The V-670 double-beam spectrophotometer utilizes a unique ... gratings (automatically exchanged): 1200 grooves/mm for the UV/VIS region; 300 grooves/mm for the NIR region. A PMT detector is ...

When cost is a primary consideration of selection, the Series 1000 provides low cost, high specification, quality instruments for both the UV and ... the Series 1000 spectrophotometers are ...

Most of the country will also experience extreme ultraviolet or UV radiation levels at some point in the day. And this is the case pretty much all summer long. Loading... This is in contrast to ...

The development of simple, reliable ultraviolet and visible spectrophotometers within the last ten years has made available an analytical tool of great versatility and power. The role played by ...

Only you can know if you're ready for a checklist for retiring in 2025. If you’re 60 or getting there, retirement is no longer a hazy concept in the distance. It’s a real deadline. In five or ...

The Sydney UV forecast and sun protection times are now available in the MetEye Text Views. More information about changes to UV products. It is important for all Australians or visitors to Australia, ...

The Brisbane UV forecast and sun protection times are now available in the MetEye Text Views. More information about changes to UV products. It is important for all Australians or visitors to ...

HPLC analysis showed that the contents of three classic TIAs, vindoline, catharanthine and ajmalicine, were significantly increased by ultraviolet-B (UV-B) and methyl jasmonate ... analyzed using a ...

Then a cross-linking agent (0.1%) was added to prepare different composite hydrogels under UV light, named GelMA/Alg-DA-0.5 ... were analyzed by infrared detection using an infrared instrument ...