{"id":1207,"date":"2026-06-23T16:42:38","date_gmt":"2026-06-23T13:42:38","guid":{"rendered":"https:\/\/life-peptide.com\/?post_type=product&#038;p=1207"},"modified":"2026-09-10T09:34:16","modified_gmt":"2026-09-10T06:34:16","slug":"saline-phosphate-buffered-5-ml","status":"publish","type":"product","link":"https:\/\/life-peptide.com\/ro\/product\/saline-phosphate-buffered-5-ml\/","title":{"rendered":"Solu\u021bie Salin\u0103 Tamponat\u0103 cu Fosfat \/ 5 ml"},"content":{"rendered":"<p>Solu\u021bia salin\u0103 tamponat\u0103 cu fosfat (PBS) este o solu\u021bie salin\u0103 steril\u0103 formulat\u0103 pentru a men\u021bine o <strong>pH fiziologic stabil<\/strong> \u00een timpul procedurilor de laborator.<\/p>\n<p>\u00cen timp ce apa bacteriostatic\u0103 este solventul preferat pentru majoritatea the peptide liofilizate, unele peptide se dizolv\u0103 mai u\u0219or sau r\u0103m\u00e2n mai stabile \u00eentr-un mediu tamponat. PBS ofer\u0103 acest mediu prin combinarea apei purificate, a s\u0103rurilor \u0219i a unui tampon fosfat pentru a imita \u00eendeaproape condi\u021biile fiziologice. Din acest motiv, solu\u021bia salin\u0103 tamponat\u0103 cu fosfat este utilizat\u0103 pe scar\u0103 larg\u0103 pentru reconstituirea peptidelor, teste biologice \u0219i cercetare de laborator general\u0103.<\/p>\n<p><em>Dori\u021bi s\u0103 cump\u0103ra\u021bi PBS \u00een Europa? Life Peptide furnizeaz\u0103 PBS de \u00eenalt\u0103 puritate pentru cercetarea de laborator, cu livrare fiabil\u0103 \u00een toat\u0103 Uniunea European\u0103.<\/em><\/p>\n<hr \/>\n<h4><strong>De ce s\u0103 folosi\u021bi solu\u021bie salin\u0103 tamponat\u0103 cu fosfat?<\/strong><\/h4>\n<p>PBS este selectat \u00een mod obi\u0219nuit atunci c\u00e2nd un peptid beneficiaz\u0103 de o solu\u021bie tampon \u00een loc de ap\u0103 simpl\u0103.<\/p>\n<p>Cercet\u0103torii folosesc solu\u021bia salin\u0103 tamponat\u0103 cu fosfat deoarece:<\/p>\n<ul>\n<li><strong>men\u021bine un pH fiziologic stabil<\/strong><\/li>\n<li><strong>ofer\u0103 un mediu salin tamponat<\/strong><\/li>\n<li><strong>pot \u00eembun\u0103t\u0103\u021bi dizolvarea peptidelor selectate<\/strong><\/li>\n<li><strong>este potrivit pentru multe proceduri de laborator biologic<\/strong><\/li>\n<li><strong>se livreaz\u0103 steril \u0219i este gata de utilizare<\/strong><\/li>\n<\/ul>\n<h4><strong>C\u00e2nd este preferat PBS \u00een loc de ap\u0103 bacteriostatic\u0103?<\/strong><\/h4>\n<p>Apa bacteriostatic\u0103 r\u0103m\u00e2ne solu\u021bia de reconstituire preferat\u0103 pentru <strong>cele mai multe peptide de cercetare<\/strong>.<\/p>\n<p>Totu\u0219i, unii peptide s-ar putea dizolva mai eficient sau ar putea produce o solu\u021bie mai limpede atunci c\u00e2nd sunt reconstituite \u00een solu\u021bie salin\u0103 tamponat\u0103 cu fosfat.<\/p>\n<p>De exemplu, <a href=\"https:\/\/life-peptide.com\/ro\/product\/ara-290-16-mg\/\">ARA-290<\/a> (Cibinetide) este raportat pe scar\u0103 larg\u0103 de c\u0103tre cercet\u0103tori ca dizolv\u00e2ndu-se mai u\u0219or \u00een solu\u021bie salin\u0103 tamponat\u0103 dec\u00e2t \u00een ap\u0103 bacteriostatic\u0103, f\u0103c\u00e2nd din PBS o alternativ\u0103 practic\u0103 pentru acest peptid.<\/p>\n<p>Alegerea solu\u021biei de reconstituire depinde \u00een cele din urm\u0103 de peptida specific\u0103 \u0219i de protocolul de cercetare.<\/p>\n<h4><strong>PBS vs Ap\u0103 BAC<\/strong><\/h4>\n<p>De\u0219i ambele produse sunt utilizate pentru reconstituirea peptidelor, ele au scopuri diferite.