{"product_id":"formedium-yeast-nitrogen-base-without-amino-acids-without-ammonium-sulphate-without-copper-and-without-iron","title":"Yeast Nitrogen base without Amino acids, without Ammonium sulphate, without Copper and without Iron","description":"\u003c!----\u003e\u003cdiv class=\"beae-des-content\"\u003e\n\u003cp\u003eCupric sulphate, CuSO4.5H2O, and Ferric chloride, FeCl3 are omitted from this formulation of Yeast Nitrogen base without Amino acids to provide the researcher the possibility to grow yeast cells in the absence of copper and iron or to replace these elements.\u003c\/p\u003e\n\u003cp\u003eAmmonium sulphate, as a source of Nitrogen, has been omitted to test the ability of yeast cells to assimilate different nitrogen sources like Potassium nitrate.\u003c\/p\u003e\n\u003cp\u003eSuspend 1.9 gram powdered medium in 1 litre distilled water\u003c\/p\u003e\n\u003cp\u003eStore dry at room temperature\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Formedium","offers":[{"title":"1000g","offer_id":51827592298532,"sku":"CYN1710","price":659.58,"currency_code":"USD","in_stock":true},{"title":"500g","offer_id":51827592331300,"sku":"CYN1702","price":362.0,"currency_code":"USD","in_stock":true},{"title":"100g","offer_id":51827592364068,"sku":"CYN1701","price":91.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0589\/9868\/5732\/files\/formedium-yeast-nitrogen-base-without-amino-acids-without-ammonium-sulphate-and-without-biotin-1_7075909d-f074-4916-9863-e38f7e0057b9.jpg?v=1790074038","url":"https:\/\/vareum.com\/products\/formedium-yeast-nitrogen-base-without-amino-acids-without-ammonium-sulphate-without-copper-and-without-iron","provider":"Vareum","version":"1.0","type":"link"}