-
Contract manufacture your products
with our associate manufacturers
CONTRACT MANUFACTURING
We closely work with few manufacturers, having modern manufacturing facilities with a team of technically qualified and trained people, who are capable to handle various reaction types and can develop products especially for you on exclusive basis under non-disclosure agreement. They have available spare capacity to undertake additional work for Contract Manufacturing. The product can be developed on pilot scale for few Kgs. to 100 Kgs. to ton lots. If you maybe looking to get some product manufactured on contract basis, do write to us.
To give you an idea, listed below are the different facilities available at the units of our co-partners, with the reactions they undertake presently:
|
Sr.No. |
NAME OF EQUIPMENT |
CAPACITY |
Nos. |
||
|
1 |
SS
Autoclave for high pressure upto 50 kgs. pressure |
650 ltrs. |
1 |
||
|
2 |
SS 316L
Reactor |
2500 ltrs. |
1 |
||
|
3 |
SS 316L Reactor |
650 ltrs. |
1 |
||
|
4 |
MS Glass
lined Reactor |
2500 ltrs. |
1 |
||
|
5 |
MS Glass
lined Reactor |
2000 ltrs. |
1 |
||
|
6 |
MS Glass
lined Reactor |
1000 ltrs. |
4 |
||
|
7 |
SS Reactor |
3000 ltrs. |
1 |
||
|
8 |
SS Reactor |
1800 ltrs. |
2 |
||
|
9 |
SS Reactor |
1000 ltrs. |
1 |
||
|
10 |
SS Reactor |
500 ltrs. |
1 |
||
|
11 |
SS Reactor |
300 ltrs. |
1 |
||
|
12 |
MS Reactor |
5000 ltrs. |
1 |
||
|
13 |
PP FRP
vessel for work up |
3000 ltrs. |
1 |
||
|
14 |
SS 316L Reactor
for crystallisation |
2500 ltrs. |
1 |
||
|
15 |
MS Glass
lined Reactor for crystallisation |
2500 ltrs. |
1 |
||
|
16 |
MS Glass
lined Reactor for crystallisation |
1000 ltrs. |
1 |
||
|
17 |
SS Evaporating pan for evaporation |
750 ltrs. |
5 |
||
|
18 |
SS Evaporating pan for evaporation |
500 ltrs. |
1 |
||
|
19 |
MS Glass
lined Evaporating pan for evaporation |
1000 ltrs. |
1 |
||
|
20 |
MS Glass
lined Evaporating pan for evaporation |
750 ltrs. |
3 |
||
|
21 |
SS Agitated Nutch filter cum dryer for filtration & drying |
500 ltrs. |
1 |
||
|
22 |
MS Glass lined Agitated Nutch filter cum dryer |
1600 ltrs. |
1 |
||
|
23 |
SS 316 Sparkler filter for filtration |
1700 ltrs/hr. |
1 |
||
|
24 |
SS 316 Centrifuge
for filteration & drying |
36” dia. |
1 |
||
|
25 |
SS
Centrifuge for drying |
36” dia. |
1 |
||
|
26 |
SS
Centrifuge for drying |
24” dia. |
1 |
||
|
27 |
MS Hallar coated Centrifuge for drying |
24” dia. |
1 |
||
|
28 |
SS 316
Tray dryer for drying |
48 trays |
1 |
||
|
29 |
SS Tray
dryer for drying |
48 trays |
2 |
||
|
30 |
SS Vacuum
tray dryer for drying |
24 trays |
1 |
||
|
31 |
MS oven for drying |
|
1 |
||
|
32 |
SS multimill for milling |
30 kgs. |
1 |
||
|
33 |
SS micromill for milling |
|
1 |
||
|
34 |
SS micro pulvarizer for milling |
|
1 |
||
|
35 |
SS vibro sifter for sifting |
