{"id":7249,"date":"2026-01-25T23:46:13","date_gmt":"2026-01-26T07:46:13","guid":{"rendered":"http:\/\/pandapeptides.com\/product\/tb-500\/"},"modified":"2026-10-27T08:32:20","modified_gmt":"2026-10-27T15:32:20","slug":"tb-500","status":"publish","type":"product","link":"https:\/\/pandapeptides.com\/es\/producto\/tb-500\/","title":{"rendered":"TB-500"},"content":{"rendered":"<div style=\"background:#18181b;border-radius:10px;padding:20px 24px;margin-bottom:30px\">\n<p style=\"color:#a1a1aa;font-size:15px;line-height:1.7;margin:0\"><strong style=\"color:#fafafa\">TB-500<\/strong> is a thymosin beta reference material, also identified as Thymosin Beta-4 Acetate in technical documentation. It is a 43-amino-acid peptide with an acetylated N-terminal serine. We supply it as lyophilized powder in the sizes shown in Product Details for in vitro laboratory research.<\/p>\n<\/div>\n<h3>Product Details<\/h3>\n<ul>\n<li><strong>Compound:<\/strong> TB-500<\/li>\n<li><strong>Referencia t\u00e9cnica:<\/strong> Thymosin Beta-4 Acetate<\/li>\n<li><strong>Longitud del p\u00e9ptido:<\/strong> 43 amino acids<\/li>\n<li><strong>Sequence:<\/strong> Ac-SDKPDMAEIEKFDKSKLKKTETQEKNPLPSKETIEQEKQAGES<\/li>\n<li><strong>CAS:<\/strong> 77591-33-4<\/li>\n<li><strong>Peso molecular:<\/strong> approximately 4963.5 Da<\/li>\n<li><strong>F\u00f3rmula molecular:<\/strong> C212H350N56O78S<\/li>\n<li><strong>Form:<\/strong> Lyophilized powder<\/li>\n<li><strong>Calidad:<\/strong> High-purity, batch documented<\/li>\n<li><strong>Testing:<\/strong> <a href=\"\/es\/coa\/\">Ver documentaci\u00f3n del COA<\/a><\/li>\n<\/ul>\n<section class=\"panda-evidence-guide-links panda-pdp-reports\">\n<h3 class=\"panda-pdp-h\" style=\"color:#fafafa;margin:26px 0 10px;font-size:19px\">Reportes de laboratorio<\/h3>\n<p style=\"color:#a1a1aa;font-size:15px;line-height:1.7;margin:0 0 14px\">El informe del lote actual aparece en esta p\u00e1gina, con un enlace para verificarlo en el portal del laboratorio de an\u00e1lisis. Todos los informes de TB-500 publicados hasta ahora se conservan en una sola p\u00e1gina.<\/p>\n<ul style=\"color:#a1a1aa;font-size:15px;line-height:1.7;margin:0 0 14px 20px\">\n<li><a href=\"\/es\/coa\/tb-500\/\" style=\"color:#00e5ff\">P\u00e1gina de informes de laboratorio de TB-500<\/a><\/li>\n<li><a href=\"\/es\/quality-and-testing\/\" style=\"color:#00e5ff\">Calidad y pruebas<\/a>: c\u00f3mo realizamos las pruebas<\/li>\n<\/ul>\n<\/section>\n<section class=\"panda-pdp-faq\">\n<h3 class=\"panda-pdp-h\" style=\"color:#fafafa;margin:26px 0 10px;font-size:19px\">Preguntas frecuentes<\/h3>\n<p style=\"color:#a1a1aa;font-size:15px;line-height:1.7;margin:0 0 14px\"><strong style=\"color:#fafafa\">\u00bfEn qu\u00e9 presentaciones se vende TB-500?<\/strong><br \/>Un vial por unidad. El selector de tama\u00f1o de arriba muestra cada presentaci\u00f3n y cu\u00e1les est\u00e1n disponibles ahora. El precio por paquete se aplica autom\u00e1ticamente en el carrito para pedidos de m\u00e1s de un vial.<\/p>\n<p style=\"color:#a1a1aa;font-size:15px;line-height:1.7;margin:0 0 14px\"><strong style=\"color:#fafafa\">\u00bfC\u00f3mo se suministra?<\/strong><br \/>Como polvo liofilizado en un vial sellado.<\/p>\n<p style=\"color:#a1a1aa;font-size:15px;line-height:1.7;margin:0 0 14px\"><strong style=\"color:#fafafa\">\u00bfQu\u00e9 tan r\u00e1pido se env\u00eda?<\/strong><br \/>Los pedidos se env\u00edan desde EE. UU. en 1&#8211;2 d\u00edas h\u00e1biles, y los pedidos de $50 o m\u00e1s tienen env\u00edo gratis.<\/p>\n<p style=\"color:#a1a1aa;font-size:15px;line-height:1.7;margin:0 0 14px\"><strong style=\"color:#fafafa\">\u00bfEs para uso humano?<\/strong><br \/>No. TB-500 se vende solo para investigaci\u00f3n de laboratorio in vitro. No es para uso humano ni veterinario, y no ofrecemos orientaci\u00f3n sobre su uso en personas o animales.<\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"<p>TB-500 thymosin beta reference material &#8211; technical reference Thymosin Beta-4 Acetate &#8211; Janoshik verified &#8211; lyophilized powder &#8211; laboratory research use only<\/p>","protected":false},"featured_media":15375,"template":"","meta":[],"product_brand":[],"product_cat":[191],"product_tag":[],"class_list":["post-7249","product","type-product","status-publish","has-post-thumbnail","product_cat-research-peptides","first","instock","sale","taxable","shipping-taxable","purchasable","product-type-variable","has-default-attributes"],"_links":{"self":[{"href":"https:\/\/pandapeptides.com\/es\/wp-json\/wp\/v2\/product\/7249","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pandapeptides.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pandapeptides.com\/es\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pandapeptides.com\/es\/wp-json\/wp\/v2\/media\/15375"}],"wp:attachment":[{"href":"https:\/\/pandapeptides.com\/es\/wp-json\/wp\/v2\/media?parent=7249"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/pandapeptides.com\/es\/wp-json\/wp\/v2\/product_brand?post=7249"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pandapeptides.com\/es\/wp-json\/wp\/v2\/product_cat?post=7249"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pandapeptides.com\/es\/wp-json\/wp\/v2\/product_tag?post=7249"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}