Startseite/Shop/Lebenswissenschaft/Mikrobiologie/Agar & Carrageen können als Agar & Carrageenan übersetzt werden./Carragen
Carrageen, Kappa, 500 g

Carrageen, Kappa, 500 g

Art.-Nr. 3059.3
€ 247,33
lieferbar
1
Auf den Merkzettel
Carrageen, Kappa, 500 g
Produktbeschreibung
CAS-Nummer: 7647-14-5
Chemische Formeln: NaCl
HS-Code: 13023100
Marke: Carl Roth
Carrageenan, kappa, highly pure, CAS No. [11114-20-8], EG-Nr. 234-350-2


Carrageenan, kappa highly pure

Carrageenans are agar-related hydrocolloids consisting of esters of galactose and anhydrogalactose polysaccarides.


Kappa Carrageenan is obtained by alkaline extraction from red algae (Rhodophyceae) of the order Gigartinales, purified by filtration and recovered by KCl precipitation. In ionic solutions, heat-solubilized kappa Carrageenan self-assembles into helical structures and gels during cooling, the gel parameters depending on the ions present: Potassium ions form rigid gels, calcium gels are strong but more flexibel.



Appearance white-pale tan
Gel strength (1,5 %, aqueous) 1200-1800 g/cm2
Particle size (95 %) ≤0,25 mm
Loss on drying ≤12 %
Arsenic (As) ≤3 ppm
Lead (Pb) ≤5 ppm
Cadmium (Cd) ≤2 ppm
Mercury (Hg) ≤1 ppm
pH value 7,0-11,0
Microbiological Analysis complies
Contains KCl., Being extracts from natural products, the properties (e.g. gelling behaviour, salt content) may vary from lot to lot.
Mehr anzeigen
Das könnte Ihnen auch gefallen
Methyl 5-fluoro-1H-indole-6-carboxylate, 97%, 1g
Methyl 5-fluoro-1H-indole-6-carboxylate, 97%, 1g
Methyl 5-fluoro-1H-indole-6-carboxylate, 97%, 1g
Art.-Nr. F614957-1G
€ 297,00
7-Boc-1-oxo-2,7-diazaspiro[3.5]nonane, 95.0%, 100mg
7-Boc-1-oxo-2,7-diazaspiro[3.5]nonane, 95.0%, 100mg
7-Boc-1-oxo-2,7-diazaspiro[3.5]nonane, 95.0%, 100mg
Art.-Nr. F219406-100MG
€ 77,00
1,2,3-Thiadiazol-5-amine, 95.0%, 5g
1,2,3-Thiadiazol-5-amine, 95.0%, 5g
1,2,3-Thiadiazol-5-amine, 95.0%, 5g
Art.-Nr. F091901-5G
€ 17,60
Endbenutzererklärung
4-Chlorobenzyl Chloride>98.0%(GC)25g
4-Chlorobenzyl Chloride>98.0%(GC)25g
4-Chlorobenzyl Chloride>98.0%(GC)25g
Nur für registrierte Unternehmen
Art.-Nr. D0421-25G
€ 26,40
1,4,7-Trimethyl-1,4,7-triazonane, 95.0%, 100g
1,4,7-Trimethyl-1,4,7-triazonane, 95.0%, 100g
1,4,7-Trimethyl-1,4,7-triazonane, 95.0%, 100g
Art.-Nr. F226482-100G
€ 121,00
1-(Thiophen-2-yl)ethan-1-amine hydrochloride, 97%, 1g
1-(Thiophen-2-yl)ethan-1-amine hydrochloride, 97%, 1g
1-(Thiophen-2-yl)ethan-1-amine hydrochloride, 97%, 1g
Art.-Nr. F690191-1G
€ 126,50
ETHYL 5-BOC-AMINO-2-IODOTHIAZOLE-4-CARBOXYLATE, 97.0%, 1g
ETHYL 5-BOC-AMINO-2-IODOTHIAZOLE-4-CARBOXYLATE, 97.0%, 1g
ETHYL 5-BOC-AMINO-2-IODOTHIAZOLE-4-CARBOXYLATE, 97.0%, 1g
Art.-Nr. F303111-1G
€ 2 382,60
N-Lauroylsarcosine, 98%, 500g
N-Lauroylsarcosine, 98%, 500g
N-Lauroylsarcosine, 98%, 500g
Art.-Nr. F634904-500G
€ 354,20
4-amino-1-phenyl-2-pyrrolidinone hydrochloride, 95.0%, 500mg
4-amino-1-phenyl-2-pyrrolidinone hydrochloride, 95.0%, 500mg
4-amino-1-phenyl-2-pyrrolidinone hydrochloride, 95.0%, 500mg
Art.-Nr. F359297-500MG
€ 145,20
4-Hydroxy-3-methylbenzaldehyde>98.0%(GC)(T)5g
4-Hydroxy-3-methylbenzaldehyde>98.0%(GC)(T)5g
4-Hydroxy-3-methylbenzaldehyde>98.0%(GC)(T)5g
Art.-Nr. H1419-5G
€ 397,10
(1R,2R)-2-(Methoxycarbonyl)cyclohexane-1-carboxylic acid, 95%, 200g
(1R,2R)-2-(Methoxycarbonyl)cyclohexane-1-carboxylic acid, 95%, 200g
(1R,2R)-2-(Methoxycarbonyl)cyclohexane-1-carboxylic acid, 95%, 200g
Art.-Nr. F605215-200G
€ 867,90
(4-Chlorobutyl)benzene, 98%, 5g
(4-Chlorobutyl)benzene, 98%, 5g
(4-Chlorobutyl)benzene, 98%, 5g
Art.-Nr. F620449-5G
€ 104,50
  • Produkte suchen
  • Mein Benutzerkonto
  • Bestellungen verfolgen
  • Favoriten
  • Warenkorb
Powered by Lightspeed
Preise anzeigen in:EUR
Zum Hauptinhalt wechseln
SciSupplies
DE
NLNederlands
DEDeutsch
ENEnglish
FRFrançais
ESSpanish
ITItaliano
Menü
Shop
Über uns
Kontakt
FAQ
Blog

Teil von HD Beverwijk Trading

Sprache:
DE
NLNederlands
DEDeutsch
ENEnglish
FRFrançais
ESSpanish
ITItaliano
Allgemeine GeschäftsbedingungenDatenschutzerklärungVersand- und ZahlungsinformationenWiderrufsrechtMissbrauch melden
Powered by Lightspeed