|
1 |
||
|
36 |
SS ball mill for milling |
50 kgs. |
1 |
||
|
|
|||||
|
Q. C. FACILITIES (besides normal testing apparatus, have
the following instruments) |
|||||
|
1 |
GC-MS |
||||
|
2 |
IR |
||||
|
3 |
UV |
||||
|
4 |
Visible
Spectrophotometer |
||||
|
5 |
HPLC |
||||
|
6 |
GC |
||||
|
7 |
Conductivity
meter |
||||
|
|
|||||
|
REACTIONS HANDLED |
|||||
|
1 |
Alkylation |
||||
|
2 |
Alcohols
to Chlorides |
||||
|
3 |
Amidation |
||||
|
4 |
Bromination |
||||
|
5 |
Diazotization |
||||
|
6 |
Phase
Transfer catalyst mediated reaction |
||||
|
7 |
Organo
metallic reactions |
||||
|
8 |
Oxidation |
||||
|
9 |
Reduction |
||||
|
|
|||||
|
REACTION TYPES |
|||||
|
1 |
Aldol
reaction |
||||
|
2 |
Claisen
Condensation |
||||
|
3 |
Friedel
Craft reaction |
||||
|
4 |
Mannich
reaction |
||||
|
5 |
Michael
addition |
||||
|
6 |
Sandmeyer
reaction |
||||
|
7 |
Vilsmeier
Haack reaction |
||||
|
8 |
Ullmann
reaction |
||||
|
Sr.No. |
NAME OF EQUIPMENT |
CAPACITY |
Nos. |
|
1 |
MS Glass
lined reactor with reflux / distillation facility (Steam heated) |
2000 ltrs. |
1 |
|
2 |
MS Glass
lined reactor with reflux / distillation facility (Steam heated) |
1000 ltrs. |
1 |
|
3 |
MS Glass
lined reactor with reflux / distillation facility (Steam heated) |
500 ltrs. |
1 |
|
4 |
SS 316
reactor Heating / Cooling / Chilling (No distillation, No reflux) |
2000 ltrs. |
2 |
|
5 |
SS 316
reactor with reflux / distillation facility (Steam heated) |
2000 ltrs. |
3 |
|
6 |
SS 316 reactor
with reflux / distillation facility (Steam heated) |
1500 ltrs. |
1 |
|
7 |
SS 316
reactor with reflux / distillation facility (Steam heated) |
250 ltrs. |
1 |
|
8 |
SS 316
reactor with reflux / distillation facility (Thermic fluid heated) |
1000 ltrs. |
1 |
|
9 |
SS 316 reactor
with reflux / distillation facility (Thermic fluid heated) |
500 ltrs. |
1 |
|
10 |
SS 316
reactor with distillation facility (Thermic fluid heated) |
750 ltrs. |
1 |
|
11 |
HDPE
reactor |
2000 ltrs. |
1 |
|
12 |
SS 316
Centrifuge |
36” dia. |
3 |
|
13 |
MS Rubberlined Centrifuge |
36” dia. |
1 |
|
14 |
SS 304
Micro pulverizer |
50 kg/hr |
1 |
|
15 |
SS process pump |
- |
4 |
|
16 |
MS process pump |
- |
1 |
|
17 |
SS 316 Rotocone vac. dryer 400 ltrs. working
vol.(hot water circulation) |
400 kgs. |
1 |
|
18 |
SS 316
steam heated FBD, GMP Model |
120 kgs. |
1 |
|
19 |
SS 316
sparkler filters |
- |
2 |
|
20 |
50 ltrs. Glass assemble on heating mantle |
50 ltrs. |
3 |
|
21 |
50 ltrs. Glass assembly on oil bath |
50 ltrs. |
1 |
|
|
|||
|
UTILITIES |
|||
|
22 |
Steam boiler |
600 kg.hr |
1 |
|
23 |
Thermic
fluid heater (1.0 lac Kcal/hr) |
< 300oC |
1 |
|
24 |
Chilling
plant with brine 5.0 TR at (-) 20oC |
(~) -20oC |
1 |
|
25 |
Water Jet
Ejector vacuum pump (250 m3/hr) |
150mm abs. |
1 |
|
26 |
Steam Jet
