F/30012/08/2020-21/A3/01/R dt 20/11/20

calibration service of Equipments and glass ware for chemical labs(with calibration certificate) :

Carbon-sulphur apparatus (temp controller) (600-12000C)

Barometer(600-800mm Hg)

Pyknometer (100ml)

Test sieve, (um63 to 600)

Hegmann gauge( um25, 50, 75)

Film applicator( um25, 50, 75,100 (set) & 200)

Cryptometer(Scale upto 100mm and wedge angle)

Dean stork receiver(2ml)

Dean stock receiver(10ml)

Flash point apparatus(20 to 60°C)

Flow cup B4(Dia& Flow rate with standard Viscosity oil)

Centrifuge(Up to 5000rpm)

Humidity chamber(Up to 35 to 500C up to 95%RH)

Water bath(30 to 900C)

Analytical Weighing Balance(single pan)Up to 200g

Electronic balance(Up to 200g &500g)

Micro balance(Up to 20g)

Electronic weighing balance(Up to 2500g)

Mercury thermometer(zeal make)-10 to 3600C

Mercury thermometer(JRM Make)30 to 2000C

Digital Thermo hygrometer(10 to 600C 50-95%RH)

Weights items for balance (from 50g to 2500g)

Analytical weights(20 mg to200g)

Extenal micrometer

Coating thickness foils(20 to 600)

Digital Vernier caliper

Digital stop watch(6h)

Density bottle(25ml)

Salt spray apparatus temperature controller(Up to 500C and pressure gague)

Scratch hardness testerNeedle (dia 1 mm and weights 100, 200, 200, 500, 500 ( 2 set) & 2000g)

Standard Film (Elcometer)11.5 to 537µm

Hydrometer(Up to 1.5)

Muffle furnace(600-12000C)

Hot air oven(Upto 250 deg C)

Hot air oven(Upto 150 deg C)

TDS meter

Refrigerator(2-8 deg C)

Film applicators(25,50,75,100 & 200 micron)

Micro Pipette digital(10 to 100µl)

Micro Pipette digital(100 to 1000µl)

Micro Pipette digital(1 to 10ml)

Single mark pipette 5, 10, 20,25ml (set)

Graduate Pipette 2, 5, 10, 25ml (set)

Single mark standard Flask10, 25, 50, 100, 200, 250, 500ml (set)

Measuring Cylinder10, 50, 100, 200, 250, 500ml(set)

Burette10, 25, 50ml (set)

Micro Pipette (10 to 100µl)

Micro Pipette (100 to 1000µl)

Micro Pipette (2ml)

Micro Pipette (5ml)

Refrigerator (2 to 8oC)

Low freezer(-10 to -20oc)

Water bath (75±5 oc)

Water bath(55±5 oc)

Micropipette(1000µl)

Micropipette (100µl)

Thermo hygrometer (10 to 600C 10-95%RH)

Mercury thermometer(-10 to 3600C)

Measuring cylinder (50ml)

Measuring cylinder (100ml)

Measuring cylinder(250ml)

Measuring cylinder (500ml)

Autoclave validation(121±2oC)(six month once)*

Pressure gauge (15psi)

Analytical balance (upto to 20 gm.)

Incubator (36 to 42oC)

BOD incubator (20 to 25oC)

Cold room (2 to 8oC)

Hot Air Oven (100oC)

Laminar Air Flow(Air velocity, Partical count, Filter integrity, Sound level, Light intensity. UV light intensity)

Bio Safety cabinet(Air velocity, Partical count, Filter integrity, Sound level, Light intensity. UV light intensity,temperature controller )

Microbiology lab(area)(Air velocity, Partical count, Filter integrity, Sound level, Light intensity.)

Godrej and Boyce Manufacturing Company Limited

Godrej and Boyce Manufacturing Company Limited