<\/p>\n<p><strong>Tampon fosfat salin<\/strong><\/p>\n<ul>\n<li>amponat pentru men\u021binerea pH-ului fiziologic<\/li>\n<li>nu con\u021bine conservant bacteriostatic<\/li>\n<li>potrivit pentru peptide care beneficiaz\u0103 de condi\u021bii tamponate<\/li>\n<li>utilizat frecvent \u00een cercetarea biologic\u0103<\/li>\n<\/ul>\n<p><a href=\"https:\/\/life-peptide.com\/ro\/product\/bac-10-ml\/\"><strong>Ap\u0103 bacteriostatic\u0103<\/strong><\/a><\/p>\n<ul>\n<li>con\u021bine 0,91 TP3T alcool benzilic<\/li>\n<li>conceput pentru utilizare multidoz\u0103<\/li>\n<li>potrivit pentru majoritatea peptidelor de cercetare<\/li>\n<li>alegerea standard pentru reconstituirea de rutin\u0103 a peptidelor<\/li>\n<\/ul>\n<hr \/>\n<h4><strong>Aplica\u021bii de cercetare compatibile<\/strong><\/h4>\n<p>Solu\u021bia salin\u0103 tamponat\u0103 cu fosfat este utilizat\u0103 \u00een mod obi\u0219nuit pentru:<\/p>\n<ul>\n<li>reconstituirea peptidelor<\/li>\n<li>prepararea solu\u021biilor de laborator<\/li>\n<li>teste biologice<\/li>\n<li>proceduri de sp\u0103lare<\/li>\n<li>diluarea probelor biologice<\/li>\n<li>cercet\u0103ri care necesit\u0103 un pH fiziologic<\/li>\n<\/ul>\n<h4><strong>Manipulare \u0219i depozitare<\/strong><\/h4>\n<p>Pentru bune practici de laborator:<\/p>\n<ul>\n<li>folosi\u021bi seringi \u0219i ace sterile<\/li>\n<li>evita\u021bi contaminarea repetat\u0103<\/li>\n<li>P\u0103stra\u021bi flaconul \u00eenchis etan\u0219 c\u00e2nd nu este utilizat<\/li>\n<li>a se arunca dac\u0103 sterilitatea este compromis\u0103<\/li>\n<\/ul>\n<p>Deoarece solu\u021bia salin\u0103 tamponat\u0103 cu fosfat nu con\u021bine niciun conservant bacteriostatic, manipularea aseptic\u0103 corect\u0103 este deosebit de important\u0103 dup\u0103 deschidere.<\/p>\n<hr \/>\n<h4><strong>Caracteristicile produsului<\/strong><\/h4>\n<p>Solu\u021bie steril\u0103 de grad de laborator<br \/>\nAspect: lichid limpede, incolor<br \/>\nCompozi\u021bie: solu\u021bie salin\u0103 tamponat\u0103 cu fosfat (f\u0103r\u0103 Ca\u00b2\u207a \u0219i Mg\u00b2\u207a)<br \/>\npH: ~7,2\u20137,4 la 25\u00b0C<br \/>\nDepozitare: a se p\u0103stra la 2\u201325\u00b0C. P\u0103stra\u021bi recipientul \u00eenchis pentru a men\u021bine sterilitatea.<\/p>\n<hr \/>\n<h4><strong>\u00centreb\u0103ri Frecvente<\/strong><\/h4>\n<p><strong>Solu\u021bie salin\u0103 tamponat\u0103 cu fosfat<\/strong><\/p>\n<p>Solu\u021bia salin\u0103 tamponat\u0103 cu fosfat (PBS) este o solu\u021bie salin\u0103 tamponat\u0103 steril\u0103 care men\u021bine un pH fiziologic stabil \u00een timpul reconstituirii the peptide \u0219i a cercet\u0103rii de laborator.<\/p>\n<p><strong>De ce s\u0103 folosi\u021bi PBS \u00een loc de ap\u0103 bacteriostatic\u0103?<\/strong><\/p>\n<p>\u00cen timp ce apa bacteriostatic\u0103 este potrivit\u0103 pentru majoritatea peptidelor, unele peptide se dizolv\u0103 mai u\u0219or sau au o eficien\u021b\u0103 mai bun\u0103 \u00eentr-un mediu tamponat. PBS ofer\u0103 condi\u021bii de pH stabile care pot \u00eembun\u0103t\u0103\u021bi reconstituirea pentru anumi\u021bi compu\u0219i.<\/p>\n<p><strong>Ce peptide sunt \u00een mod obi\u0219nuit reconstituite cu PBS?<\/strong><\/p>\n<p>Majoritatea peptidelor pot fi reconstituite cu ap\u0103 bacteriostatic\u0103, dar peptidele precum ARA-290 sunt raportate frecvent de cercet\u0103tori c\u0103 se dizolv\u0103 mai eficient \u00een solu\u021bie salin\u0103 tamponat\u0103 cu fosfat.<\/p>\n<p><strong>Con\u021bine PBS-ul un conservant?<\/strong><\/p>\n<p>Nu. Spre deosebire de apa bacteriostatic\u0103, tamponul salinos cu fosfat nu con\u021bine niciun conservant bacteriostatic, a\u0219a c\u0103 manipularea steril\u0103 dup\u0103 deschidere este esen\u021bial\u0103.<\/p>\n<p><strong>Poate fi utilizat PBS pentru to\u021bi peptidele?<\/strong><\/p>\n<p>PBS este compatibil cu multe peptide \u0219i aplica\u021bii de laborator, dar apa bacteriostatic\u0103 r\u0103m\u00e2ne alegerea preferat\u0103 pentru majoritatea produselor. Cercet\u0103torii ar trebui s\u0103 selecteze solventul cel mai potrivit pentru peptida investigat\u0103.<\/p>\n<p><strong>Pot cump\u0103ra PBS \u00een Europa?