𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Direct coupling of a micro high performance liquid chromatograph and a mass spectrometer

✍ Scribed by K. Levsen; K.H. Schäfer


Publisher
Elsevier Science
Year
1983
Weight
236 KB
Volume
46
Category
Article
ISSN
0020-7381

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Direct measurement of mass fragmentogram
✍ Yoshida, Yu ;Yoshida, Hiromasa ;Tsuge, Shin ;Takeuchi, Tsugio ;Mochizuki, Koichi 📂 Article 📅 1980 🏛 John Wiley and Sons 🌐 English ⚖ 324 KB

## Abstract An improved vacuum nebulizing interface with a very short counter nozzle was developed for direct coupling of a micro‐LC and a quadrupole MS with CI‐chamber. With the LC‐MS system using the nebulizing interface, it became possible to take mass fragmentograms for various less volatile co

Refractometric detector for a microcolum
✍ Maxim L. Alexandrov; Boris G. Belenkii; Vladimir A. Gotlib; Jeno E. Kever 📂 Article 📅 1992 🏛 John Wiley and Sons 🌐 English ⚖ 500 KB

## Abstract It is shown that an interference‐polarizing refractometric detector makes it possible to use microcolumn size‐exclusion chromatography (MSEC) columns with inner diameters of 0.2 to 0.5 mm and ensures a detection limit (at a signal to noise ratio of 3) of 8 × 10^−8^ refractive index unit