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Merck

A8678

Sigma-Aldrich

琼脂

suitable for plant cell culture

别名:

琼脂-琼脂, 胶琼脂

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About This Item

线性分子式:
(C12H18O9)n
CAS号:
EC號碼:
MDL號碼:
分類程式碼代碼:
50405901
NACRES:
NA.21

生物源

algae (Rhodophyceae)

品質等級

形狀

powder

技術

cell culture | plant: suitable

mp

80-90 °C (1.5% in water)

轉變溫度

transition temp 27-37 °C (1.5%)

應用

agriculture

儲存溫度

room temp

SMILES 字串

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 密鑰

GYYDPBCUIJTIBM-DYOGSRDZSA-N

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一般說明

琼脂是红藻细胞壁的主要成分之一。琼脂是多糖复合物,含70%的琼脂糖和30%的琼脂胶。

應用

洗涤琼脂已用于:
  • 作为Murashige和Skoog基础培养基补充(0.9% w/v)用于植物生长
  • 制备农杆菌介导转化玉米(Zea mays)杂交种Hi-II共培养基
  • 作为完全培养基中再生梨形孢子虫原生质体的成分
  • 作为清洁琼脂培养基培养WH7803株聚球藻

生化/生理作用

琼脂是一种直线型半乳糖形式的硫酸酯,在热水中可溶而在冷水中不溶。洗涤琼脂含有较少的杂质和低水平的营养。

準備報告

清洗

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

個人防護裝備

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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