✦ LIBER ✦

A New specific test for aluminium

✍ Scribed by Ervin Jungreis; Avraham Lerner

Publisher: Elsevier Science
Year: 1961
Tongue: English
Weight: 248 KB
Volume: 25
Category: Article
ISSN: 0003-2670
DOI: 10.1016/s0003-2670(01)81544-0

No coin nor oath required. For personal study only.

✦ Synopsis

acid with 25 ml of solvent. Under thcsc conditions, it was found that chromium could bc cstractcd from vanadium. A proccdurc was dcvcloped for the colorimctric determination of chromium in the ketone phase and of vanadium in the aqueous phnsc. The analytical proccdurc was used to analyze standard steel samples for chromium and vanaclium, and the results obtained by this method wcrc found to agree with the acccptccl values. Unc dtudc a JtJ cffcctudc sur l'cxtraction du chromc(VI), cn solutic)n chlorhydriquc, au movw dc m~thylisol~utylcdtonc. 11 cst possible de &parer ainsi lc chrome du vanaclium. Unc mdtl&clc colorim&.ricluc cst tldcritc pour lc dosage dc CL'S dcux dldmcnts, en lxrticulicr duns lcs acicrs. %USr\MhIENF~~SSUNG 13cschrcibung cincr MMcthodc zur 'I'rcnnung von Chrom(V1) ~1x1 Vanatliut-n durch Extraktion tnit Mcthylisobutylkcton mit anschlicsscnclcr colorimctrischcr 13cstimmung dcr bcidcn Elcmcntc. '4 rwl. Clrint. A&a, 25 (rgGr) xgg-201

📜 SIMILAR VOLUMES

A new specific test for aluminium

✍ Ervin Jungreis; Avraham Lerner 📂 Article 📅 1961 🏛 Elsevier Science 🌐 English ⚖ 134 KB

A new specific test for zinc

✍ Samir Thabet; Olympia Tabibian 📂 Article 📅 1966 🏛 Elsevier Science 🌐 English ⚖ 257 KB

A new specific test for mercury

✍ Samir Thabet; Olympia Tabibian 📂 Article 📅 1966 🏛 Elsevier Science 🌐 English ⚖ 196 KB

New Specific Test for Calcium

✍ David Goldstein; Cecile Stark-Mayer 📂 Article 📅 1958 🏛 Elsevier Science 🌐 English ⚖ 252 KB

COLORIMIETRIG DETERMIXATION OF Fe(CN),-3 437 and, when 2 lo-mm Ncsslcr test-tubes arc used. up to dilutions of I : s-100 (D = I o-e-7). The qualitntivc lnvcatigation glvcs good results even when ionS of the fwst group of the uwai analytical proccdurc for anions arc prcscnt; the scnsitivlty is 1 . I

A specific spot test for iron

✍ Kanai Lal Mallik; Buddhadev Sen 📂 Article 📅 1960 🏛 Elsevier Science 🌐 English ⚖ 95 KB

A new microimmunofluorescence test for t

A new microimmunofluorescence test for the detection of Chlamydia pneumoniae specific antibodies

✍ F. Fernández; J. Gutiérrez; J. Mendoza; J. Linares; M. J. Soto 📂 Article 📅 2004 🏛 John Wiley and Sons 🌐 English ⚖ 114 KB

## Abstract To evaluate a microimmunofluorescence (MIF) test (__Chlamydia pneumoniae__ IgG, Vircell, Spain) that detects IgG against __Chlamydophila pneumoniae__ (Cp), MRL Diagnostics MIF was used as reference test. Cross‐reactivity against __Chlamydia trachomatis__ (Ct) and __Chlamydophila psittac