| After-sales Service: | Online Video Service |
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| Warranty: | 1 Year |
| Appliance: | Medical Research |
| Samples: |
Built-in foam board box for liquid chromatography
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Audited Supplier 
Key Features:
1. Adopt holographic dual grating technology
2. Application of high-precision photodiode design, linear range expansion is convenient and quick unique light intensity gain coefficient self-correction function
3. Unique iron glass cell design, full wavelength scanning, convenient and accurate wavelength correction.
4. Universal cuvette design, easy replacement between micro and macro cuvettes.
5. Simple and fast lamp replacement, no need to calibrate for use
| Model | APSD-500 |
| Lamp Source | De.uterium/tungsten lamp |
| Light Path Design | Monochromator with dual silicon photodiode detector |
| Wavelength Range | 190-700nm in 1nm steps, programmable from keyboard or RS232/485/USB |
| Bandwidth | <6m |
| Wavelength Accuracy | ±1nm |
| Wavelength Repeatability | 0.2nm |
| Absorption range | 0.0005AU/mV-4AU/mV |
| Data System Output | 4AU/V sample signal control, auto zero, support integrator and recorder dual outputs |
| Noise | ±0.5x10-5AU |
| Drift | 2x10-4AU(P-P) |
| Cuvette | Standard cone cell (10mm optical range, 4.5ul volume), semi-preparation (5mm optical range, 3.5ul volume) |
| Power supply | 100 to 240 VAC, 50 to 60Hz, 80watts |
| Dimensions | 40CM(L)x30CM(W)x18CM(H) |
| Weight | 8.0kg |
Founded in 2015, Jiangxi Aiyi High-Tech Co., Ltd. is located in Nanchang, a beautiful hero city. It is a professional company integrated R&D, design, manufacturing and sales of a full range of laboratory instruments and consumables. Aiyi is a one-stop supplier and service provider of laboratory instruments and laboratory consumables. The company's main business varieties are: laboratory basic equipment, analytical instruments, optical instruments, environmental protection equipment, electronic equipment, medical equipment. The company's products are widely used at home and abroad: colleges and universities, research institutes, chemical, pharmaceutical, environmental protection, petroleum, food, light industry and other fields. Provide them with advanced equipment and technical support.
1. who are we?
We are based in Jiangxi, China, start from 2015,sell to Domestic Market(45.00%),Southeast Asia(15.00%),North America(10.00%),South Asia(5.00%),Eastern Europe(5.00%),Western Europe(5.00%),South America(4.00%),Eastern Asia(3.00%),Southern Europe(3.00%),Northern Europe(3.00%),Mid East(2.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Chromatographic instruments, biochemical instruments, laboratory cabinets, physical and physical optical instruments, spectroscopic instruments
4. why should you buy from us not from other suppliers?
Stability and reliability, energy saving and environmental protection, intelligent innovation are our own core technology, and we also have years of professional R & D design, equipment production, instrument maintenance experience
5. what services can we provide?
Accepted Delivery Terms: FOB;
Accepted Payment Currency:USD,EUR,GBP,CNY;
Accepted Payment Type: T/T,L/MoneyGram, Credit Card, Western Union, Cash, Escrow;
Language Spoken: English, Chinese
Suppliers with verified business licenses
Audited Supplier 
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