gollum said precious on lord of the rings.
who says precious on lord of the rings?
gollum
na
na
the electrosprays operated at low flow rates generate much smaller initial droplets, which ensure improved ionization efficiency. in 1993 gale and richard d. smith reported significant sensitivity increases could be achieved using lower flow rates, and down to 200 nl/min. in 1994, two research groups coined the name micro-electrospray (microspray) for electrosprays working at low flow rates. emmett and caprioli demonstrated improved performance for hplc-ms analyses when the electrospray was operated at 300–800 nl/min. wilm and mann demonstrated that a capillary flow of ~ 25 nl/min can sustain an electrospray at the tip of emitters fabricated by pulling glass capillaries to a few micrometers. the latter was renamed nano-electrospray (nanospray) in 1996. currently the name nanospray is also in use for electrosprays fed by pumps at low flow rates, not only for self-fed electrosprays. although there may not be a well-defined flow rate range for electrospray, microspray, and nano-electrospray, studied "changes in analyte partition during droplet fission prior to ion release" . in this paper, they compare results obtained by three other groups. and then measure the signal intensity ratio at different flow rates.
electrospray ionization