biological source
algae (Rhodophyceae)
form
powder
technique(s)
cell culture | plant: suitable
transition temp
congealing temperature 30-35 °C
application(s)
agriculture
food and beverages
life science and biopharma
storage temp.
room temp
SMILES string
O1[C@@H]([C@@H]([C@@H]([C@H](C1OC2[C@H]3OCC2OC([C@H]3O)C)O)OC)O)CO
InChI
1S/C14H24O9/c1-5-8(16)13-11(7(21-5)4-20-13)23-14-10(18)12(19-2)9(17)6(3-15)22-14/h5-18H,3-4H2,1-2H3/t5?,6-,7?,8-,9+,10-,11?,12+,13+,14?/m1/s1
InChI key
GYYDPBCUIJTIBM-DYOGSRDZSA-N
General description
琼脂含有琼脂糖和琼脂果胶,其中琼脂糖是主要的胶凝杂多糖。琼脂糖含有β-d-半乳糖和3,6-脱水-α-L-半乳糖,通过名为新琼脂糖的糖苷键β(1-4)连接。其中還含有具有相同双糖单元及α(1-3)连接的琼脂二糖。琼脂的主要来源是红藻科的海藻细胞壁。
Application
琼脂已被用作以下组分
- Gamborg′s再生培养基
- Murashige and skoog (Ms)培养基,用于诱导三棱三叶金丝桃种子发芽三棱三叶金丝桃种子发芽
- 用来再生拟南芥幼苗的靶向诱导和萘乙酸预处理培养基
琼脂已作为EDMm(桉基培养基改性版)的成分,用于对桉无性系枝条的发育进行研究。它也被用作球形枝孢霉TC09菌株离体培养的Murashige和Skoog培养基的成分。
Biochem/physiol Actions
琼脂主要用作微生物固体培养基。它的使用浓度范围为0.5到1.0%(w/v),可用于固化植物组织培养基。这对于体外根系发育至关重要。
Preparation Note
常见工作浓度: 6-12 g/L。
Other Notes
专用于研究和原生质体培养纯化。
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存储类别
11 - Combustible Solids
wgk
WGK 1
ppe
Eyeshields, Gloves, type N95 (US)
Plant Tissue Culture, Development, and Biotechnology, 21(11), 1577-1577 (2011)
AGAR DOES NOT AFFECT IN VITRO RHIZOGENESIS AND EX VITRO ACCLIMATIZATION OF Handroanthus chrysotrichus
Rabaiolli SMS, et al.
CERNE, 23(2), 185-192 (2017)
Thidiazuron induced micropropagation of Hypericum triquetrifolium Turra
Oluk, E and Orhan, Serpil
African Journal of Biotechnology, 8(15), 771-777 (2009)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| A7921-100G | 04061833386729 |
| A7921-1KG | 04061833390702 |
| A7921-2.5KG | 04061833390733 |
| A7921-500G | 04061833390740 |