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Below are the
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Fourrier Iransform Infrared Spectrophotometer Complete with standard accessories :
Make : Japan
Specifications :
Interferometer : Michelson type with 30 °
Incident angle, Dynamic alignment,
Sealed and desiccated
Optical system : Single Beam Optics
Beam Splitter : Germanium Coated KBr plate
Light source : Ceramic
Detector : Temp. controlled Highsensitivity detector (DLATGS
S/N KRS-5 plate 4cm-1, for 4 sec. 2200 m1 pp
Wavenumber range : 7800cm-1 - 350cm-1
Mirror speeds : 3, 2.8mm/sec, 5mm/sec. 9mm/sec
Data Sampling : By-He-Ne laser
Sample compartment : W200mm x D230mm x H170mm
Data Processing Functions :
Automatic Calculation peakpick spectrum,
Subtraction, smoothing, baseline corrections,
Data cut, data correction, normalize, Kubelka-Munk
Convention, Karmers kroning analysis. ATR
Correction. Fourrier Transform derivatives transmittance-absorbance conversion,
peak area integration, peak ration calculation, emission, correction deconvolution, quantitation, multiliner regression quantitation, spectrum search, JCAMP conversion, ASCII conversion, logarithmic conversion, wavelength wavenumber conversion, shift along X axis.
Optional : PLS quantitation, Curve Fitting,
Maping program (BASIC)
Validation programs : Provided as standard. The polystyrene auto-shutter for use in
Fully automatic mode is provided an option.
Operating condition : below 15 ° C to 30 ° C
Humidity : below 70
Power supply : 220V/230V
Computer is not part of standard acc.
complete with standard accessories With UV-PC Software
Make : Japan
Specifications :
Wavelength range : 190 – 1100nm
Spectral bandwidth : 2 nm
Wavelength accuracy : +/- 0.5 nm
Wavelength reproducibility : +/- 0.1 nm
Wavelength scanning speed : about 3200-160 nm / min
Monochromator slew rate : about 6000nm / min
Photometric accuracy : +/-0.004 abs at 1%
Baseline stability : less than +/-0.001abs
Baseline flatness : +/-0.002 abs
Light source : 50W tungsten
Manufactured By Spectronic Instruments Inc. USA
(Formerly a division of Milton Roy)
complete with box of 12 – ½" test tube cuvettes adapter, operators manual and dust cover
Specifications :
Spectral slitwidth : 20nm
Wavelength range : 340 to 950 nm
Wavelength accuracy : +/- 2.5nm near 525 nm
Display : LED
% T, A, C, Factor / wavelength
Photometric range : 0 to 100%T
0 to 1.95A
0 to 1999C
(0.1 to 1000 factor)
Photometric accuracy : +/- 2%T
Photometric noise : +/-0.5%T
Photometric Drift : 1.0%T / Hour
Accessory output : 1.0VDC nominal at 100%
RS-232C Serial I/O port
Stray radiant energy : <0.5%T over entire
Wavelength range.
Power supply : 220V
Dimensions : 16.1/4"W (15.9 cm) x 8.1/4"H
(21.0cm) x 13"D (33.0cm)
Weight : Net 18 lbs. (8.2 kgs)
Dial Reading type
Specification :
Speeds : 8 Types
Speeds : 100, 50, 20, 10, 5, 2.5, 1, 0.5
Spindle : 7 Nos.
Range : 56
Min. Viscosity : 100 centripoise
Max. Viscosity : 8MM centripoise
The Instrument is supplied with Main viscometer,
Lab stand, 7 Spindles, manual.
Speeds in rpm : 60, 30, 12, 6, 3, 1, 1.5, 0.6, 0.3
100, 50, 20, 10, 5, 4, 2.5, 2, 1
No. of Speed : 18 Speeds (as above)
No. of Ranges : 72
Min. Viscocity : 15 Centipoise
Complete with standard accessories, 4 Spindle set,
LabStand, Manual.
