Qingdao Qingyuanfengda Import and Export Co., Ltd
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D2 Deuterium Lamp For Agilent HPLC,HPCE,AAS,UV- VIS 180-400nm
Agilen tD2 Deuterium Lamp Profile
The principle mainly depends on plasma discharge, which means that the deuterium lamp is always in a stable arc state of deuterium element (D2 or heavy hydrogen).
The deuterium lamp emits a continuous spectral range of 180-400nm in the ultraviolet band. Because of its stable energy output, the deuterium lamp can be used as the light source of high-precision analyzer.
The deuterium lamp is often used for:
1. High pressure liquid chromatograph(HPLC)
HPLC detectors likes UV detector, Diode array detectors
2. Thin layer chromatography(TLC)
Thin layer choromatography
3.High precision capillary electrophoresis instrument (HPCE)
High precision capillary electrophoresis instrument
4. Atomic absorption spectrometer(AAS)
Atomic absorption spectrometer
5. Ultraviolet spectrophotometer(UV- VIS)
UV VIS Spectrophotometer
6. Environmental monitoring equipment
7. Film thickness measurement
8. Semiconductor inspection
Suggestions of D2 lamp application :
1.Do not touch the deuterium lamp directly by hand, because the surface temperature of deuterium lamp can reach about 400 ºC. The oil stain on the shell of deuterium lamp will be permanently sintered on the surface of deuterium lamp, which will seriously affect the emission intensity and service life of deuterium lamp.
2.The radiation light of deuterium lamp shall not irradiate the skin for a long time, especially the eyes, so as to avoid burns to the eyes. The service life of deuterium lamp is also related to the quality of its power supply.
3. The deuterium lamp which has not been used for a long time should be ignited regularly for 30 minutes and then placed in a dry place.
D2 Deuterium Lamp Technical Parameter
| Deuterium element | D2 or heavy hydrogen |
| Spectral range | 180-400nm |
| Application | Agilent HPLC,HPCE,AAS,UV- VIS |
Company Profile
Since its establishment, Quenda has relied on the resources and technology of XGZY group in laboratory instruments to provide supreme-quality products and one-stop laboratory solutions for global users.
Quenda is committed to becoming a bridge between professional manufacturers and laboratory users at home and abroad. Through the establishment of stable cooperation relationship with global premium suppliers, Quenda provides high-quality laboratory analytical instruments, equipment and various consumables for end users at competitive prices. The products range from environmental protection, PPE, chemical industry, food, pharmaceutical, health and epidemic prevention, electrical and electronic, to scientific research.
The biggest advantage of Quenda is that it has an experienced R & D and service team, who can provide personalized services to support the whole process of product procurement.To understand the real situation and needs of each customer, develop professional laboratory solutions, flexibly and safely deliver products according to the import policy of various countries and offer instrument debugging and training.
Quenda pays great attention to every customer and maintains a permanent cooperative relationship with them by providing reliable service and equipment.
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