BL 200
Bio Spectrophotometer
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Salient Features & Benefits
Smallest form factor double beam spectrophotometer with a high-resolution bandwidth.
Comes with automatic wavelength calibration and programmable wavelength for lamp change over.
Lamp selection enables conserving the life of the two lamps, deuterium and tungsten with auto focusing.
Menu driven microprocessor based software makes the stand-alone unit user friendly.
Stand alone unit offers an advanced technology with data processing features for scanning discrete wavelength, concentration determination by standards and e-factor method, time scan with minimum time interval of 1.0 sec, auto-zero facility, self check and self diagnostic modes.
Software is 21 CFR Part 11 compliant with password method protection, Instrument logbook etc. cGLP compliance addressed.
Applications
For any spectrophotometric or colorimetric measurement where applications require very high-resolution bandwidth and cGLP compliance is mandatory.
DNA/RNA Quantification
Nucleic Acid Purity by Absorbance ratio and concentration by factor method.
PROTEIN Determination
By UV Absorbance, Lowry, Biuret, CBB and BCA methods.
Enzyme Kinetics.
Micronutrients like N, P, K, S, Ca, Mg, Zn, Cu, B, Mo, etc., in Agricultural soil, Plants etc.
Organic compounds in Biological matter.
Glucose, Fructose, Carbohydrates, Proteins etc., in Foods.
Edible dyes, alcohols etc., in Beverages.
Purity of constituents in Pharmaceuticals.
Toxic elements like Cadmium, Lead, Mercury, Arsenic and Mercury etc., in Effluents.
Constituents in compositions used in Metallurgy, Fertilizer, Pesticide, Chemical, Petrochemical, Steel, Cement, Glass & Other Industries.
Industries using BL-200 Bio Spectrophotometer
| Clinical |
Chemical & Pharma |
Food & Beverages |
Displaying the BL 200 Spectrophotometer
Specifications
| SPECTRAL |
| Range |
190 to 1100 nm |
| Bandwidth |
1.8 nm |
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| PHOTOMETRIC |
| System |
Double beam optics |
| Range |
± 3.000 Abs |
| Stability (Baseline) |
± 0.003 Abs/hr. after 2 hour warm up |
| Stray Light |
<0.05% T at 220 nm with NaI 10g/L |
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| LIGHT SOURCE |
Deuterium Lamp ( D2 ) & Tungsten (W) Halogen Lamp |
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| MONOCHROMATOR |
Concave holographic grating with 1200 lines/mm |
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| CONTROL |
Microprocessor and Microcontroller (Computer -Optional) |
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| DATA PROCESSING |
| Microprocessor Mode |
Spectrum, Concentration, Protein Assay DNA / RNA purity, Concentration by Factor, Enzyme Kinetics |
| PC Mode |
Spectrum, Overlay, Time Scan, Enzyme Kinetics, Multiwavelength, Ratiometric, Quantitative, Peak picking Spectra zooming, Smoothening, Averaging, Comparison, Data saving & Retrieving, up to 4th order Derivative and printing |
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| SAMPLE ATTACHMENT |
| Standard |
Fixed 10mm path holders for Reference & Sample |
| Optional |
Fixed cell holder to accommodate microcuvettes |
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| PC CONNECTIVITY |
USB Interface |
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