Make : Japan with FID & TCD
Column OVEN:
Inner volume : 12 litres (23W x 14D x 36H)
Temp. range : (Ambient + 10 °) 399 ° C
Max. Heating rate : 50 ° to 350 ° C in 13 min
Cooling speed : 300 ° to 50 ° C in 8 min
TEMP. Program :
Max. no. of stage : 5 multi linear programming
Programming rate : 0 – 40.0 ° C
Total Programming time : 655 minutes
SAMPLE INJECTOR:
Temperature range : Ambient – 399 ° C
Overheat protect : selectable (420 ° C as std.)
DETECTOR:
Detector Oven : 2 detector ovens (1 houses TCD cell)
F. I. D. : Semi – cylindrical electrode quartz jet type
Detection limit : 3 x 10 – 12 g /s/ for dipheny1
Dynamic range : 10 7
T. C. D. : Differential type cell with a semi – diffusion flow line
Filament protect : Autoturn off in case of carrier gas stoppage or over current
Keyboard : Setting storing & monitoring
GC parameters stopwatch
Self diagnostics, auto start/ stop
Power Requirement : 220 Volts
Includes : SS tubing – 10 met
SS Packed column
Ferrule nut
Gas purifier : Air, Oxygen, Nitrogen Gas Regulators.
Manufactured by Mac Corporation USA
Isocratic System includes following as standard :
Lc – 1080 Isocratic Pump
UV-1080 UV-VIS Detector
Rheodyne Manual Injector 7725I
Injector Mounting Bracket
Hamilton 25 ul Syringe
Column : C18, 250mm x 4.6mm x 5um
Features : LC – 1080 Pump
Prime – purge value
Pulse Dampener
LED Display
Modular Design
Upgradable to Preparative, Binary, Ternary,
Quartenary, Gradient Systems
Specifications
Flow Rates : 0.01 to 9.99 ml.
Pressure : 0 to 6,000 psi
Accuracy : 2 %
Precision : 0.2% RSD
Features : UV-VIS Detector UV – 1080
High Performance
Variable 195-800nm
Double Beam Optics
All Wettable components constructed of Peek,
Teflon, Tefzel and quartz make the detector
Flowcells options for Upgrade to Industrial
Prep work, and biocompatible systems,
Specifications
Wavelength : 195 to 800 nm
Lamps : Deutorium 195 to 360nm
Tungsten 360 to 800 nm
Flowcells : Analytical 13 ul volume, 7 mm
Pathlength, 1/16 in OD Peek
Linearity : better than 2%
Accuracy : 2 nm
Reproducibility : 1 nm
Resolution : 5 nm
Noise : Less than +/- 2.5 x 10-5 at 254 nm
Output : 10mV
OMEGA for Windows Chromatography System Features
* Use friendly software, operating under MS Win 95
Win 98, Windows 3.1 Environment
Meets the demand of a stringent chromatographer
Excellent performance for capillary columns
Complex calculations and not merely Artea, Height, Percent, Normalised, Int. & Ext. stand.
Zoom, Interactive graphics & Overlaying chromatograms
Validation & System Suitability as per USP/BP
OMEGA for LCGC, Data System Single Channel…
Make : Japan
Weighing range : 200 g
Minimum display : 0.1 mg
Standard deviation : 0.1 mg
Linearity : +/-0.2 mg
Pan size : 80 mm /3.1 in
Make : Japan
Weighing range : 220 gms
Minimum weight displayed : 0.001 g
Standard deviation : 0.001 g
Linearity : 0.001 g
JRIC 39A – Autoclave Fully Automatic – Vertical (Make OSWORLD J. R. Industrial Corporation)
Double Body - has single chamber for steam and water, covered externally by outershell. Inner body made of heavy guage stainless steel LM 304 grade, outer shell made of SS, lid made of thick stainless steel pressure up to 22 PSI. Complete unit with automatic air purging digital temperature control and indication with 0.1 ° C accuracy/resolution, with electronic digital timer range 0 to 99 minutes. Autoclaving time cycle automatically starts when set pressure is achieved. Automatic steam release once autoclaving cycle complete. Water level cutoff : Low water level cutoff assembly connected to heater which automatically cuts off power to the heater if water level is not sufficient thus reducing heater burn outs.
