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18909

Sigma-Aldrich

Calcofluor White Stain

suitable for microbiology

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100 ML
CHF 90.90

CHF 90.90

Spedizione prevista il02 aprile 2025

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Cambia visualizzazione
100 ML
CHF 90.90

About This Item

Codice UNSPSC:
12171500
NACRES:
MA.02

CHF 90.90

Spedizione prevista il02 aprile 2025

Richiedi un ordine bulk

Nome Commerciale

BioChemika

Livello qualitativo

100

Stato

liquid

Composizione

Calcofluor White M2R, 1 g/L
Evans blue, 0.5 g/L

tecniche

microbe id | staining: suitable

Colore

blue to very dark blue

λmax

423-443 nm

Fluorescenza

λex 423-443 nm in 0.1 M phosphate pH 7.0

applicazioni

food and beverages
hematology
histology
microbiology

Temperatura di conservazione

room temp

Compatibilità

fungi
parasites
yeasts

Stringa SMILE

C1=CC=C(C=C1)NC2=NC(=NC(=N2)N(CCO)CCO)NC3=CC(=C(C=C3)C=CC4=C(C=C(C=C4)NC5=NC(=NC(=N5)NC6=CC=CC=C6)N(CCO)CCO)S(=O)(=O)O)S(=O)(=O)O

InChI

InChI=1S/C40H44N12O10S2/c53-21-17-51(18-22-54)39-47-35(41-29-7-3-1-4-8-29)45-37(49-39)43-31-15-13-27(33(25-31)63(57,58)59)11-12-28-14-16-32(26-34(28)64(60,61)62)44-38-46-36(42-30-9-5-2-6-10-30)48-40(50-38)52(19-23-55)20-24-56/h1-16,25-26,53-56H,17-24H2,(H,57,58,59)(H,60,61,62)(H2,41,43,45,47,49)(H2,42,44,46,48,50)/b12-11+
CNGYZEMWVAWWOB-VAWYXSNFSA-N

Categorie correlate

Descrizione generale

Calcofluor White Stain (C.l. 40622) is a stilbene compound that has additional triazinyl and phenyl aromatic groups. It is also known as cellufluor.

Applicazioni

Calcofluor White Stain is a fluorescent stain that is used for the rapid detection of yeasts, fungi, and parasitic organisms. It is a non-specific fluorochrome that binds to cellulose and chitin in cell walls. It is suitable for use as a viability stain for plant cells. Additionally, calcofluor white is recommended as a counterstain for in situ hybridization staining of plant material and as a flow cytometry stain for assessing the viability of animal cells.

Pittogrammi

Health hazardExclamation mark
GHS08,GHS07

Avvertenze

Danger

Indicazioni di pericolo

H319,H350

Classi di pericolo

Carc. 1B - Eye Irrit. 2

Codice della classe di stoccaggio

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

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 P3 (EN 143) respirator cartridges

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Certificati d'analisi (COA)

Lot/Batch Number
BCCL3756
BCCK5632
BCCK5631
BCCH2435
BCCH2434

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The New phytologist, 225(4), 1531-1544 (2019-07-02)
Wood formation is the terminal differentiation of xylem mother cells derived from cambial initials, and negative regulators play important roles in xylem differentiation. The molecular mechanism of the negative regulator of xylem differentiation PagKNAT2/6b was investigated. PagKNAT2/6b is an ortholog
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