Agar - cendres ≤5.0%,Résistance élevée au gel (1000-1200 g/cm2) , CAS No.9002-18-0

CAS: 9002-18-0 Cat. No.: A109142 Formule: (C12H18O9)n Numéro CE: 232-658-1
DISPONIBLE À COMMANDE
GRADE & PURITY ash ≤5.0%,High gel strength(1000-1200 g/cm2)
Synonyms
Gum-agar
Storage
Température ambiante
Shipped In
Normal
★
Size
Allemagne (EU)
USA*
Price
Qty
25g
A109142-25g
—
5 En stock
8,59€
100g
A109142-100g
—
4 En stock
19,00€
500g
A109142-500g
2 En stock
En stock ≥10
70,20€
Enter a quantity for the sizes you want to add.
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Why this grade

cendres ≤5.0%,Résistance élevée au gel (1000-1200 g/cm2) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Température ambiante Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 310 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Vue d’ensemble

L'agar, souvent appelé agar-agar, est utilisé comme substrat solide à inclure dans les milieux de culture, la préparation de gels et les travaux microbiologiques. Avec l'ajout de suppléments nutritionnels ou de sélection, il est souvent utilisé comme milieu de croissance pour les bactéries et les champignons. La gélose est une excellente matrice pour les travaux sur les protéines et les acides nucléiques, car elle convient parfaitement à la séparation des grosses molécules. Elle est largement utilisée pour les applications d'immunodiffusion et de chromatographie. Le gel d'agarose poreux, à des concentrations variables, est utilisé comme support pour évaluer la motilité et la mobilité des micro-organismes ; il peut également être utilisé pour évaluer la chimiotaxie et la chimiokinèse en ce qui concerne le mouvement d'une population de cellules vers un chimio-attractant.


Application:

L'agar a été utilisé
comme composant du régime alimentaire des mouches des fruits
comme composant de l'agar salin pour l'approximation de la matière grise du cerveau
dans l'essai de nodulation racinaire in vitro des graines de Glycine max
L'agar a été utilisé
dans la préparation de l'alimentation de laboratoire pour maintenir la culture de larves de D. melanogaster de type sauvage
comme agar à haute teneur en gel dans les milieux de culture de graines pour cultiver les graines mutantes d'Arabidopsis thaliana
pour construire un fantôme imitant les tissus afin de tester les performances d'imagerie d'un transducteur à ultrasons

Specifications

Synonymes
Gum-agar
Spécifications et pureté
cendres ≤5.0%,Résistance élevée au gel (1000-1200 g/cm2)
Conditions de stockage de stockage
Température ambiante
Expédié en
Normal
Noms et identifiants
Pubchem Sid
IUPAC Name
(2R,3S,4S,5R)-2-(hydroxymethyl)-6-[[(4R,5S)-4-hydroxy-3-methyl-2,6-dioxabicyclo[3.2.1]octan-8-yl]oxy]-4-methoxyoxane-3,5-diol
InChIKey
GYYDPBCUIJTIBM-DYOGSRDZSA-N
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
Isomères SMILES
CC1[C@H]([C@H]2C(C(O1)CO2)OC3[C@@H]([C@H]([C@H]([C@H](O3)CO)O)OC)O)O
WGK Allemagne
2
RTECS
AW7950000

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic oxygen compounds
ClasseOrganooxygen compounds
SubclassCarbohydrates and carbohydrate conjugates
Intermediate Tree Nodes Glycosyl compounds
Direct ParentO-glycosyl compounds
Alternative Parents Disaccharides  1,4-dioxepanes  Oxanes  Tetrahydrofurans  Secondary alcohols  Oxacyclic compounds  Dialkyl ethers  Acetals  Primary alcohols  Hydrocarbon derivatives  
Molecular FrameworkAliphatic heteropolycyclic compounds
Substituents O-glycosyl compound - Disaccharide - Dioxepane - 1,4-dioxepane - Oxane - Tetrahydrofuran - Secondary alcohol - Oxacycle - Organoheterocyclic compound - Ether - Dialkyl ether - Acetal - Hydrocarbon derivative - Primary alcohol - Alcohol - Aliphatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as o-glycosyl compounds. These are glycoside in which a sugar group is bonded through one carbon to another group via a O-glycosidic bond.
External Descriptors Not available
Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

