V900500
Ágar
Vetec™, reagent grade, suitable for microbiology
Sinônimo(s):
Ágar de goma, Ágar-ágar
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About This Item
Fórmula linear:
(C12H18O9)n
Número CAS:
Número CE:
Número MDL:
Código UNSPSC:
41106200
Produtos recomendados
grau
reagent grade
esterilidade
non-sterile
linha de produto
Vetec™
prazo de validade
limited shelf life, expiry date on the label
condição de armazenamento
(Tightly closed)
pH
5-8 (1.5% in solution)
aplicação(ões)
microbiology
cadeia de caracteres SMILES
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
chave InChI
GYYDPBCUIJTIBM-DYOGSRDZSA-N
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Descrição geral
Agar is widely used in microbiology as a solidifying agent in microbial culture media. It is a polysaccharide derived from seaweed and is primarily composed of agarose. Agar is a mostly inert substance, which makes it an ideal material for microbial culture media because it doesn’t interfere with the growth of microorganisms. Agar can solidify media, allowing microorganisms to grow in a solid environment, which facilitates the formation of distinct colonies and selective isolation of specific microorganisms. Agar is also used in the preparation of selective and differential media, which can provide additional nutrients or other chemical substances to promote or inhibit the growth of specific microorganisms selectively. Agar is sterilized by autoclaving and then poured into Petri dishes, where it can cool and solidify, forming the surface for microbial growth.
Aplicação
Agar is commonly used as a solidifying agent in many microbial culture media for the growth and identification of bacteria, yeasts, and molds from various pharmaceutical, environmental, and food and beverage samples.
Informações legais
Vetec is a trademark of Merck KGaA, Darmstadt, Germany
Código de classe de armazenamento
11 - Combustible Solids
Classe de risco de água (WGK)
WGK 1
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Doklady biological sciences : proceedings of the Academy of Sciences of the USSR, Biological sciences sections, 448, 39-40 (2013-03-13)
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