{"id":331,"date":"2016-10-02T02:41:56","date_gmt":"2016-10-02T02:41:56","guid":{"rendered":"http:\/\/www.labnetwest.colourfi.com\/?p=331"},"modified":"2025-12-22T06:03:51","modified_gmt":"2025-12-21T22:03:51","slug":"egg-protein-substitutes","status":"publish","type":"post","link":"https:\/\/ciderhousetest.com\/labnetwest26\/egg-protein-substitutes\/","title":{"rendered":"Egg protein substitutes:"},"content":{"rendered":"<p>1.Try using gluten flour. It seems to react with the modified biuret reagent.<br \/>\nUsing 1M sodium carbonate with a couple of drops of 0.1M copper sulfate gives a violet precipitate for positive protein.<br \/>\n2.Try gelatine gels. They are about 90% protein (might be an idea to try some jelly cubes).<br \/>\n3.Try the egg replacement powder which is used in cooking. As it has similar properties in the cooking process, it may work<br \/>\n4.Marshmallows are almost pure protein.<br \/>\nBeef extract powder might work.<br \/>\n5.Use albumin flakes in lieu of real egg white. The supplier is Perth Scientific<br \/>\n6.Use soya beans<br \/>\n7.10% Gelatin solution instead of egg white suspension, for the year 8 experiment involving testing food for protein, fats & carbohydrates.<br \/>\nNeed to keep it warm or it solidifies<\/p>\n","protected":false},"excerpt":{"rendered":"<p>1.Try using gluten flour. It seems to react with the modified biuret reagent. Using 1M sodium carbonate with a couple of drops of 0.1M copper sulfate gives a violet precipitate for positive protein. 2.Try gelatine gels. They are about 90% protein (might be an idea to try some jelly cubes). 3.Try the egg replacement powder [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[31],"tags":[],"class_list":["post-331","post","type-post","status-publish","format-standard","hentry","category-technical-tips"],"_links":{"self":[{"href":"https:\/\/ciderhousetest.com\/labnetwest26\/wp-json\/wp\/v2\/posts\/331","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ciderhousetest.com\/labnetwest26\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ciderhousetest.com\/labnetwest26\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ciderhousetest.com\/labnetwest26\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ciderhousetest.com\/labnetwest26\/wp-json\/wp\/v2\/comments?post=331"}],"version-history":[{"count":0,"href":"https:\/\/ciderhousetest.com\/labnetwest26\/wp-json\/wp\/v2\/posts\/331\/revisions"}],"wp:attachment":[{"href":"https:\/\/ciderhousetest.com\/labnetwest26\/wp-json\/wp\/v2\/media?parent=331"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ciderhousetest.com\/labnetwest26\/wp-json\/wp\/v2\/categories?post=331"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ciderhousetest.com\/labnetwest26\/wp-json\/wp\/v2\/tags?post=331"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}