{"id":22385,"date":"2026-07-08T15:06:39","date_gmt":"2026-07-08T12:06:39","guid":{"rendered":"https:\/\/labostera.lt\/?post_type=product&#038;p=22385"},"modified":"2026-07-08T15:18:05","modified_gmt":"2026-07-08T12:18:05","slug":"bescan-lab-optinis-dispersiju-stabilumo-analizatorius","status":"publish","type":"product","link":"https:\/\/labostera.lt\/lv\/priemones-ir-iranga\/laboratorine-iranga\/medziagotyra\/dispersiju-ir-stabilumo-analize\/bescan-lab-optinis-dispersiju-stabilumo-analizatorius\/","title":{"rendered":"BeScan Lab \u2013 optisk\u0101s dispersijas stabilit\u0101tes analizators"},"content":{"rendered":"<p data-path-to-node=\"25\">Izstr\u0101d\u0101jot jaunus \u0161\u0137idrus produktus, piem\u0113ram, kosm\u0113tiskos kr\u0113mus, p\u0101rtikas m\u0113rces, farmaceitisk\u0101s suspensijas vai r\u016bpniecisk\u0101s kr\u0101sas, viens no liel\u0101kajiem izaicin\u0101jumiem ir stabilit\u0101tes nodro\u0161in\u0101\u0161ana. Pat\u0113r\u0113t\u0101js sagaida, ka produkts saglab\u0101sies homog\u0113ns vis\u0101 t\u0101 der\u012bguma termi\u0146\u0101, ta\u010du gravit\u0101cijas un termodinamikas likumi past\u0101v\u012bgi veicina da\u013ci\u0146u nos\u0113\u0161anos, pacel\u0161anos vai apvieno\u0161anos liel\u0101kos veidojumos. Tradicion\u0101l\u0101 stabilit\u0101tes p\u0101rbaude, kuras pamat\u0101 ir paraugu uzglab\u0101\u0161ana plauktos un vizu\u0101la nov\u0113ro\u0161ana, ilgst m\u0113ne\u0161us vai pat gadus, kas iev\u0113rojami pal\u0113nina jaunu produktu ievie\u0161anu tirg\u016b. BeScan Lab p\u0101rvar \u0161o laika ierobe\u017eojumu, \u013caujot da\u017eu stundu vai dienu laik\u0101 redz\u0113t mikroskopiskas stabilit\u0101tes izmai\u0146as.<\/p>\n<p data-path-to-node=\"26\">Ier\u012bces darb\u012bbas princips ir balst\u012bts uz uzlaboto SMLS (statisk\u0101s daudzk\u0101rt\u0113j\u0101s gaismas izkliedes) tehnolo\u0123iju. M\u0113r\u012bjuma laik\u0101 vertik\u0101li kust\u012bga optisk\u0101 galvi\u0146a, kas sast\u0101v no tuv\u0101 infrasarkan\u0101 starojuma gaismas avota un diviem detektoriem, sken\u0113 stikla flakonu ar paraugu vis\u0101 t\u0101 augstum\u0101. Viens detektors re\u0123istr\u0113 gaismu, kas ir izg\u0101jusi caur paraugu (transmisija), bet otrs re\u0123istr\u0113 gaismu, kas ir izklied\u0113jusies atpaka\u013c (atpaka\u013cizkliede). Sken\u0113\u0161ana tiek veikta periodiski noteiktos laika interv\u0101los. Ja paraug\u0101 notiek da\u013ci\u0146u migr\u0101cija (piem\u0113ram, nos\u0113\u0161an\u0101s apak\u0161\u0101), gaismas izkliedes profils flakona aug\u0161\u0113j\u0101 un apak\u0161\u0113j\u0101 da\u013c\u0101 s\u0101k main\u012bties. Ja notiek da\u013ci\u0146u izm\u0113ra izmai\u0146as (flokul\u0101cija vai koalescence), main\u0101s kop\u0113j\u0101 izkliedes intensit\u0101te vis\u0101 parauga augstum\u0101.