Ejector vacuum system |
0.50mm abs. |
1 |
|
27 |
Air compressor |
2 HP |
1 |
|
28 |
Cooling tower |
60 TR |
1 |
|
29 |
Alkaline scrubber |
12” dia x30’ |
2 |
|
30 |
Acidic scrubber |
12” dia x30’ |
2 |
|
Sr.No. |
LABORATORY and R & D EQUIPMENTS |
PURPOSE / CAPACITY |
Nos. |
|
1 |
Shimadzu
HPLC Binary Gradient System with Column oven |
Analysis
of solid samples |
1 |
|
2 |
Young Lin
GC with Auto Sampler |
Analysis
of liquid samples |
1 |
|
3 |
Young Lin
GC with Head Space |
Analysis
of liquid samples, residual
solvents |
1 |
|
4 |
Melting
Point / Boiling Point apparatus |
Temp.range-ambient
to 300oC |
1 |
|
5 |
Laboratory
oven |
Temp.range-ambient
to 200oC |
1 |
|
6 |
Karl
Fischer apparatus |
Moisture content in liquid & solid samples |
1 |
|
7 |
pH / MV meter |
pH of solutions. |
1 |
|
8 |
UV
cabinets |
Viewing
TLC plates under |
1 |
|
9 |
Laboratory
vacuum pump |
Vacuum
distillation of products, vacuum
drying |
2 |
|
10 |
Polarimeter |
Polarity
of pure substances |
1 |
|
11 |
Laboratory
balances |
Weighing
substances upto |
2 |
|
12 |
Laboratory
balances |
Weighing
substances upto 3 kgs.,0.1 gm. least count |
1 |
|
13 |
Distilled water still |
Preparation of |
1 |
|
14 |
Laboratory
glassware and heating mantles |
Routine
analysis and R & D
. |
- |
|
15 |
Multiple
flask heater for COD |
Measurement
of COD |
1 |
|
16 |
5 ltr. SS autoclave for working pressure upto 100 kg/cm2 |
R & D work |
1 |
|
17 |
0.7 ltr. Autoclave for working pressure upto
100 kg/cm2 |
R & D
work |
1 |
|
|
|||
|
REACTIONS / CHEMICALS HANDLED |
|||
|
1 |
Nitration
at low temperatures by concentrated Nitric Acid and Mixed Acid |
||
|
2 |
Reduction
by Iron / HCl,
Zinc / HCl or NaOH,
Sodium Polysulphide, Sodium Bisulphite
and Iodine / Red Phosphorous |
||
|
3 |
Diazotisation
followed by replacement by -OH, -Cl, -Br, -CN, -H |
||
|
4 |
Esterification
of organic acids in presence of concentrated sulphuric acid / Ion exchange
resins |
||
|
5 |
Oxidation
by Air, Sodium Dichromate, Potassium Permanganate |
||
|
6 |
Dehydro
cyclisation reactions |
||
|
7 |
Chlorosulphonation
reactions |
||
|
8 |
Cryogenic
reactions upto (-) 20 oC |
||
|
9 |
Grignard
reactions |
||
|
10 |
Reactions
involving the use of Aluminum Chloride, Thionyl Chloride, Bromine, Sodium Metal, Cuprous
Chloride, Cuprous Bromide, Cuprous Cyanide, Sodium Cyanide etc. |
||
| Sr. | EQUIPMENT DETAILS | Capacity | Nos. |
| 1 | Glass lined Reactor, jacketed, anchor, 65 rpm, mech. seal | 2000 ltrs. | 3 |
| 2 | Glass lined Reactor, jacketed , anchor 65 rpm, mech. seal | 1600 ltrs. | 1 |
| 3 | Glass lined Reactor, jacketed , anchor 65 rpm, mech. seal | 1000 ltrs. | 1 |
| 4 | Glass lined Reactor, jacketed , anchor 65 rpm, mech. seal | 600 ltrs. | 5 |
| 5 | Glass lined Reactor, reaction at 100oC, atm. pressure | 1600 ltrs. | 1 |