Foot lifting arrangement – included for autoclave size 18"x24" and 22" x 30". Not included / required for lower sizes.
Size of Working Chamber
Actual Size of
Rating
(in inches)
(in cms)
Inner Chamber
12 dia x 20 ht
30 dia x 50 ht
12"x36"
2.0 kw
14 dia x 22 ht
35 dia x 55 ht
14" x 28"
3.0 kw
18 dia x 24 ht
45 dia x 60 ht
18" x 30"
4.0 kw
22 dia x 30 ht
55 dia x 75 ht
22" x 40"
6.0 kw
*** Extra
Perforated Basket Stainless Steel
Portable Single Point Strip Chart Temp. Recorder
Flexible wire Pt 100 sensor
(sensor can be placed any place within the chamber)
JRIC 35 – Colony Counter – Digital
With electronic digital display with manual reset
and probe for counting with audio system
JRIC 36 – Bulk Density Apparatus
Electric sturdy / noiseless motor driven up and down movement
at the rate of 30 strokes per minute, Installed with an auto preset timer
JRIC 36A – Bulk Density Apparatus (Digital)
Electric sturdy noiseless motor driven up and down movement.
Provided with Digital Counter for measuring strokes
PH range : 0.00 to 14.0 pH, Accuracy : +/- 0.01pH Complete
unit supplied with combination electrode,
Electrode stand, clamp, buffer tablets (4,7,9).
Manual Temperature Compensation Model (MTC)
Automatic Temperature Compensation Model (ATC)
supplied with temperature probe
JRIC 10 – B.O.D Incubator (Automatic)
Electronically controlled, double walled in construction – exterior made of mild steel with powder coated finish, interior made of stainless steel – glasswool insulation – full length inner glass door with aluminum frame and outside metal door with magnetic gasket and lock. Unit consists of digital controller cum indicator, resolution 0.1° C with suitable sensor, provided with forced air circulation for uniform temperature within the chamber – hermetically sealed compressor unit with electronic time relay to safeguard compressor, castor wheels for easy movability, automatic chamber light. Unit works on 230 V AC 50 Hz supply. Temperature range 5 ° to 60 ° C.
Accuracy +/- 0.5 ° C.
Capacity
Inner Dimensions
Shelves
(L x W x H)
4 cu. Ft. (120 ltrs)
45 x 45 x 60
2
6 cu. Ft. (165 ltrs)
50 x 50 x 70
2
10 cu. Ft. (280 ltrs)
55 x 55 x 90
2
12 cu. Ft. (324 ltrs)
60 x 60 x 90
3
16 cu. Ft. (440 ltrs)
70 x 70 x 90
3
35 cu. Ft. (1000 ltrs)
95 x 100x 105
3
JRIC 12 – Muffle Furnace – Light Weight
Rectangular horizontal electric muffle furnace. Working temperature 1150° C, maximum temperature 1200° C complete with built in energy regulator, indicator lamps, pyrometer for temperature indication, compensating cable, and thermal fuse.
Muffle Size
Rating
(in inches)
(in cms.)
9" x 4" x 4"
22 x 10 x 10
1800
10" x 5 " x 5"
25 x 12 x 12
2200
12" x 6" x 6"
30 x 15 x 15
3500
18" x 9" x 9"
45 x 22 x 22
6000
*** Extra
Digital temperature controller/indicator with suitable sensor (in lieu of pyrometer)
For round bottom flask. Thermostatically controlled heating. Entirely made of stainless steel. Temp. range: ambient to 100° C.
