

Hyflosuper-cel (Filter aid)

100 g

 

 

69

Ninhydrine

 Minimum Pack

 

 

Total Price

 
           
 

 

Equipments:

 

**Please mention the individual price (including VAT and GST) as well as total price of all the apparatus clearly mentioning the total percentage of Discount.

 

 

SN

Equipment

Brand

Quantity

Price

1

Potentiometer

Systronics model-304

1

 

2

Conductometer

Systronics

1

 

3

Ag/AgCl Electrode

 

1

 

4

Glass Calomel Combined Electrode

Calomel Electrode

Fluoride ion selective Electrode

 

1

1

1

 

5

TLC set up with UV light chamber

 

2

 

6

Chromatographic Columns

 

4

 

7

TLC chamber with lid

 

 

2

 

8

Paper for Paper chromatography

 

1-roll

 

9

Test Tube

 

24 packs

 

10

Fusion Tube

 

2 packs

 

11

Burette Clamp Clip System

 

12

 

12

Funnel

 

25 pcs

 

13

Copper Calorimeter

Steel Calorimeter

 

2

2

 

 

14

Conical Flask

Borosil

250mL x 24

 

15

Volumetric flask

Borosil

50 mLx12

100mLx 12

500mL x 12

1Lx6

 

16

Teflon Stoppered burette

 

12

 

17

Portable Drill

 

1

 

18

Mini Vacuum Cleaner

 

1

 

19

Graduated Pipet With Complete Drainage

1 mL

2mL

5mL

 

 

 

 

 

12

12

12

 

 

 

 

 

20

Weighing Bottle

Smallest Size (15 mL)

 

 

12

 

 

21

Specific Gravity Bottle (15 mL)

 

12

 

22

Suction Pipe

 

1

 

23

Ph Paper(red+blue)

 

10

 

24

Filter paper

 

2 rolls

 

25

Thermastatic bath

 

1

 

26

Mechanical Shaker

12 bottle

1

 

27

Paper chromatography chamber with cover plate having a hole in the middle (H40 cm-L15 cm-B10 cm)

 

2

 

Total Price

 

 

  • Chemicals and/or instruments shall have to be supplied and installed without any extra charges.
  • The College authority reserves the right to select or reject any or all quotations without assigning the reason thereof.
  • Date of receiving Sealed Quotations in Letter Heads   : from 24/02/19 to 28/02/2019 up to 2:30 PM