«ALMASS Bio 200» MALDI TOF MS
Item code: BIO-200
Model:
«ALMASS Bio 200» MALDI TOF MS for quick identification of microorganisms.
Identification of microorganisms based on the molecular «fingerprint».
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ALMASS Bio system comprises the best European and Asian developments in the field of MALDI mass-spectrometer identification of microorganisms.
The identification is carried out basing on the protein spectre, which is unique for each microbial culture: ribosomal proteins are specific for microorganisms. Software bioinformatical algorithms provide reliable and accurate species identification of microorganisms by means of comparison of the obtained mass-spectres with the comprehensive database.
Characteristics
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Characteristics
| Identification object | Bacteria, mycobacteria, yeast, fungi |
| Database | More than 2700 species and 7000 strains, the ability to create your own records |
| Resolving power | More than 4000 for m/z 2093.09 (ACTH 1-17) |
| Detection limit | S/N > 10:1 at m/z 445 (Tetracycline, 1 mg/ml) |
| Relative standard deviation | Not more than 0.02% at m/z 445 (Tetracycline, 1 mg/ml) |
| Mass accuracy | Not more than 200 ppm |
| Mass range | 1 – 300 000 Da |
| Mass stability | Less than 200 ppm/8h |
| Solid state laser | Up to 200 Hz with smooth regulation resource of more than 10¹⁰ shots |
| Target | Reusable, stainless steel |
| Ionization mode | Positive and negative, switchable programmatically |
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