Capacity
Inner Size
(dia x ht.)
2 Ltr. Flask
8" x 8"
5 Ltr. Flask
10" x 10"
10 Ltr. Flask
12" x 12"
20 Lrt. Flask
16" x 16"
JRIC 28 – Precision Melting Point Apparatus – Thermometric
This unit can also be used as boiling point apparatus. Temperature Range upto 300° C with thermometer indication, magnetic stirrer with teflon coated bit, heating by oil immersion heater, viewing through magnifying glass illuminated, 100ml oil bath with level marking. Supplied with 3 nos. capillaries for melting point and 1 no mini test tube for boiling point.
JRIC 29 – Digital Precision Melting Point Apparatus – Silicon Oil Bath
This unit can also be used as Boiling Point Apparatus. Temperature range upto 300° C with digital temp. indication resolution: 1°C, heating by oil immersion heater, viewing through magnifying glass illuminated, 100 ml oil bath with level marking. Supplied with 3 nos., capillaries for melting point and 1 no mini test tube for boiling point.
Double Walled, outer made of mild steel and inner made of either mild steel/stainless steel. Gap between the two walls filled with glasswool. Electrically operated on 230 V AC Thermostatic Heat Control.
Chamber Size
Shelves
(in inches)
(in cms.)
12"x12"x12"
30x30x30
1
14"x14"x14"
35x35x35
2
18"x18"x18"
45x45x45
2
18"x18"x18"
45x45x60
3
24"x24"x24"
60x60x60
3
24"x24"x36"
60x60x90
3
Extras:
a. Forced air circulation, by means of a motorised blower
b. Digital Temperature controller / Indicator with suitable sensor resolution 1° C
Accuracy of ± 1° C. Can be achieved for smaller sizes if forced air circulation & digital temp controller is installed.
JRIC 22 – Water Still (Automatic) – Open Condenser Type
Completely made of stainless steel. Electrically operated to obtain pyrogen free distilled water.
Capacity
Rating
2 ltrs per hour
1.5 kw
4 ltrs per hour
3.0 kw
6 ltrs per hour
4.5 kw
8 ltrs per hour
6.0 kw
10 ltrs per hour
8.0 kw
20 ltrs per hour
15.0 kw
Binocular Brightfield Achromatic
Specifications (as under photo)
Digital pH Meter Make EUTECH Instruments Model No: CyberScan Bench pH 500
The microprocessor-based CyberScan pH 500 is a basic no-frills meter with a number of easy-to-use features that are ideal for daily laboratory use.
Specifications (as under photo)
Digital Conductivity Meter Make EUTECH Instruments Model No: CyberScan Bench Con 500
The microprocessor-based CyberScan Con 500 is the most economical & customisable bench conductivity meter for laboratory.
Specifications (as under photo)
Calibration solutions for pH & conductivity meters are supplied in 480ml leak proof bottles.
Specifications (as under photo)
Vacuum pressure pump for 6 manifold filtration assembly Make Millipore India
It is a Neoprene diaphragm based, oil free, teflon coated, portable AC-powered source of vacuum (58.5 mm Hg/23 in Hg) or pressure (1.8 bar/26psi). It can be used for laboratory filtrations, vacuum ovens, agitation of chemical baths, etc.
Laminar Flow bench (Cabinet – Workstation) Make Quality Instruments
Horizontal / Vertical / Special roof mountings. Bio safe biological cabinets.
Horizontal: Models suitable for micro-biological manipulations, work with bio-assays sterility testing and research work, vials filling & burning operations in parental units and for general dry processing work in a semi conductor industry etc.
Vertical: Models are designed to provide an atmosphere free from air borne particles with laminar air flowing downward the work table.
The exhaust system can be fitted (optional) at bottom back to throw the air outside the room (exhaust system & exhaust ducting).
