Cuvetele UV din cuar\u021b topit sunt foarte durabile \u00een compara\u021bie cu cele din plastic \u0219i sticl\u0103. Cuar\u021bul topit este o sticl\u0103 de \u00eenalt\u0103 puritate care este ob\u021binut\u0103 prin topirea silicei pure la temperaturi foarte ridicate. Are propriet\u0103\u021bi optice excelente, rezisten\u021b\u0103 chimic\u0103 ridicat\u0103 \u0219i poate rezista la temperaturi \u0219i presiuni ridicate.<\/p>\n\n\n\n
Cuvetele din cuar\u021b topit UV sunt utilizate pe scar\u0103 larg\u0103 \u00een aplica\u021bii de spectroscopie, \u00een special \u00een domeniul ultraviolet (UV). Acestea sunt ideale pentru utilizarea cu spectrofotometre UV-visible, deoarece ofer\u0103 o claritate optic\u0103 ridicat\u0103 \u0219i un nivel sc\u0103zut de zgomot de fond. Ele sunt, de asemenea, rezistente la majoritatea substan\u021belor chimice, ceea ce le face potrivite pentru utilizarea cu o gam\u0103 larg\u0103 de probe.<\/p>\n\n\n\n
\u00cen schimb, cuvele din plastic nu sunt la fel de durabile ca cuvele din cuar\u021b topit. Acestea pot fi zg\u00e2riate sau deteriorate cu u\u0219urin\u021b\u0103, ceea ce le poate afecta propriet\u0103\u021bile optice. De asemenea, acestea nu sunt la fel de rezistente la substan\u021be chimice \u0219i la temperaturi ridicate ca \u0219i cuvetele din cuar\u021b topit.<\/p>\n\n\n\n
Cuvetele din sticl\u0103, pe de alt\u0103 parte, sunt mai durabile dec\u00e2t cuvetele din plastic, dar nu sunt la fel de durabile ca cuvetele din cuar\u021b topit. Acestea se pot fisura sau rupe dac\u0103 sunt sc\u0103pate sau expuse la temperaturi sau presiuni ridicate.<\/p>\n\n\n\n
\u00cen general, cuvetele din cuar\u021b topit UV sunt cea mai bun\u0103 alegere pentru aplica\u021biile care necesit\u0103 durabilitate ridicat\u0103, claritate optic\u0103 \u0219i rezisten\u021b\u0103 chimic\u0103. Acestea pot fi mai scumpe dec\u00e2t cuvetele din plastic sau sticl\u0103, dar durabilitatea \u0219i fiabilitatea lor pe termen lung le fac o investi\u021bie valoroas\u0103 pentru orice laborator.<\/p>","protected":false},"excerpt":{"rendered":"
UV fused quartz cuvettes are highly durable compared to plastic and glass-made ones. Fused quartz is a high-purity glass that […]<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-366","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/exactquartz.com\/ro\/wp-json\/wp\/v2\/posts\/366","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/exactquartz.com\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/exactquartz.com\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/exactquartz.com\/ro\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/exactquartz.com\/ro\/wp-json\/wp\/v2\/comments?post=366"}],"version-history":[{"count":1,"href":"https:\/\/exactquartz.com\/ro\/wp-json\/wp\/v2\/posts\/366\/revisions"}],"predecessor-version":[{"id":369,"href":"https:\/\/exactquartz.com\/ro\/wp-json\/wp\/v2\/posts\/366\/revisions\/369"}],"wp:attachment":[{"href":"https:\/\/exactquartz.com\/ro\/wp-json\/wp\/v2\/media?parent=366"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/exactquartz.com\/ro\/wp-json\/wp\/v2\/categories?post=366"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/exactquartz.com\/ro\/wp-json\/wp\/v2\/tags?post=366"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}