SUPPLY OF LAB CHEMICALS AND EQUIPMENT AT HBL PLANT SUGAULI, EAST CHAMPARAN AND LAURIYA, WEST CHAMPARAN, BIHAR.

PART-A-SUGAULI : Supply of Lab chemicals and equipment as per specifications below:

Buffer Solution, pH 4.0, 500 Ml

Buffer Solution, pH 7.0, 500 mL

Buffer Solution, pH 9.2, 500 mL

Plain Glass Plate, Laboratory Grade

Brix Hydrometer with Thermometer, 20 °C, Range 0–10

Brix Hydrometer with Thermometer, 20 °C, Range 10–20

Brix Hydrometer with Thermometer, 20 °C, Range 20–30

Methylene Blue Stain Solution (Aqueous Indicator), 125 mL

Phenolphthalein Indicator Solution, 125 mL

Bromothymol Blue AR (pH Indicator), 25 g

Enamel Mug, Capacity 250 mL

Enamel Bucket (Balti), Capacity 5 L

Plastic Mug, Capacity 1.5 L

Qualitative Whatman Filter Paper, Size 460 mm × 570 mm, 100 Sheets

Filter Paper, 18.5 cm

Beaker, 250 mL, Make: Borosil

Beaker, 500 mL, Make: Borosil

Hydrochloric Acid, Min. 35% Purity

Lead Sub-Acetate, 5 kg Pack

Polarimeter Tube, 100 mL, Make: Borosil

Polarimeter Tube, 200 mL, Make: Borosil

Starch 0.5% (w/v) Aqueous Indicator Solution, APHA Stabilized, 100 mL

Ferroin Solution AR, 100 mL

Filter Paper No.1, Diameter 12.5 cm, Whatman

Indicator Papers, Full Range pH 1.0–14.0 (10 Books, 200 Leaves)

Sulphuric Acid, LR Grade, Min. 97% Purity, 2.5 Litre

Thermometer, Red Liquid, Range up to 110 °C

Penicillin Injection, 48 Lakh Units

Description of Work / Item(s)

PART-B-LAURIYA :Supply of Lab chemicals and Equipment as per specifications below:

Brix Hydrometer with Thermometer, Range 10-20, Make: Leimco

Filter Paper, Brand: Kalpi, No. 81, Diameter 18.5 cm

Whatman Filter Paper No. 1, Diameter 11 cm

Whatman Filter Paper No. 1, Size 46 × 57 cm, 100 Sheets

Glass Plate, Size 10 cm × 10 cm

Measuring Cylinder, Polypropylene (PP)

Pole Tube, 200 mm, Borosil Glass

Phosphate Buffer Solution (250 ml), Make: Merck/ Ranbaxy / SD Fine

Tissue Paper Roll, Laboratory Grade

Washing Bottle, 500 mL

Buffer Capsules, pH 4.0 (10 Capsules), Make: Merck/ Ranbaxy / SD Fine

Buffer Capsules, pH 7.0 (10 Capsules), Make: Merck/ Ranbaxy / SD Fine

Ferroin Indicator Solution, Make: Merck / Ranbaxy / SD Fine (100 ml)

Fehling’s Solution A (500 ml) Make: Merck

Fehling’s Solution B (500 ml) Make: Merck

Potassium Hydroxide (KOH) (500 gm) Make: Merck/ Ranbaxy / SD Fine

Lead Sub-Acetate, Brand: Davis (5 Kg)

Pipette, Laboratory Glassware (10 ml)

Silver Sulphate (Ag₂SO₄) (25 gm) Make: Merck/ Ranbaxy / SD Fine

Sulphuric Acid AR Grade (2.5 Litres) Make: Merck/ Ranbaxy / SD Fine

Starch Solution, Laboratory Grade (100 ml) Make: Merck/ Ranbaxy / SD Fine

Rubber Pipette Filler (Rubber Bulb / Rubber Punch)

