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.

The V-660 is a double-beam spectrophotometer utilizing a double monochromator and a photomultiplier tube detector.The use of a double monochromator provides high resolution with extremely low ...

This study for direct mercury analysis offers a closer look at the running costs comparison between the Milestone DMA-80 evo ...

An aliquot of 24 µL of 25 mmol/L pyrogallol solution was added to a tube containing 100 µL kombucha samples ... was measured at 325 nm for 30min every 30s against a blank using a spectrophotometer.

These test tubes were incubated at 37°C for 60 min, then subjected to centrifugation at 800 g for 5 min. The absorbance of the supernatant was measured by spectrophotometry at a wavelength of 545 nm.

The optical density was measured at 540 nm using a spectrophotometer (Labsystems Multiskan ... culture medium was collected and floaters were spun down by centrifugation in FACS tubes (BD Falcon, CA, ...

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 ...

Other advanced technologies present at the lab include spectrophotometers, microwave digesters, and near-infrared spectrometers, ensure comprehensive and precise testing capabilities. These tools ...

This is an important and solid study that examines the role of TFAM, a protein that helps maintain mtDNA, in mtDNA mutator mice. The authors have demonstrated that TFAM's counteractive role in mtDNA ...

Researchers from the Institute for Molecular Science aimed to level out the speed difference between artificial motors and motor proteins by improving the nanoscale artificial motor using their ...

Abstract Research of Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS) and Fibromyalgia (FM), two acquired chronic illnesses affecting mainly females, has failed to ascertain their frequent ...

Its delightful composition, featuring easily memorable lyrics and infectious music, ranks it at the top of the most-viewed videos on YouTube. Despacito, the hit song by Luis Fonsi featuring Daddy ...