<\/strong><\/p>\n<p>Da. Expediem PBS \u00een majoritatea \u021b\u0103rilor europene folosind servicii de curierat de \u00eencredere. Metodele de livrare disponibile \u0219i timpii de livrare sunt afi\u0219a\u021bi \u00een timpul finaliz\u0103rii comenzii, \u00een func\u021bie de destina\u021bia dvs.<\/p>\n<p><strong>Este acest produs destinat uzului uman?<\/strong><\/p>\n<p>Nu. Acest produs este furnizat exclusiv pentru cercetare de laborator \u0219i analitic\u0103. Nu este destinat consumului uman, diagnostic\u0103rii, tratamentului sau prevenirii bolilor.<\/p>\n<hr \/>\n<h4><strong>Produse de cercetare conexe<\/strong><\/h4>\n<p><a href=\"https:\/\/life-peptide.com\/ro\/product\/bac-10-ml\/\">Ap\u0103 bacteriostatic\u0103<\/a> \u2013 solu\u021bia standard de reconstituire pentru majoritatea peptidelor.<br \/>\nARA-290 (Cibinetide) \u2013 reconstituit \u00een mod obi\u0219nuit utiliz\u00e2nd solu\u021bie salin\u0103 tamponat\u0103.<br \/>\n<a href=\"https:\/\/life-peptide.com\/ro\/product\/022-m-pes-syringe-filters\/\">Filtre sterile PES de 0,22 \u03bcm<\/a> \u2013 filtrare steril\u0103 pentru solu\u021bii de laborator.<br \/>\n<a href=\"https:\/\/life-peptide.com\/ro\/reconstitution-of-peptides\/\">Ghid de Reconstituire a Peptidelor<\/a> \u2013 \u00eenva\u021b\u0103 cum s\u0103 prepari corect peptidele liofilizate.<\/p>\n<p><strong>Not\u0103:<\/strong> Acest material este doar \u00een scop educa\u021bional \u0219i nu constituie consult medical.<\/p>\n<p><strong>Renun\u021barea la r\u0103spundere<\/strong><br \/>\nAcest produs este destinat exclusiv cercet\u0103rii \u0219i utiliz\u0103rii \u00een laborator. Nu este aprobat pentru consum uman, uz medical sau veterinar.<\/p>","protected":false},"excerpt":{"rendered":"<p>Solu\u021bia salin\u0103 tamponat\u0103 cu fosfat (PBS) 5 mL este o solu\u021bie salin\u0103 tamponat\u0103 steril\u0103, conceput\u0103 pentru reconstituirea peptidelor \u0219i cercetarea de laborator. Spre deosebire de apa bacteriostatic\u0103, PBS men\u021bine un pH fiziologic stabil, ceea ce o face deosebit de potrivit\u0103 pentru peptidele care se dizolv\u0103 mai eficient \u00een solu\u021bii tamponate.<\/p>\n<p>||<\/p>\n<p>Steril | Cump\u0103r\u0103 \u00een Europa cu livrare de la 5 \u20ac | Op\u021biuni de livrare gratuit\u0103 disponibile | Pl\u0103\u021bi cu cardul acceptate<\/p>","protected":false},"featured_media":1206,"template":"","meta":[],"product_brand":[],"product_cat":[24],"product_tag":[373,275,372,371,272,273,369,271,274,374],"class_list":["post-1207","product","type-product","status-publish","has-post-thumbnail","product_cat-solutions","product_tag-ara-290","product_tag-buffer-solution-pbs","product_tag-buffered-saline","product_tag-peptide-accessories","product_tag-peptide-diluent","product_tag-peptide-reconstitution","product_tag-peptide-solvent","product_tag-phosphate-buffered-saline","product_tag-sterile-buffer","product_tag-sterile-saline","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/life-peptide.com\/ro\/wp-json\/wp\/v2\/product\/1207","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/life-peptide.com\/ro\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/life-peptide.com\/ro\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/life-peptide.com\/ro\/wp-json\/wp\/v2\/media\/1206"}],"wp:attachment":[{"href":"https:\/\/life-peptide.com\/ro\/wp-json\/wp\/v2\/media?parent=1207"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/life-peptide.com\/ro\/wp-json\/wp\/v2\/product_brand?post=1207"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/life-peptide.com\/ro\/wp-json\/wp\/v2\/product_cat?post=1207"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/life-peptide.com\/ro\/wp-json\/wp\/v2\/product_tag?post=1207"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}