Education & Research
Instrument selection for teaching laboratories and research groups: absorbance, electrochemistry, weighing and microvolume work.
8 measurement tasks · 7 instruments · 4 notes
Explore workflow6 models
UM Series Nano Spectrophotometer
A nano-volume spectrophotometer with full UV-Vis wavelength scanning from 200-900 nm, built for samples where only microlitres are available.
Documentation
Datasheets and manuals are issued per model and revision. Ask for the documents that match the configuration you are considering.
See linked documents| Wavelength Range | 200-900nm |
|---|---|
| Optical Path | 1mm |
| Light Source | Xenon Lamp (7-year lifespan) |
Send your sample type and method, and we will confirm the configuration and current lead time.
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UM Series Nano Spectrophotometer range at a glance
Full specifications for every model in the series, side by side. Tell us the sample type and throughput you need and we will point to the closest configuration.
| Parameter | UM-100 | UM-110 | UM-200 | UM-220 | UM-300 | UM-330 |
|---|---|---|---|---|---|---|
| Optical Path | 1mm | 1mm | 1mm/0.5mm/0.05mm (Manual) | 1mm/0.5mm/0.05mm (Auto) | 1mm/0.4mm/0.1mm/0.04mm/0.02mm (Auto) | 1mm/0.4mm/0.1mm/0.04mm/0.02mm (Auto) |
| Light Source | Xenon Lamp (7-year lifespan) | Xenon Lamp (7-year lifespan) | Xenon Lamp (10-year lifespan) | Xenon Lamp (10-year lifespan) | Xenon Lamp (10-year lifespan) | Xenon Lamp (10-year lifespan) |
| Detector | 1024 (CMOS) linear image sensor | 2048 (CMOS) linear image sensor | 2048 (CMOS) linear image sensor | 2048 (CMOS) linear image sensor | 4096 (CMOS) linear image sensor | 4096 (CMOS) linear image sensor |
| Wavelength Range | 200-900nm | 200-900nm | 200-900nm | 200-900nm | 200-900nm | 200-900nm |
| Wavelength Accuracy | ±2.0nm | ±2.0nm | ±1.0nm | ±1.0nm | ±1.0nm | ±1.0nm |
| Wavelength Repeatability | ±1.0nm | ±1.0nm | ±0.5nm | ±0.5nm | ±0.5nm | ±0.5nm |
| Nucleic acid measurement range | 2-750ng/μl | 2-750ng/μl | 2-15000ng/μl (dsDNA) | 2-15000ng/μl (dsDNA) | 1-37500ng/μl (dsDNA) | 1-37500ng/μl (dsDNA) |
| Protein Measurement Range | 1-15mg/ml | 1-15mg/ml | 1-400mg/ml (BSA) | 1-400mg/ml (BSA) | 1-1120mg/ml (BSA) | 1-1120mg/ml (BSA) |
| Detection Time | < 5s | < 5s | — | — | — | — |
| Absorbance Range | — | — | Ultra-micro Mode: 0-600Abs (@10mm) Cuvette Mode: 0-3Abs (@10mm) | Ultra-micro Mode: 0-600Abs (@10mm) Cuvette Mode: 0-3Abs (@10mm) | Ultra-micro Mode: 0-600Abs (@10mm) Cuvette Mode: 0-3Abs (@10mm) | Ultra-micro Mode: 0-600Abs (@10mm) Cuvette Mode: 0-3Abs (@10mm) |
| Nucleic acid detection module | — | — | dsDNA, ssDNA, RNA, User-Setting, oligoDNA, oligoRNA, and Gene Chip Module | dsDNA, ssDNA, RNA, User-Setting, oligoDNA, oligoRNA, and Gene Chip Module | dsDNA, ssDNA, RNA, User-Setting, oligoDNA, oligoRNA, and Gene Chip Module | dsDNA, ssDNA, RNA, User-Setting, oligoDNA, oligoRNA, and Gene Chip Module |
| Protein detection module | — | — | A280, Polypeptide, Protein Chip, BCA, Bradford, Lowry, and Pierce 660 Module | A280, Polypeptide, Protein Chip, BCA, Bradford, Lowry, and Pierce 660 Module | A280, Polypeptide, Protein Chip, BCA, Bradford, Lowry, and Pierce 660 Module | A280, Polypeptide, Protein Chip, BCA, Bradford, Lowry, and Pierce 660 Module |
| OD600 Module | — | — | Cell fluid testing module | Cell fluid testing module | Cell fluid testing module | Cell fluid testing module |
| Cuvette Wavelength Range | — | — | — | 200-900nm | — | 200-900nm |
| Cuvette Specifications | — | — | — | 1mm/2mm/5mm/10mm | — | 1mm/2mm/5mm/10mm |
| Cuvette Type | — | — | — | Micro reusable cuvette | — | Micro reusable cuvette |
Overview
What this instrument is designed to do, in plain terms.
The UM Series Nano Spectrophotometer covers 6 models, UM-100 to UM-330. The comparison table lists the values that differ across the range.
- Minimal sample volume required, UV-Vis Full-Wavelength Scanning.
- No preheating required, testable at any time.
- Fast detection speed, Display the concentration value directly
- The sample does not need to be diluted, Data statistics software is easy to master and use.
- Built-in optical fiber prevents fiber breakage caused by external collision, which would otherwise lead to inaccurate measurement results.
- Data Output Ports: Equipped with multiple data interfaces for free export of test data.
- The software enables remote operations.
- The standard curve features multiple fitting functions: linear, interpolation, second-order polynomial and third-order polynomial.
- Customized modules such as full-wavelength scanning, standard curve quantitative analysis, kinetic module, and photometric measurement.
Accessaries
Confirm these items before the final quotation. Accessaries are listed only where the manufacturer offers them.
Standard Accessaries
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Optional Accessaries
No Optional Accessaries are published for this model. Confirm availability with our team.
Specifications can depend on the selected configuration. Confirm the current datasheet, accessories and software version before purchase.
Applications for this instrument.
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