6,8 - Dihydroxy - 1,3 - sel de désinfectationd'acide pyrésolulfonique, bioréactif, adapté à la fluorescence, >=97,0% (HPCE)

Code: 37920-100MG D2-231

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

Application

6,8-Dihydroxy-1,3-pyrenedisulfonic acid (DHPDS) is a pH-sensitive dye that may be used to measure pH changes inside cells (pHi). DHPDS is used to create charge tr...


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Votre prix
$296.16 100MG
DEMANDER

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

Application

6,8-Dihydroxy-1,3-pyrenedisulfonic acid (DHPDS) is a pH-sensitive dye that may be used to measure pH changes inside cells (pHi). DHPDS is used to create charge transfer complexes for studies on nanostructure assembly.

Other Notes

Highly water soluble pH indicator for the physiological range

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

assay≥97.0% (HPCE)
fluorescenceλex 458 nm; λem 498 nm in 0.1 M Tris pH 8.0, λex 405 nm; λem 456 nm in 0.1 M citrate pH 3.0
formpowder
InChI keyJISMNCQKTAIERN-UHFFFAOYSA-L
InChI1S/C16H10O8S2.2Na/c17-11-5-12(18)8-2-4-10-14(26(22,23)24)6-13(25(19,20)21)9-3-1-7(11)15(8)16(9)10;;/h1-6,17-18H,(H,19,20,21)(H,22,23,24);;/q;2*+1/p-2
mp≥250 °C (lit.)
pKa 7.33, 8.53
product lineBioReagent
Quality Level100
SMILES string[Na+].[Na+].Oc1cc(O)c2ccc3c(cc(c4ccc1c2c34)S([O-])(=O)=O)S([O-])(=O)=O
solubilitymethanol: soluble, DMF: soluble, H2O: soluble
suitabilitysuitable for fluorescence
Cas Number61255-63-8
Ce produit répond aux critères suivants pour être admissible aux récompenses suivantes :



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