Model
HL-6/VL-6
HL-8/VL-8
Working area
6’x2’x2’
8’x2’x2’
Size of the filter
3’x2’x6"
4’x2’x6"
HAPA FILTER (with unit)
2
2
Pre-Filter (with unit)
3
4
Illumination
2x40 W
4x40 W
Optional Accessories (Extra)
a. S.S. Table Top
b. U.V. Light
c. Front Plexi Door
d. Gas/Air/Vacuum Cock (each)
e. Castors
All Glass Water Still Make Quality Instruments
Automatic glass water still to give highly pured pyrogen free, distilled water by single distillation on city tap water very good conductivity (Resistance 2 micro Ohms/Cms2). This meets requirements of Phramacopoeia, A.S.T.M., Electronic Grade, available in two capacity 1.5 ltrs & 4.5 ltrs/hours.
Capacity (in ltrs)
Rating
1.5 ltrs per hour
1.5 KW
4.5 ltrs per hour
4.5 KW
Photofluorometer Make Systronics
Specifications (as under photo)
It is designed for use in routine or research work in various applications --- Medicine, Agriculture, Industry and others. An accurate and sensitive instrument, it can be operated without special skill or training.
Fluorescence is basically the instantaneous emission of light from a molecule (or atom) which has absorbed light. When a solution containing the molecules of interest is irradiated with light of a selected wavelength, it absorbs and releases the absorbed energy as radiation at longer wavelength. The radiation is given off at all angles but is usually collected at right angles to the primary light beam to reduce the effects of scatter from the sample. This energy is passed through a narrow bandpass filter and allowed to fall on a sensitive photodetector. The electrical output of the photodetector is amplified and fed into a moving coil meter. Calibration is performed on a comparative basis against standards of known concentration.
In Photofluorometer 151, the light source is a tungsten-halogen lamp operating on regulated 12V DC. The exciting wavelength is selected by the "primary" filter (wavelength of 366 mm or 440 mm) which is inserted between the lamp and the sample test-tube. The energy given off by the sample )at longer wavelength than the primary wavelength) is transmitted through a secondary filter and detected by a photocell.
The photocell output is amplified by an IC amplifier and fed into moving coil meter. A control on the front panel enables adjustment of amplification. Additionally, a fine controls provided to precisely set the meter against the standard solution of known concentration. Another control suppresses the reading from background fluorescence and scatter.
The instrument is housed in a sturdy metal cabinet and finished in two-tone stove-enamel. The lamp is cooled by an internally mounted fan.
Specifications:
Sensitivity: Full-scale ceflection obtained with 0.1 ppm quinine sulohate in 0.1 N sulphuric acid (Primary wavelength 366mm).
Primary wavelength Isolation: Two glass filters mounted on holders at 366 mm and 440 mm (peak wavelength).
Meter: 195mm scale length with 0-100 divisions.
Secondary Filters: Set of three filters covering entire visible spectrum.
Cuveltes: 12mm (D) x 80mm (L) test-tubes.
Detector: Photocell
Minimum Sample: 4ml.
Amplifier: High input impedance IC FET operational amplifier.
Excitation Source: 50 Watt tungsten- halogen lamp.
Size: 157mm (H) x 263mm (W) x 280mm (D)
Weight: 4.6Kg.
Meenakshi Chemicals ! dealers, suppliers, wholesalers, retailers and exporters of chemicals products, solvents, pharmaceutical raw materials, industrial equipments, laboratory chemicals, laboratory accessories, instruments at Borivali and Dava Bazar, Mumbai (Bombay), Maharashtra, India, Asia. [TOP]
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Send email to
meenakshi_chemicals@yahoo.com
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Webmaster
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Meenakshi Chemicals ! dealers, suppliers, wholesalers, retailers and exporters of chemicals products, solvents, pharmaceutical raw materials, industrial equipments, laboratory chemicals, laboratory accessories, instruments at Borivali and Dava Bazar, Mumbai (Bombay), Maharashtra, India, Asia.