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Prism effect

The prism effect of a homogeneous magnetic sector field is crucial for the separation of different types of ions according to their mass-to-charge ratio. In Figure 3.3 the principle of mass separation... [Pg.80]

Magnetic sector field equilibr Lorentz force and centrifugal force mv2 n-e-v-B= 2 - direction focusing (lens effect) - separation after m/z (prism effect) 1 500 5 000 TIMS, organic ms, double-focusing sector field ms, tandem ms... [Pg.98]

Fresnel Lens Flat lens that reduces spherical aberration and increases light intensity due to its numerous concentric circles, often creating a prism effect. [Pg.1243]

Phenylglycollyltropeine Mandelyltropeine, homatropine), CigHjiOjN. This is largely used as a substitute for atropine. It crystallises in prisms, m.p. 95-5-98-5°. The hydrobromide, the salt usually employed in medicine, is a crystalline powder, m.p. 217-8° (dec.) the hydrochloride, m.p. 224-5°, and the salicylate are also used. All tl ee are freely soluble in water. The methobromide has m.p. 192-6°. The aurichloride, B. HAUCI4, forms prisms and is sparingly soluble in water. Homatropine, unlike atropine, does not give the Vitali colour reaction (p. 70). Its mydriatic effect is more rapid and transient than that of atropine. [Pg.74]

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Sector field analyzers prism effect

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