{"id":4888,"date":"2026-08-13T14:09:17","date_gmt":"2026-08-13T06:09:17","guid":{"rendered":"https:\/\/www.pgeneral.com\/?p=4888"},"modified":"2026-08-13T14:09:17","modified_gmt":"2026-08-13T06:09:17","slug":"determination-of-nickel-in-reflective-coating-of-mirror-flame-atomic-absorption-spectrometry","status":"publish","type":"post","link":"https:\/\/www.pgeneral.com\/de\/applications\/determination-of-nickel-in-reflective-coating-of-mirror-flame-atomic-absorption-spectrometry","title":{"rendered":"Bestimmung von Nickel in der reflektierenden Beschichtung eines Spiegels (Flammenatomabsorptionsspektrometrie)"},"content":{"rendered":"<h2>1 Methodenblick<\/h2>\n<p>Nach der Vorbehandlung wird die Probenl\u00f6sung zur Flammenatomisierung in das Atomabsorptionsspektrometer eingef\u00fchrt und die Absorption gemessen. Innerhalb eines bestimmten Konzentrationsbereichs ist die Absorption proportional zum Nickelgehalt; die Quantifizierung erfolgt durch Vergleich mit einer Standardreihe.<\/p>\n<h2>2 Anwendungsbereich<\/h2>\n<p>Dieses Verfahren dient der Bestimmung des Nickelgehalts in der reflektierenden Beschichtung von Spiegeln.<\/p>\n<h2>3 Referenzstandards<\/h2>\n<p>Keine<\/p>\n<h2>4 Instrumente, Ger\u00e4te und Reagenzien<\/h2>\n<h3>4.1 Instrumente und Ausr\u00fcstung<\/h3>\n<h4>4.1.1 Analytische Instrumente<\/h4>\n<p>Blatt<\/p>\n<table>\n<thead>\n<tr>\n<th>- Nein. - Nein.<\/th>\n<th>Name<\/th>\n<th>Menge<\/th>\n<th>Technische Anforderungen<\/th>\n<th>Zubeh\u00f6r<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>1<\/td>\n<td>Flammenabsorptionsspektrophotometer<\/td>\n<td>1 Satz<\/td>\n<td>\u2014<\/td>\n<td>Nickel Hohlkathodenlampe<\/td>\n<\/tr>\n<tr>\n<td>2<\/td>\n<td>Luftkompressor<\/td>\n<td>1 Einheit<\/td>\n<td>Nenndruck: 0,3 MPa<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td>3<\/td>\n<td>Acetylenzylinder<\/td>\n<td>1 Zylinder<\/td>\n<td>Reinheit \u2265 99,99%<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p>1 Method Overview After pretreatment, the sample solution is introduced into the atomic absorption spectrophotometer for flame atomization, and the absorbance is measured. Within a certain concentration range, absorbance is proportional to nickel content, and quantification is performed by comparison with a standard series. 2 Scope of Application This method applies to the determination of [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":4889,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[36,77],"tags":[],"class_list":["post-4888","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-applications","category-bio-tech-and-life-sciences"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.pgeneral.com\/de\/wp-json\/wp\/v2\/posts\/4888","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pgeneral.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pgeneral.com\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pgeneral.com\/de\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pgeneral.com\/de\/wp-json\/wp\/v2\/comments?post=4888"}],"version-history":[{"count":1,"href":"https:\/\/www.pgeneral.com\/de\/wp-json\/wp\/v2\/posts\/4888\/revisions"}],"predecessor-version":[{"id":4890,"href":"https:\/\/www.pgeneral.com\/de\/wp-json\/wp\/v2\/posts\/4888\/revisions\/4890"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pgeneral.com\/de\/wp-json\/wp\/v2\/media\/4889"}],"wp:attachment":[{"href":"https:\/\/www.pgeneral.com\/de\/wp-json\/wp\/v2\/media?parent=4888"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pgeneral.com\/de\/wp-json\/wp\/v2\/categories?post=4888"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pgeneral.com\/de\/wp-json\/wp\/v2\/tags?post=4888"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}