{"id":589234,"date":"2024-11-05T21:06:56","date_gmt":"2024-11-05T21:06:56","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/iso-128901999\/"},"modified":"2024-11-05T21:06:56","modified_gmt":"2024-11-05T21:06:56","slug":"iso-128901999","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/iso\/iso-128901999\/","title":{"rendered":"ISO 12890:1999"},"content":{"rendered":"<p>This International Standard specifies a semi-static method for determination of toxicity of chemicals, waters and<\/p>\n<p>wastewaters to embryos and early larval developmental stages of a species of freshwater fish, Danio rerio<\/p>\n<p>(Hamilton-Buchanan), Teleostei, Cyprinidae (common name zebrafish). Where necessary this determination may<\/p>\n<p>include an acute toxicity test using Danio rerio to determine the 96-h LC50 for zebrafish in accordance with<\/p>\n<p>ISO 7346-1, ISO 7346-2 or ISO 7346-3.<\/p>\n<p>The method is also applicable to freshwater fish other than zebrafish if appropriate modifications of the test<\/p>\n<p>conditions are made, particularly with regard to the temperature and volume per fish biomass.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Water quality \u2014 Determination of toxicity to embryos and larvae of freshwater fish \u2014 Semi-static method<\/b><\/p>\n<table style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/iso\/\"><b>ISO<\/b><\/a><\/td>\n<td>1999-12<\/td>\n<td>22<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":589248,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[218,2634],"product_tag":[],"class_list":{"0":"post-589234","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-13-060-70","7":"product_cat-iso","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/589234","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/589248"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=589234"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=589234"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=589234"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}