Accueil/Magasin/Sciences de la vie/Électrophorèse/PAGE (électrophorèse sur gel de polyacrylamide)
Urée, 5 kg

Urée, 5 kg

Référence 2317.2
€ 286,44
En stock
1
Enregistrer ce produit pour plus tard
Urée, 5 kg
Détails du produit
Numero CAS: 6106-21-4
Formules chimiques: C4H4O4Na2 · 6 H2O
Code SH: 31021010
Marque: Carl Roth
Urea, min. 99,5 %, p.a., BioScience-Grade, Molar mass (M) 60,06 g/mol, Density (D) 1,33 g/cm³, CAS No. [57-13-6], EG-Nr. 200-315-5, Empirical formula CH4N2O

Safe
Acrylamide ia a strong nerve poison which has clearly proved to be carcinogenic and to change the genetic make-up during animal testing. Acrylamide is resorbed primarily through the skin. The formation of dust when working with the solid matter is particularly critical. A hazard which can be easily avoided by using the ROTIPHORESE® ready-to-use solution.

Superior quality
ROTIPHORESE® Acrylamide and -Bisacrylamide solutions from Carl ROTH have the highest purity level. They are produced from substances free from acrylic acid. Oxidation products are removed from the solution by a selective absorption process. A new formation of such and/or polymerisation of the solution is prevented by gaseous stabilisation of the solution.
In order to guarantee a high consistency of our ROTIPHORESE®-solutions, each batch undergoes electrophoretic testing.


Appearance fine, white crystals
Assay ≥99,5 %
Chloride (Cl) ≤0.001 %
Sulphate (SO4) ≤0.001 %
Melting point 132-135 °C
Heavy metals (as Pb) ≤0.001 %
UV absorption (8 M solution): 260 nm ≤0.1
280 nm ≤0.1
DNases (exo-and endonucleases) not detected
Ribonucleases activity not detected
Voir plus
Vous aimerez peut-être aussi
Methyl 4-(((2-hydroxyphenethyl)(5-methoxy-5-oxopentyl)amino)methyl)benzoate, 95%, 50mg
Methyl 4-(((2-hydroxyphenethyl)(5-methoxy-5-oxopentyl)amino)methyl)benzoate, 95%, 50mg
Methyl 4-(((2-hydroxyphenethyl)(5-methoxy-5-oxopentyl)amino)methyl)benzoate, 95%, 50mg
Référence F789483-50MG
€ 278,30
1,1'-Sulfonyldiimidazole, 99.00%, 10g
1,1'-Sulfonyldiimidazole, 99.00%, 10g
1,1'-Sulfonyldiimidazole, 99.00%, 10g
Référence F319230-10G
€ 19,80
TERT-BUTYL 3-BROMOPHENYL(METHYL)CARBAMATE, 95.0%, 1g
TERT-BUTYL 3-BROMOPHENYL(METHYL)CARBAMATE, 95.0%, 1g
TERT-BUTYL 3-BROMOPHENYL(METHYL)CARBAMATE, 95.0%, 1g
Référence F474666-1G
€ 107,80
2,7-Dibromo-9H-xanthen-9-one, 98%, 500mg
2,7-Dibromo-9H-xanthen-9-one, 98%, 500mg
2,7-Dibromo-9H-xanthen-9-one, 98%, 500mg
Référence F695854-500MG
€ 123,20
6-Chloro-5-(trifluoromethyl)pyridin-2-amine, 95.0%, 10g
6-Chloro-5-(trifluoromethyl)pyridin-2-amine, 95.0%, 10g
6-Chloro-5-(trifluoromethyl)pyridin-2-amine, 95.0%, 10g
Référence F231397-10G
€ 345,40
(R,S)-Boc-2-amino-4,4,4-trifluoro-butyric acid, 99.0%, 1g
(R,S)-Boc-2-amino-4,4,4-trifluoro-butyric acid, 99.0%, 1g
(R,S)-Boc-2-amino-4,4,4-trifluoro-butyric acid, 99.0%, 1g
Référence F494282-1G
€ 995,50
1-(3-Bromophenyl)piperidin-2-one, 95.0%, 1g
1-(3-Bromophenyl)piperidin-2-one, 95.0%, 1g
1-(3-Bromophenyl)piperidin-2-one, 95.0%, 1g
Référence F237265-1G
€ 346,50
4-(4-fluorophenyl)-1H-pyrrole-2-carboxylic acid, 95.0%, 250mg
4-(4-fluorophenyl)-1H-pyrrole-2-carboxylic acid, 95.0%, 250mg
4-(4-fluorophenyl)-1H-pyrrole-2-carboxylic acid, 95.0%, 250mg
Référence F512037-250MG
€ 858,00
methyl 3-hydroxy-4,5-dihydrofuran-2-carboxylate, 98+%, 1g
methyl 3-hydroxy-4,5-dihydrofuran-2-carboxylate, 98+%, 1g
methyl 3-hydroxy-4,5-dihydrofuran-2-carboxylate, 98+%, 1g
Référence F624870-1G
€ 988,90
3-Aminodihydrofuran-2(3H)-one hydrobromide, 95.0%, 25g
3-Aminodihydrofuran-2(3H)-one hydrobromide, 95.0%, 25g
3-Aminodihydrofuran-2(3H)-one hydrobromide, 95.0%, 25g
Référence F432676-25G
€ 729,30
5-cyclopropyl-1,3-oxazole-4-carboxylic acid, 95.0%, 1g
5-cyclopropyl-1,3-oxazole-4-carboxylic acid, 95.0%, 1g
5-cyclopropyl-1,3-oxazole-4-carboxylic acid, 95.0%, 1g
Référence F309534-1G
€ 300,30
2-Chloro-6-trifluoromethylpyrazine, 95.0%, 250mg
2-Chloro-6-trifluoromethylpyrazine, 95.0%, 250mg
2-Chloro-6-trifluoromethylpyrazine, 95.0%, 250mg
Référence F075802-250MG
€ 78,10
  • Rechercher parmi les produits
  • Mon Compte
  • Suivi de commande
  • Favoris
  • Panier
Propulsé par Lightspeed
Afficher les prix en :EUR
Passer au contenu principal
SciSupplies
FR
NLNederlands
DEDeutsch
ENEnglish
FRFrançais
ESSpanish
ITItaliano
Menu
Shop
À propos
Contactez-nous
FAQ
Blog

Fait partie de HD Beverwijk Trading

Langue:
FR
NLNederlands
DEDeutsch
ENEnglish
FRFrançais
ESSpanish
ITItaliano
Conditions généralesPolitique de protection de la vie privéeInformations d'expédition et de paiementPolitique de retourSignaler un abus
Propulsé par Lightspeed