The V-650 is a double-beam spectrophotometer with a photomultiplier tube (PMT) detector. The high sensitivity of the PMT enables accurate measurements of low (and high) concentration samples.

Microsoft Lumia 650 Dual SIM mobile was launched in February 2016. The phone comes with a 5.00-inch touchscreen display offering a resolution of 720x1280 pixels at a pixel density of 297 pixels per ...

Keep up with the latest news in business & general aviation and specific featured experts on Wednesday’s AirMail Focus It is our mission to be the go-to leaders in the aviation industry. GlobalAir.com ...