At M-Clarity quality level 100, Product L0259 is evaluated based on appearance, infrared spectrum, solubility, and fluorescence specifications. Please refer to the Certificate of Analysis found on the DOCUMENTATION section of the Product Detail Page: https://www.sigmaaldrich.com/product/sigma/l0259#product-documentation
L0259
Lucifer Yellow CH dilithium salt
Powder
Sinonimo/i:
6-Amino-2,3-dihydro-1,3-dioxo-2-hydrazinocarbonylamino-1H-benz[d,e]isoquinoline-5,8-disulfonic acid dilithium salt
Autenticati per visualizzare i prezzi riservati alla tua organizzazione & contrattuali
Scegli un formato
25 MG
240,00 €
100 MG
746,00 €
250 MG
1.430,00 €
Informazioni su questo articolo
Formula empirica (notazione di Hill):
C13H9Li2N5O9S2
Numero CAS:
Peso molecolare:
457.25
Beilstein:
4644601
Numero CE:
Numero MDL:
Codice UNSPSC:
12171500
ID PubChem:
NACRES:
NA.47
Vai a
Servizio Tecnico
Hai bisogno di aiuto? Il nostro team di scienziati qualificati è a tua disposizione.
Permettici di aiutartiNome del prodotto
Lucifer Yellow CH dilithium salt, fluorescent stain
Stato
powder
Colore
faint orange to very dark orange
Solubilità
H2O: 1 mg/mL
Fluorescenza
λex 428 nm; λem 540 nm in H2O
applicazioni
diagnostic assay manufacturing
hematology
histology
Temperatura di conservazione
2-8°C
Stringa SMILE
[Li+].[Li+].NNC(=O)NN1C(=O)c2cc(cc3c(N)c(cc(C1=O)c23)S([O-])(=O)=O)S([O-])(=O)=O
InChI
1S/C13H11N5O9S2.2Li/c14-10-5-1-4(28(22,23)24)2-6-9(5)7(3-8(10)29(25,26)27)12(20)18(11(6)19)17-13(21)16-15;;/h1-3H,14-15H2,(H2,16,17,21)(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2
RPKCZJYDUKVMGF-UHFFFAOYSA-L
Cerchi prodotti simili? Visita Guida al confronto tra prodotti
1 of 4
Questo articolo | L3510 | L0144 | L6882 |
|---|---|---|---|
| color faint orange to very dark orange | color yellow to brown | color orange | color - |
| fluorescence λex 428 nm; λem 540 nm in H2O | fluorescence λex 428 nm; λem 536 nm in H2O | fluorescence λex 428 nm; λem 540 nm | fluorescence λex 328 nm; λem 532 nm in H2O |
| solubility H2O: 1 mg/mL | solubility - | solubility - | solubility H2O: soluble |
| application(s) diagnostic assay manufacturing | application(s) diagnostic assay manufacturing | application(s) - | application(s) - |
| form powder | form powder | form powder | form lyophilized powder |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 200 |
Descrizione generale
Lucifer Yellow CH is the hydrazine (-NH-CO-NH-NH2) form of the dye compared to Lucifer Yellow VS, which is the vinyl sulfone (-Ph-SO2-CH=CH2) form. Lucifer Yellow CH dilithium salt is a fluorescent dye(1) comprising of amino, sulfo and phenyl-N-hydrazinocarbonylamino substituents on the naphthalimide chromophore. The hydrophilic nature of Lucifer yellow CH underlies its numerous applications as a stain of living cells and tissues.
Applicazioni
A highly fluorescent dye, useful in marking nerve cells.
Codice della classe di stoccaggio
11 - Combustible Solids
Classe di pericolosità dell'acqua (WGK)
WGK 3
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
Dispositivi di protezione individuale
Eyeshields, Gloves, type N95 (US)
Scegli una delle versioni più recenti:
Possiedi già questo prodotto?
I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.
Functional connections between cells as revealed by dye-coupling with a highly fluorescent naphthalimide tracer.
W W Stewart
Cell, 14(3), 741-759 (1978-07-01)
Ryota Fukushima et al.
The Journal of comparative neurology, 513(3), 315-330 (2009-01-17)
In insects, olfactory information in the glomeruli of the antennal lobe, the first olfactory center, is transmitted to the lateral protocerebrum and the calyx of the mushroom body via projection neurons. In male silkmoths (Bombyx mori), arborization patterns in the
G Sczakiel et al.
Analytical biochemistry, 181(2), 309-314 (1989-09-01)
A nonradioactive and rapid method to systematically optimize conditions for electrotransfection is described here for a critical parameter, the initial voltage. This technique utilizes the electric field-dependent transfer of the fluorescent compound Lucifer Yellow CH into cells. Dye uptake can
Mariane C Vicente et al.
Experimental neurology, 328, 113250-113250 (2020-02-24)
The locus coeruleus (LC) is a pontine nucleus important for respiratory control and central chemoreception. It is affected in Alzheimer's disease (AD) and alteration of LC cell function may account for respiratory problems observed in AD patients. In the current
Jianyong Xiao et al.
Cancer biology & therapy, 20(2), 183-191 (2018-09-27)
Despite its low transfer efficiency, suicide gene therapy with HSV-TK is known for its bystander killing effect. The connexin-based gap junction is believed to mediate the bystander effect. Recently, we found that resveratrol, a polyphenol compound, increased the expression of
-
What is the dye purity for product L0259?
What is the dye purity for product L0259?
1 risposta-
Utile?
-
Filtri attivi
Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..
Contatta l'Assistenza Tecnica