WBPHED/EE/MD/NIeQ _01 (4th Call)/MD of 2024-2025, Sl. No. 01

Amount

Standard Silver Nitrate

Sodium Chloride for preparation of 2000 mg/l solution

Sodium Hydroxide 1N, 2 amp

Sulphuric Acid

Hydrochloric Acid 0.1N, 500 ml

Standard EDTA

Calcium Standard 1000 mg/L

Potassium Ferrocyanide Crystal

Potassium Hydroxide Flakes, 500 gm

Patton and Reader’s indicator, 25 gm

Turbidity Standard Non Ratio, 1000 NTU, Certified by ISO 17025 Accredited test method. NIST Traceable, 500 ml.

Supply certified traceable to SI unit of PT-CO-Color Units calibration standard CRM

Volumetric Flask Class A, Certified as per ISO 17025 Requirement set of 2, cap : 250 ml.

Conical Flask-250 ml., Borosilicate Glass

Amber Reagent Bottle, 100 ml.

Volumetric Flask Class A, Certified as per ISO 17025 Requirement set of 2, cap : 500 ml.

Volumetric Flask Class A, Certified as per ISO 17025 Requirement set of 2, cap : 1000 ml.

Procurement of Porcelain Curcible-25 ml, set of 4 nos.

Stirring Rod, 9 x 150 mm

Filter Paper no. 542, 100 Pcs/ Pkt

Acid Alkali proof Gloves, Pk of 2 pairs

Asbestose Gloves, Pk of 2 Pairs

Anti-Vibration platform for Analytical Balance : L x W x H : 315 MM x 215 MM x 25 MM

Supply of Publication of BIS for IS 3025 : Part No. : 4,5,8,10,11,16,21,23,40,32,46

Safety Goggle, Pk of 2 nos

LAB. SOLUTION

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