Phosphate de Sodium ; dibasique; teneur en biologie moléculaire

Code: 567547-1kg D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

General description

Useful in conjunction with Sodium Phosphate, Monobasic (Cat. No. 567545 or 567549) in the preparation of biological buffers.

Molecular biology reage...


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Votre prix
£195.00 EACH
£234.00 inc. VAT
DEMANDER

Non disponible en dehors du Royaume-Uni et de l'Irlande

General description

Useful in conjunction with Sodium Phosphate, Monobasic (Cat. No. 567545 or 567549) in the preparation of biological buffers.

Molecular biology reagent (absorbance: ≤0.01 at 260 nm and 280 nm).

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Packaging

1 kg in Glass bottle

250 g in Plastic ampoule

Warning

Toxicity: Irritant (B)

absorption≤0.01 at 260 nm, ≤0.01 at 280 nm
assay≥99% (titration)
cation tracesheavy metals (as Pb): ≤0.001%
colorwhite
foreign activityDNases, proteases, RNases, none detected
formsolid
InChI keyBNIILDVGGAEEIG-UHFFFAOYSA-L
InChI1S/2Na.H3O4P/c;;1-5(2,3)4/h;;(H3,1,2,3,4)/q2*+1;/p-2
manufacturer/tradenameCalbiochem®
pKa (25 °C)(1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)
Quality Level100
shipped inambient
SMILES string[Na+].[Na+].[H]OP([O-])([O-])=O
solubilitywater: 10%
storage conditiondesiccated (hygroscopic), OK to freeze
storage temp.10-30°C
Code
Description
Unité de vente
Prix annoncé
Qté
567547-250GM
Phosphate de Sodium ; dibasique; teneur en biologie moléculaire

Unité:EACH
Prix annoncé: £51.80
Source:Prix annoncé
AJOUTER
Cas Number7558-79-4
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