Audited Supplier
Micro-Volume UV/VIS Spectrophotometer
Product description, technical parameters and configuration
Spectrophotometer is an important analysis instrument wildly applied in research of physics, chemistry, biology, medicine, material, enviroment and modern production management of chemistry, medicine, enviroment test, metallurgy. Spectrophotometer is the instrument for quantitative and quantitative analysis by spectrophotometry. It is usually used in quatitative research of nucleic acid, proteins and bacterial concentration.
Feature
*Microscale sample test, minium 0.5ul, ultromicro and cuvette are possible
*Wildly test area, 100 times of the traditional spectrophotometer
*No need to dilute for most samples
*Test directly, no need to warm-up, container test and daily consumtion test
*Whole wavelength 190-1100nm, accuracy 1nm, auto scannig wavelength 190-850nm
*Compact size and partable package fitable for on-site test
*More accurate and fexiable test is realized by PC contry
Specification
Item: UL-1000/UL2000
| Minimum Sample Size | 0.5ul |
| Wavelength Range | 190-850nm |
| Optical Distance | 1mm/0.2mm/0.05mm |
| Cuvette Optical Distance | 10mm/5mm/2mm/1mm |
| Wavelength Accuracy | 1nm |
| Wavelength Resolution | ≤0.3nm(FWHM at Hg 253.7nm) |
| Absorbance Accuracy | 2%(0.76 at 257nm) |
| Absorbance Resolution | 0.002Abs(at 1mm optical distance) |
| Absorbance Range | 0.005-300A(10mm equivalent) |
| Detection Range | Lower limit 2ng/ul (dsDNA);Upper limit 15000ng/ul (dsDNA) |
| Sample Pedestal Material | 304 Stainless Steal and Quartz |
| Measurement Time | <5S |
| Detector | 3648CCD |
| Light Source | Xenon flash lamp |
| Absorbance Test Range | 0.01~50.Abs. ±0.01Abs 0.5~80Abs.±2% (can extend to 300Abs) |
| Dimensions (W x D x H)mm | 200*130*136 |
| Weight | ≤2.5KG |
| Operating Power | 24W |
| Voltage | AC100-240V;50-60Hz |
| Display Language | English and Chinese |
Photos:
| Container Number | Packing item (Model) | Net Weight | Gross Weight (Kg) | Weight (volume) (Kg) | Gross Size (L * W * H) (CM) | Net Size (L * W * H) (CM) | Packing Type |
1 PC | UL-5000 | 5.2 | 9 | 8 | 32*38*33 | 31*22*17 | Aluminum case |
Certificates:
Shipping:
1. Are you a factory or a trading company?
We are professional manufacturer of UV/Vis Spectrophotometers, Atomic Absorption Spectrophotometer, Micro-volume UV/VIS spectrophotometers , ICP item and Nucleic Acid Automatic Extraction System. And we have three R&D and production bases in Shanghai, Beijing and Jiangsu, and three wholly-owned subsidiaries.
2. What about the after-sale service?
Our spectrophotometer consumables are fully equipped, good after-sales service system and one-year warranty commitment, which can solve customer's worries.
We can ensure our customers to purchase the components and parts within 5 years. And the product updates and replacement will not be affected.
3. What areas and applications can it be used?
It can be used for qualitative or quantitative meansurements for water solution in the following areas: metallurgy, pharmacy, food, health, institutes, biological chemistry,life science, petrochemical industry, mining, quality control, environmental protection, etc.
Probably you use the glass cuvette in UV range.
5. Why the wavelength calibration or self checking fail?
The deuterium lamp is turned off or there is something wrong with the D2 lamp, like the fuse, triode or the lamp itself.
Close your anti-virus software on the computer and do it again.
Do the blanking or change the reference sample.
