99精品国产成人综合_国产不卡精品视频男人的天堂_人妻av久久一区波多野结衣_亚洲乱码卡一卡二卡新区仙踪林_人妻无码av天堂二区网站_中文字幕精品av一区二区五区_国产精品国产高清国产av_亚洲欧美日韩国产综合点击进入_亚洲欧美日韩国产制服另类_亚洲精品成av人片天堂无码

展開
個人中心 我的訂單 購物車
編號：
批號：
培養基配方
您現在的位置： 網站首頁 >> 培養基配方

Xylella fastidiosa Medium (LMG 115)

[所屬分類:培養基配方] [發布時間:2021-10-15] [發布人:網站管理員2] [閱讀次數:] [返回]
Xylella fastidiosa Medium
(LMG 115)

山東拓普生物工(gong)程有限公司 培養(yang)基配(pei)方 //ljxinglong.com

Composition per liter:

Agar ............................................................................................ 17.0g

Yeast extract................................................................................ 10.0g
ACES buffer................................................................................ 10.0g
Activated charcoal ........................................................................ 2.0g
L-Cysteine-iron solution...........................................................20.0mL
pH 6.9 ± 0.2 at 25°C
L-Cysteine-Iron Solution:
Composition per 20.0mL:
L-Cysteine·HCl.............................................................................. 0.4g
Fe4(P2O7)3 ................................................................................... 0.25g
Preparation of L-Cysteine-Iron Solution: Add components to
distilled/deionized water and bring volume to 20.0mL. Mix thorough
ly. Filter sterilize.
Preparation of Medium: Add ACES to 500.0mL of distilled/de
ionized water at 50°C. Add a solution containing 40.0mL of 1N KOH
in 440.0mL of distilled water. Mix thoroughly. Add the remaining
components, except L-cysteine-iron solution. Mix thoroughly. Gently
heat and bring to boiling. Adjust pH to 6.9 with KOH. Autoclave for
15 min at 15 psi pressure–121°C. Cool to 50°C. Aseptically add
20.0mL of sterile L-cysteine-iron solution. Mix thoroughly. Pour into
sterile Petri dishes or distribute into sterile tubes.
Use: For the cultivation of Xylella fastidiosa.
  版權所有：山東拓普生物工程有限公司 營銷服務熱線：　郵箱：
© 2016-2020 ALL RIGHTS RESERVED.　　
購物車 去頂部