{"id":4702,"date":"2026-10-10T15:09:27","date_gmt":"2026-10-10T07:09:27","guid":{"rendered":"https:\/\/huaouglassware.com\/?post_type=product&#038;p=4702"},"modified":"2026-10-10T15:09:27","modified_gmt":"2026-10-10T07:09:27","slug":"glass-colormeter-tube","status":"publish","type":"product","link":"https:\/\/huaouglassware.com\/es\/producto\/glass-colormeter-tube\/","title":{"rendered":"Glass Colormeter Tube"},"content":{"rendered":"<p>The\u00a0Colormeter Tube with Stopper\u00a0is a laboratory glass tube used for color comparison, solution observation, visual testing, and teaching laboratory work. It is designed with a glass hollow stopper, helping users cover the tube during sample holding, comparison, or temporary storage.<br \/>\nColor comparison tubes are commonly used when laboratories need to compare liquid color, observe solution clarity, or prepare samples for simple visual analysis. The clear glass body allows users to view the liquid column directly, making it suitable for chemistry laboratories, teaching laboratories, water testing work, and general laboratory glassware supply.<\/p>\n<div class=\"product-details-images\">\n<p><img decoding=\"async\" src=\"https:\/\/huaouglassware.com\/wp-content\/uploads\/2026\/10\/huaoulabware-nessler-colorimeter-tubes-1871-details-storage-box-01.webp\"><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/huaouglassware.com\/wp-content\/uploads\/2026\/10\/huaoulabware-nessler-colorimeter-tubes-1871-details-packaging-02.webp\"><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>The Colormeter Tube is suitable for laboratories and classrooms where liquid samples need to be compared, observed, or held in a clear glass tube. It is especially useful for visual color comparison and simple solution testing.<\/p>\n<p>Visual color comparison<\/p>\n<p>Solution clarity observation<\/p>\n<p>Routine liquid sample testing<\/p>\n<p>Chemistry teaching demonstrations<\/p>\n<p>School and university laboratory use<\/p>\n<p>Water quality observation and comparison<\/p>\n<p>Laboratory tube product lines<\/p>\n<p>Laboratory glassware distributor catalogs<\/p>\n<div class=\"product-detail-images\">\n<p><img decoding=\"async\" src=\"https:\/\/huaouglassware.com\/wp-content\/uploads\/2026\/10\/huaoulabware-colorimeter-tubes-1871-1872-applications-visual-color-comparison-01.webp\"><\/p>\n<\/div>","protected":false},"featured_media":4703,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[24,72],"product_tag":[],"class_list":{"0":"post-4702","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-lab-glassware","7":"product_cat-tubes","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/huaouglassware.com\/es\/wp-json\/wp\/v2\/product\/4702","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/huaouglassware.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/huaouglassware.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/huaouglassware.com\/es\/wp-json\/wp\/v2\/comments?post=4702"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/huaouglassware.com\/es\/wp-json\/wp\/v2\/media\/4703"}],"wp:attachment":[{"href":"https:\/\/huaouglassware.com\/es\/wp-json\/wp\/v2\/media?parent=4702"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/huaouglassware.com\/es\/wp-json\/wp\/v2\/product_brand?post=4702"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/huaouglassware.com\/es\/wp-json\/wp\/v2\/product_cat?post=4702"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/huaouglassware.com\/es\/wp-json\/wp\/v2\/product_tag?post=4702"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}