| 6 | Glass lined Reactor, reaction at 100oC, atm. pressure | 600 ltrs. | 3 |
| 7 | Glass lined Reactor, with glass distillation assembly, packing | 1000 ltrs. | 2 |
| 8 | Glass lined Reactor, with glass s/t condenser | 600 ltrs. | 1 |
| 9 | SS 316 Reactor, jacketed, anchor, 55 rpm, stuffing box | 10000 ltrs. | 1 |
| 10 | SS 316 Reactor, jacketed, pbt, 90 rpm, stuffing box | 8000 ltrs. | 1 |
| 11 | SS 316 Reactor, jacketed, pbt, 85 rpm, stuffing box | 4000 ltrs. | 1 |
| 12 | SS 316 Reactor, jacketed, pbt,70 rpm, stuffing box | 2000 ltrs. | 2 |
| 13 | SS 316 Reactor, jacketed , anchor 65 rpm, mech seal | 1500 ltrs. | 3 |
| 14 | SS 316 Reactor, jacketed, pbt, 200 rpm, with vfd | 1250 ltrs. | 2 |
| 15 | SS 316 Reactor, reaction , at 100oC, atm. pressure | 1250 ltrs. | 2 |
| 16 | SS 316 Reactor, jacketed, pbt, 80 rpm, stuffing box | 800 ltrs. | 1 |
| 17 | Open top Mixer for process mass mixing | 1200 ltrs. | 2 |
| 18 | Glass Condenser with sub cooler, glass coiled | 25 m2 area | 2 |
| 19 | SS 316 Condenser with sub cooler, shell & tube | 40 m2 area | 2 |
| 20 | SS MS Condenser, condensation and sub cooling to room temp. | 7.5 sq. m2 area | 3 |
| 21 | SS MS Condenser, condensation and sub cooling to room temp. | 5 sq. m2 area | 2 |
| 22 | SS 316 Receiver, in process storage at ambient condition | 1500 ltrs. | 1 |
| 23 | SS 316 Receiver, in process storage at ambient condition | 500 ltrs. | 2 |
| 24 | SS 316 Sparkler filter, filtration, zero holdup | 10 kg carbon | 2 |
| 25 | SS 316 vacuum tray dryer | 96 trays | 2 |
| 26 | SS 316 vacuum tray dryer | 48 trays | 1 |
| 27 | SS 316 atm. air tray dryer | 96 trays | 1 |
| 28 | SS 316 Centrifuge | 48" dia | 1 |
| 29 | MS rubber lined Centrifuge | 24" dia | 1 |
| 30 | Chilled water plant, 5°C. | 30 ltrs | 1 |
| 31 | MS Distillation column | 15 mtr ht | 1 |
| 32 | HDPE Scrubber, with PP packing | 10 mtr ht | 1 |
QUALITY CONTROL LABORATORY INSTRUMENTS
| Sr. | Equipment Details |
| 1 | Analytical balances – 3 nos. |
| 2 | Conductivity / TDS meter |
| 3 | GC – 2 nos. |
| 4 | HPLC |
| 5 | Infrared machine balance |
| 6 | Karl Fischer apparatus – 2 nos. |
| 7 | Melting point apparatus |
| 8 | Polarimeter – 220 nm |
| 9 | pH meter |
| 10 | UV apparatus |
| 11 | Hot air oven |
| 12 | Vacuum oven |
| 13 | Vacuum pump |
| 14 | Muffle furnace |
| 15 | Cyclo mixer |
| 16 | Remi stirrer |
REACTIONS HANDLED
| Sr. | Equipment Details |
| 1 | Alkylation |
| 2 | Amidation |
| 3 | Bromination |
| 4 | Chemical reduction |
| 5 | Cyclization |
| 6 | Decarboxylation |
| 7 | Dehydrogenation |
| 8 | Diazotization |
| 9 | Esterification |
| 10 | Hoffmann reaction |
| 11 | Halogenations |
| 12 | Nitration |
| 13 | Non Catalytic reduction |
| 14 | N-alkylation |
| 15 | Oxidation |
| 16 | Sand Meyer reaction |
| 17 | Sulphonation |