42 results found

Lot NumberCertificate TypeDateArticle
G2607299Certificate of AnalysisJun 29, 2026 A109142
G2607263Certificate of AnalysisJun 29, 2026 A109142
G2607261Certificate of AnalysisJun 29, 2026 A109142
G2607260Certificate of AnalysisJun 29, 2026 A109142
L2529099Certificate of AnalysisDec 22, 2025 A109142
D2610603Certificate of AnalysisDec 22, 2025 A109142
D2610602Certificate of AnalysisDec 22, 2025 A109142
D2610601Certificate of AnalysisDec 22, 2025 A109142
L2529098Certificate of AnalysisDec 22, 2025 A109142
L2529097Certificate of AnalysisDec 22, 2025 A109142
H2511158Certificate of AnalysisJun 03, 2025 A109142
H2511157Certificate of AnalysisJun 03, 2025 A109142
H2511156Certificate of AnalysisJun 03, 2025 A109142
H2511159Certificate of AnalysisJun 03, 2025 A109142
B2518163Certificate of AnalysisJan 14, 2025 A109142
B2518167Certificate of AnalysisJan 14, 2025 A109142
B2518169Certificate of AnalysisJan 14, 2025 A109142
B2518170Certificate of AnalysisJan 14, 2025 A109142
J2415275Certificate of AnalysisSep 26, 2024 A109142
J2415273Certificate of AnalysisSep 26, 2024 A109142
J2415274Certificate of AnalysisSep 26, 2024 A109142
J2415276Certificate of AnalysisSep 26, 2024 A109142
E2420602Certificate of AnalysisMay 10, 2024 A109142
E2420603Certificate of AnalysisMay 10, 2024 A109142
E2420604Certificate of AnalysisMay 10, 2024 A109142
E2420605Certificate of AnalysisMay 10, 2024 A109142
J2310172Certificate of AnalysisAug 08, 2022 A109142
A2303080Certificate of AnalysisAug 08, 2022 A109142
A2303008Certificate of AnalysisAug 08, 2022 A109142
A2303085Certificate of AnalysisAug 08, 2022 A109142
A2303095Certificate of AnalysisAug 08, 2022 A109142
C2414066Certificate of AnalysisAug 08, 2022 A109142
E2210004Certificate of AnalysisMar 15, 2022 A109142
E2210003Certificate of AnalysisMar 15, 2022 A109142
E2210002Certificate of AnalysisMar 15, 2022 A109142
B2210014Certificate of AnalysisJan 12, 2022 A109142
B2210011Certificate of AnalysisJan 12, 2022 A109142
B2210010Certificate of AnalysisJan 12, 2022 A109142
A2207636Certificate of AnalysisDec 22, 2021 A109142
A2207881Certificate of AnalysisDec 22, 2021 A109142
A2207638Certificate of AnalysisDec 22, 2021 A109142
A2207637Certificate of AnalysisDec 22, 2021 A109142
Propriétés chimiques et physiques
SolubilitéSoluble in hot water.
SensibilitéHygroscopic
Poids moléculaire336.330 g/mol
XLogP3-2.200
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count9
Rotatable Bond Count4
Exact Mass336.142 Da
Monoisotopic Mass336.142 Da
Topological Polar Surface Area127.000 Ų
Heavy Atom Count23
Formal Charge0
Complexity408.000
Isotope Atom Count0
Defined Atom Stereocenter Count6
Undefined Atom Stereocenter Count4
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
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Citations of This Product
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