<\/p>\n<p data-path-to-node=\"27\">Milz\u012bga BeScan Lab priek\u0161roc\u012bba ir t\u0101, ka t\u0101 analiz\u0113 paraugu bez jebk\u0101diem meh\u0101niskiem vai \u0137\u012bmiskiem boj\u0101jumiem. At\u0161\u0137ir\u012bb\u0101 no centrifug\u0113\u0161anas metod\u0113m, kas rada m\u0101ksl\u012bgus meh\u0101niskus sp\u0113kus un var izn\u012bcin\u0101t trauslas g\u0113la strukt\u016bras, SMLS tehnolo\u0123ija uztver dabiskos procesus. Turkl\u0101t ier\u012bce var analiz\u0113t \u013coti koncentr\u0113tus paraugus (l\u012bdz 95% p\u0113c tilpuma), kas nav iesp\u0113jams, izmantojot standarta mikroskopus vai l\u0101zerdifrakcijas ier\u012bces bez sp\u0113c\u012bgas at\u0161\u0137aid\u012b\u0161anas.<\/p>\n<p data-path-to-node=\"28\">Ier\u012bce ir apr\u012bkota ar jaud\u012bgu termokameru, kas \u013cauj uztur\u0113t nemain\u012bgu temperat\u016bru vai ieprogramm\u0113t t\u0101s izmai\u0146as l\u012bdz 80 gr\u0101diem p\u0113c Celsija. Palielinoties temperat\u016brai, \u0161\u0137idruma viskozit\u0101te samazin\u0101s un da\u013ci\u0146u kust\u012bba pastiprin\u0101s, kas \u013cauj m\u0101ksl\u012bgi simul\u0113t un pa\u0101trin\u0101t produkta ilgsto\u0161u uzglab\u0101\u0161anu karst\u0101 klimat\u0101. Tas \u013cauj p\u0113tniekiem da\u017eu dienu laik\u0101 noteikt, k\u0101 kosm\u0113tikas losjons vai kr\u0101sas emulsija uzved\u012bsies p\u0113c gada uzglab\u0101\u0161anas.<\/p>\n<p data-path-to-node=\"29\">Programmat\u016bra veic sare\u017e\u0123\u012btus apr\u0113\u0137inus un nodro\u0161ina lietot\u0101jam ne tikai dispersijas grafikus, bet ar\u012b \u013coti skaidru kin\u0113tisko indikatoru - TSI (Turbiscan Stability Index \/ Instabilit\u0101tes indekss). \u0160is indekss ir viena skaitliska v\u0113rt\u012bba, kas apkopo visas paraug\u0101 notiku\u0161\u0101s izmai\u0146as. Jo zem\u0101ks ir TSI skaitlis un jo l\u0113n\u0101k tas laika gait\u0101 pieaug, jo stabil\u0101ks ir produkts. Izmantojot \u0161o indikatoru, formul\u0113t\u0101ji var objekt\u012bvi sal\u012bdzin\u0101t vair\u0101kus desmitus da\u017e\u0101du stabilizatora vai biezin\u0101t\u0101ja iesp\u0113ju un \u0101tri izv\u0113l\u0113ties visefekt\u012bv\u0101ko risin\u0101jumu, iev\u0113rojami sa\u012bsinot produkta izstr\u0101des ciklu.<\/p>\n<table data-path-to-node=\"30\">\n<thead>\n<tr>\n<td><strong>Galven\u0101s specifik\u0101cijas<\/strong><\/td>\n<td><strong>Tehniskie parametri<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"30,1,0,0\"><b data-path-to-node=\"30,1,0,0\" data-index-in-node=\"0\">M\u0113r\u012b\u0161anas tehnolo\u0123ija<\/b><\/span><\/td>\n<td><span data-path-to-node=\"30,1,1,0\">SMLS (statisk\u0101 daudzk\u0101rt\u0113j\u0101 gaismas izkliede)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"30,2,0,0\"><b data-path-to-node=\"30,2,0,0\" data-index-in-node=\"0\">Gaismas avots<\/b><\/span><\/td>\n<td><span data-path-to-node=\"30,2,1,0\">Infrasarkanais l\u0101zers (850 nm)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"30,3,0,0\"><b data-path-to-node=\"30,3,0,0\" data-index-in-node=\"0\">Parauga koncentr\u0101cijas robe\u017eas<\/b><\/span><\/td>\n<td><span data-path-to-node=\"30,3,1,0\">no 0,0001 % l\u012bdz 95 % p\u0113c tilpuma<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"30,4,0,0\"><b data-path-to-node=\"30,4,0,0\" data-index-in-node=\"0\">Parauga tilpums<\/b><\/span><\/td>\n<td><span data-path-to-node=\"30,4,1,0\">Standarta 20 ml stikla