[求救] 請問蒸餾水 算是一次水(RO水)嗎!

看板Biotech (生命科學)作者 (1232131213)時間8年前 (2016/11/30 22:00), 編輯推噓4(404)
留言8則, 5人參與, 最新討論串1/1
小弟要染IHC ,其中DAB染色液 說明書說不能用去離子水,要用蒸餾水 NOTES: We recommend using glass-distilled water in the preparation of substrate buff er. Deionized water may con- tain inhibitors of the peroxidase reaction. Solutions containing sodium azid e or other inhibitors of peroxidase activity should not be used in diluting the peroxidase substrate. 想問各位用一次水(RO水)這樣可以嗎? 感謝各位大德… -- ※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 110.30.88.33 ※ 文章網址: https://www.ptt.cc/bbs/Biotech/M.1480514447.A.1C0.html

11/30 22:28, , 1F
簡單說 RO水~
11/30 22:28, 1F

11/30 22:59, , 2F
我用過生水染過,還不錯的說~ 還可以再用鐵湯匙攪一攪
11/30 22:59, 2F

11/30 23:00, , 3F
提供鐵離子~
11/30 23:00, 3F

11/30 23:38, , 4F
我之前用二次水 陽性 非常淡的說
11/30 23:38, 4F

11/30 23:40, , 5F
才發現可能是要用蒸餾水的樣子
11/30 23:40, 5F

12/01 07:31, , 6F
Deionized water may contain inhibitors....很好奇是
12/01 07:31, 6F

12/01 07:32, , 7F
什麼東西...
12/01 07:32, 7F

12/03 23:12, , 8F
蒸餾水是HPW High purity water跟RO水完全不一樣
12/03 23:12, 8F
文章代碼(AID): #1OFjkF70 (Biotech)
文章代碼(AID): #1OFjkF70 (Biotech)