Face Mask, Laboratory Safety Type

Sodium Iodide (NaI) (100 gm) Make: Merck/ Ranbaxy / SD Fine

Description of Work / Item(s)

PART -C- LAURIYA :Supply of Lab chemicals and Equipment as per specifications below:

Phosphate Test Kit, Cat. No. 1.14449.0001, Range 1–40 mg/L, Make: Merck

Silica Test Kit (Lower Range), Cat. No. 1.14410.0001, Range 0.02–0.53 mg/L, SiO₂, Make: Merck

Silica Test Kit (Higher Range), Cat. No. 1.14792.0001, Range 0.3–10 mg/L Si, Make: Merck

Ammonia Buffer Solution, 500 mL, Make: Merck / Ranchem / Fischer / SD Fine

EDTA Solution (0.02 N), 500 mL, Make: Merck / Ranchem / Fischer / SD Fine

Hardness Test Kit (Lower Range), Make: Merck

Hardness Test Kit (Higher Range), Make: Merck

Universal pH Indicator, 500 mL, Make: Merck only

Buffer Capsule, pH 7.0, Make: Merck / Ranchem / Fischer / SD Fine

Buffer Capsule, pH 9.2, Make: Merck / Ranchem / Fischer / SD Fine

Buffer Capsule, pH 4.0, Make: Merck / Ranchem / Fischer / SD Fine

Fehling’s Solution A, 500 mL, Make: Merck

Fehling’s Solution B, 500 mL, Make: Merck

Filter Paper (Ordinary), Diameter 18.5 cm, Pack of 100 Sheets

Thermometer, Range 0–120 °C, Red Mercury, Make: Zeal

Hydrochloric Acid LR Grade

Sulphuric Acid LR Grade

Glass Beaker, 1250 mL, Make: Borosil

Glass Beaker, 500 mL, Make: Borosil

Glass Beaker, 50 mL, Make: Borosil

Measuring Cylinder, 500 mL, Make: Borosil

Conical Flask, 250 mL, Make: Borosil

Burette, 50 mL, Make: Borosil

Cover Slip, Laboratory Grade

Slide Glass

Distillation Heater, Capacity 1 Litre

Round Bottom Distillation Flask, Capacity 1000 mL, Neck Joint 24/29

Hydrometer, Sikes Make, Range 0–30 A Stream

Brix Hydrometer, Sikes Make, Range 0–10 A Stream

Pipette, 2 mL, Laboratory Glassware

Pipette, 5 mL, Laboratory Glassware

Adapter, Recovery Bend, Joint 24/29

Description of Work / Item(s)

PART-D-SUGAULI :Supply of Lab chemicals and Equipment as per specifications below:

Silica Test Kit (Low Range: 0.01–0.25 mg/L), Make: Merck / M-Cooler Test

Silica Test Kit (High Range: 0.3–10 mg/L), Make: Merck / M-Cooler Test

Phosphate Test Kit (Range: 1–40 mg/L), Make: Merck / M-Cooler Test

pH Universal Indicator, 500 ml, Make: Merck

Methyl Orange, 125 ml, Make: Merck

Phenolphthalein, 250 ml, Make: Merck

Eriochrome Black T, 25 gm

Beaker, 500 ml, Make: Borosil

Plastic Jug, 2 Litre, Good Quality

Cartridge Filter (Size: Dia 4 inch × Length 20 inch), for RO, Make: Standard

Mixed Bed Acid Ejector with PVC Flange (Size: 1.5" × 1/4"), Make: Ion Exchange / Thermax / Neeco

AXIVA SICHEM BIOTECH (BID ID -897674)

ION TECHNOLOGIES (BID ID -896612)

ION TECHNOLOGIES (BID ID -896612)

AXIVA SICHEM BIOTECH (BID ID -897674)

ENVIRONMENT AND SAFETY SERVICES (BID ID -900830)

ION TECHNOLOGIES (BID ID -896612)

ION TECHNOLOGIES (BID ID -896612)

ENVIRONMENT AND SAFETY SERVICES (BID ID -900830)