flakoni<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"30,5,0,0\"><b data-path-to-node=\"30,5,0,0\" data-index-in-node=\"0\">Temperat\u016bras diapazons<\/b><\/span><\/td>\n<td><span data-path-to-node=\"30,5,1,0\">no apk\u0101rt\u0113j\u0101s vides temperat\u016bras l\u012bdz 80 \u00b0C<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"30,6,0,0\"><b data-path-to-node=\"30,6,0,0\" data-index-in-node=\"0\">Par\u0101d\u012bbu anal\u012bze<\/b><\/span><\/td>\n<td><span data-path-to-node=\"30,6,1,0\">Sediment\u0101cija, kr\u012bto\u0161an\u0101s, flokul\u0101cija, f\u0101\u017eu atdal\u012b\u0161ana<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p>\u201eBeScan Lab\u201c yra auk\u0161\u010diausios klas\u0117s tyrim\u0173 instrumentas, skirtas skyst\u0173 dispersini\u0173 sistem\u0173, toki\u0173 kaip emulsijos, suspensijos, putos ir koloidiniai tirpalai, stabilumo ir sen\u0117jimo proces\u0173 analizei. Naudodamas neardan\u010di\u0105 SMLS (statin\u0117s daugkartin\u0117s \u0161viesos sklaidos) technologij\u0105, \u0161is pa\u017eangus prietaisas geba aptikti pradinius produkto i\u0161sisluoksniavimo po\u017eymius iki 200 kart\u0173 grei\u010diau nei tai \u012fmanoma pasteb\u0117ti plika akimi. \u201eBeScan Lab\u201c analizuoja visi\u0161kai neatmie\u0161tus, nat\u016bralios koncentracijos m\u0117ginius, kas leid\u017eia realiu laiku steb\u0117ti sedimentacijos, kreid\u0117jimo, flokuliacijos ar koalescencijos procesus. Apr\u016bpintas tikslia temperat\u016bros kontrol\u0117s sistema, prietaisas leid\u017eia dirbtinai pagreitinti produkto sen\u0117jim\u0105 ir tiksliai apskai\u010diuoti jo galiojimo laik\u0105. Tai yra nepakei\u010diamas \u012frankis maisto ir g\u0117rim\u0173, kosmetikos, da\u017e\u0173, dang\u0173 bei farmacijos pramon\u0117s R&amp;D laboratorijoms, siekian\u010dioms optimizuoti produkt\u0173 recept\u016bras ir u\u017etikrinti ilgalaik\u012f j\u0173 fizikin\u012f stabilum\u0105 rinkoje.<\/p>","protected":false},"featured_media":22391,"template":"","meta":[],"product_brand":[],"product_cat":[82,1112,76],"product_tag":[],"class_list":["post-22385","product","type-product","status-publish","has-post-thumbnail","product_cat-analitine-iranga","product_cat-dispersiju-ir-stabilumo-analize","product_cat-laboratorine-iranga","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/labostera.lt\/lv\/wp-json\/wp\/v2\/product\/22385","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/labostera.lt\/lv\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/labostera.lt\/lv\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/labostera.lt\/lv\/wp-json\/wp\/v2\/media\/22391"}],"wp:attachment":[{"href":"https:\/\/labostera.lt\/lv\/wp-json\/wp\/v2\/media?parent=22385"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/labostera.lt\/lv\/wp-json\/wp\/v2\/product_brand?post=22385"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/labostera.lt\/lv\/wp-json\/wp\/v2\/product_cat?post=22385"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/labostera.lt\/lv\/wp-json\/wp\/v2\/product_tag?post=22385"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}