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| Brand | Thermo Fisher |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestically Produced |
| Model | GENESYS™ 30 Visible Spectrophotometer (Domestically Manufactured) |
| Pricing | Upon Request |
| Brand | Thermo Fisher |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestically Manufactured |
| Model | Evolution™ Pro UV-Vis Spectrophotometer (Domestically Manufactured) |
| Pricing | Available Upon Request |
| Brand | Thermo Fisher |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | GENESYS™ 140/150 UV-Visible Spectrophotometer |
| Pricing | Available Upon Request |
| Display | 7-inch high-resolution capacitive touch screen |
| Connectivity | Built-in Ethernet |
| Ambient Light Tolerance | Yes — designed for operation with sample compartment open |
| Sample Compartment | Removable, washable base with magnetic positioning and retention |
| Max Cuvette Pathlength | 100 mm |
| Optional Accessories | 8-cell auto-changer, 4-cell changer (for long-path cuvettes), Peltier-controlled single-cuvette holder (20–60 °C) |
| Brand | Thermo Fisher |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | NanoDrop™ One/OneC |
| Price | Upon Request |
| Certifications | CE, UL/CSA |
| Connectivity | 3× USB-A, Ethernet, Bluetooth™, Wi-Fi (OneC only) |
| Detector | 2048-pixel CMOS linear image sensor |
| Display | 7″ HD color touchscreen (1280 × 800 px) |
| Light Source | Xenon flash lamp |
| Spectral Bandwidth | ≤1.8 nm FWHM (at Hg 254 nm) |
| Wavelength Range | 190–850 nm |
| Optical Path | Auto-adjusting from 0.030 to 1.0 mm |
| Absorbance Accuracy | ±3% at 0.97 A, 302 nm (25°C, Abs/mm) |
| Absorbance Range (10-mm equivalent) | 0–550 A (microvolume base), 0–1.5 A (cuvette) |
| Measurement Time | 8 seconds |
| Repeatability | ±0.002 A or 1% CV (whichever is greater |
| Sample Temperature Control | 37°C (cuvette mode only) |
| Power Consumption | 12–18 W (operational), 5 W (standby) |
| Weight | 3.6 kg (7.9 lb) |
| Dimensions (L×W×H) | 20 × 25.4 × 32.3 cm (8 × 10 × 12.7 in.) |
| Supported Languages | English, French, German, Spanish, Polish, Chinese, Japanese, Korean |
| Compatible Peripherals | DYMO LabelWriter 450 printer, Bluetooth keyboard/mouse, barcode scanner |
| Applications | Nucleic acid quantification (A260, A260/A280, A260/A230), labeled nucleic acids, protein A280/A205, Pierce 660, Bradford, BCA, Lowry assays, OD600, kinetic studies, custom UV-Vis methods |
| Brand | Thermo Fisher |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic |
| Model | Evolution™ One/One Plus UV-Vis Spectrophotometer (Domestically Manufactured) |
| Pricing | Available Upon Request |
| Wavelength Range | 190–1100 nm |
| Spectral Bandwidth | Fixed 1.0 nm (standard), variable options available on One Plus |
| Optical Design | Double-beam with Czerny-Turner monochromator |
| Light Source | Xenon flash lamp |
| Detector | Dual silicon photodiode array |
| Baseline Flatness | ±0.001 A (200–800 nm, 1.0 nm SBW, smoothed) |
| Photometric Accuracy | ±0.010 A @ 60 mg/L K₂Cr₂O₇ |
| Stray Light | ≤1% T @ 198 nm (KCl) |
| Wavelength Accuracy | ±0.5 nm (@ Hg lines 541.9/546.1 nm), ±0.8 nm (full range) |
| Wavelength Repeatability | ≤0.05 nm (SD, 10 measurements @ 546.1 nm Hg line) |
| Photometric Precision | ±0.004 A @ 1 A, ±0.008 A @ 2 A (NIST-traceable neutral density filters, 440 nm) |
| Noise Level | ≤0.00015 A RMS @ 0 A |
| Drift | <0.0005 A/h @ 500 nm (1.0 nm SBW, 1 h warm-up) |
| Scan Speed | 1–6000 nm/min (variable) |
| Data Interval | 0.1–10 nm selectable |
| Photometric Display Range | –0.3 to 4.0 A |
| Absorbance Linearity | >3.5 A |
| Dimensions (L×W×H) | 593 × 475 × 266 mm |
| Weight | 14.5 kg (32 lb) |
| Power Requirement | 100–240 V AC, auto-switching, 50/60 Hz, max. 150 W |
| Lamp Lifetime | >5 years (typical usage, no real-time signal monitoring) |
| Compliance | USP <857>, EP 2.2.25, ISO/IEC 17025, ASTM E275, FDA 21 CFR Part 11 (with Insight Pro Security Pack) |
| Brand | Thermo Fisher Scientific |
|---|---|
| Origin | Shanghai, China |
| Instrument Type | Double-beam UV-Vis spectrophotometer |
| Detector | Photodiode array (PDA) |
| Wavelength Range | 190–1100 nm |
| Wavelength Repeatability | ≤0.05 nm (at 546.1 nm Hg line, SD of 10 measurements) |
| Spectral Bandwidth | Fixed 1.0 nm |
| Baseline Flatness | ±0.001 A (200–800 nm, 1.0 nm SBW, smoothed) |
| Photometric Accuracy | ±0.010 A (60 mg/L K₂Cr₂O₇) |
| Stray Light | ≤1% T @ 198 nm (KCl) |
| Wavelength Accuracy | ±0.5 nm (Hg lines at 541.9/546.1 nm), ±0.8 nm (full range) |
| Photometric Precision | ±0.004 A at 1 A, ±0.008 A at 2 A (NIST-traceable neutral density filters, 440 nm) |
| Noise Level | ≤0.00015 A (0 A), ≤0.00025 A (1 A), ≤0.00050 A (2 A, RMS, 260 nm, 1.0 nm SBW) |
| Drift | <0.0005 A/h (500 nm, 1.0 nm SBW, after 1 h warm-up) |
| Light Source | Xenon flash lamp |
| Dimensions (L×W×H) | 593 × 475 × 266 mm |
| Weight | 14.5 kg |
| Power Requirement | 100–240 V AC, auto-switching, 50/60 Hz, max. 150 W |
| Warranty | 2 years instrument, 3 years lamp |
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