{"id":716213,"date":"2026-05-05T02:45:49","date_gmt":"2026-05-05T02:45:49","guid":{"rendered":"https:\/\/immunomart.com\/?post_type=product&p=716213"},"modified":"2026-05-05T02:45:49","modified_gmt":"2026-05-05T02:45:49","slug":"fluo-3-pentapotassium-salt-2","status":"publish","type":"product","link":"https:\/\/immunomart.com\/product\/fluo-3-pentapotassium-salt-2\/","title":{"rendered":"Fluo-3, Pentapotassium Salt"},"content":{"rendered":"<p>Fluo-3,pentapotassium is membrane-impermeant, but can be loaded into cells via microinjection or scrape loading.\u00a0 <\/p>\n<ul>\u00a0 <\/p>\n<li>K<sub>d<\/sub>: 450 nM<\/li>\n<p>\u00a0 <\/p>\n<li>&amp;lamba;<sub>Ex\/&amp;lamba;<sub>Em<\/sub> (low or high [Ca<sup>2 <\/sup>]) = 506nm\/526nm<\/sub><\/li>\n<p>\u00a0 <\/p>\n<li>\u03b5(506 nm) = 86,000 M<sup>-1<\/sup>cm<sup>-1<\/sup><\/li>\n<p>\u00a0 <\/p>\n<li>Orange red solid soluble in DMSO and water (pH &gt;6)<\/li>\n<p>\u00a0 <\/p>\n<li>Store at 4\u00b0C. Protect from light, especially when in solution<\/li>\n<p>\u00a0 <\/p>\n<li>C<sub>36<\/sub>H<sub>25<\/sub>Cl<sub>2<\/sub>K<sub>5<\/sub>N<sub>2<\/sub>O<sub>13<\/sub><\/li>\n<p>\u00a0 <\/p>\n<li>MW: 960<\/li>\n<p>\u00a0 <\/p>\n<li>[134907-84-9]<\/li>\n<p>\u00a0 <\/ul>\n<h3>Handling<\/h3>\n<p>Store with desiccant; Protect from light<\/p>\n<div style=\"margin:18px 0 4px;padding:11px 14px;background:#fdf4f4;border:1px solid #e6bdbd;border-left:3px solid #c41e3a;border-radius:4px;font-size:13px;line-height:1.55;color:#3a3a3a\"><strong style=\"color:#8a1524\">For Research Use Only (RUO).<\/strong> This product is sold strictly for laboratory research use only. <strong>Not for human or veterinary consumption, therapeutic, or diagnostic use.<\/strong> Any pharmacological, therapeutic, cosmetic, or biological effects described above are provided as research context only and do not represent intended or approved uses of this product.<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Fluo-3,pentapotassium is membrane-impermeant, but can be loaded into cells via microinjection or scrape loading.\u00a0 \u00a0 Kd: 450 nM \u00a0 &amp;lamba;Ex\/&amp;lamba;Em (low or high [Ca2 ]) = 506nm\/526nm \u00a0 \u03b5(506 nm) = 86,000 M-1cm-1 \u00a0 Orange red solid soluble in DMSO and water (pH &gt;6) \u00a0 Store at 4\u00b0C. Protect from light, especially when in solution [&hellip;]<\/p>\n","protected":false},"featured_media":715403,"template":"","meta":{"_acf_changed":false,"ep_exclude_from_search":false},"product_brand":[1638],"product_cat":[1657],"product_tag":[],"class_list":{"0":"post-716213","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-biotium","7":"product_cat-calcium-indicators-chelators","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/immunomart.com\/wp-json\/wp\/v2\/product\/716213","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/immunomart.com\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/immunomart.com\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/immunomart.com\/wp-json\/wp\/v2\/media\/715403"}],"wp:attachment":[{"href":"https:\/\/immunomart.com\/wp-json\/wp\/v2\/media?parent=716213"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/immunomart.com\/wp-json\/wp\/v2\/product_brand?post=716213"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/immunomart.com\/wp-json\/wp\/v2\/product_cat?post=716213"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/immunomart.com\/wp-json\/wp\/v2\/product_tag?post=716213"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}