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Fluorescein Tyramide - ≥95%(HPLC) , CAS No.210236-90-1

CAS: 210236-90-1 Cat. No.: F288742 Molecular Weight: 495.48
COA
Fluorescein Tyramide - ≥95%(HPLC) CAS No(210236-90-1) by Aladdin Scientific
AVAILABLE TO ORDER
GRADE & PURITY ≥95%(HPLC)
Synonyms
3',6'-Dihydroxy-N-(4-hydroxyphenylethyl)-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-5(6)-carboxamide
Storage
Protected from light,Store at -20°C
Shipped In
Ice chest + Ice pads
★
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1mg
F288742-1mg
5
$69.90
5mg
F288742-5mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$229.90
25mg
F288742-25mg
1
$759.90
100mg
F288742-100mg
2
$2,289.90
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SDS
Safety data
COA
Certificate
DS
Datasheet
SP
Spec sheet
Overview Specifications Names and Identifiers Documentation Advanced Data 3D Structure Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Solution Calculators Reviews
🧪

Why this grade

≥95%(HPLC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Protected from light,Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

General description：

Green fluorescent fluorescein tyramide conjugates are used for tyramide signal amplification (TSA), a method for high-density labeling of a target protein or nucleic acid in situ.

High-density labeling of a target protein or nucleic acid for enhanced immunofluorescence sensitivity

Especially suited for the detection of low abundance targets

Detection sensitivity of over 100-fold compared to conventional procedures

Enables multiplex multicolor detection, not limited by antibodies from the same host species


application：

Fluorescein tyramide can be used for tyramide signal amplification (TSA) for increasing immunofluorescence sensitivity in multicolor immunocytochemistry (ICC), immunohistochemistry (IHC), or in situ hybridization (ISH).

Specifications

Synonyms
3', 6'-Dihydroxy-N-(4-hydroxyphenylethyl)-3-oxo-3H-spiro[isobenzofuran-1, 9'-xanthene]-5(6)-carboxamide
Specifications & Purity
≥95%(HPLC)
Biochemical and Physiological Mechanisms
Green fluorescent reagent widely used for tyramide signal amplification (TSA) in IHC, ICC, FISH and multicolor FISH. HRP catalyzes localized deposition of multiple tyramide molecules (catalyzed reporter deposition, CARD), binding the fluorescein tyramide
Storage
Protected from light, Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥95%(HPLC)
Names and Identifiers
Canonical SmilesOC1=CC2=C(C3(C4=CC=C(C=C4O2)O)C5=CC=C(C(NCCC6=CC=C(C=C6)O)=O)C=C5C(O3)=O)C=C1.OC7=CC8=C(C9(C%10=CC=C(C=C%10O8)O)C%11=CC(C(NCCC%12=CC=C(C=C%12)O)=O)=CC=C%11C(O9)=O)C=C7
InChIKeyMJQMGAFVBOOBIB-UHFFFAOYSA-N
Molecular Weight 495.48

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

3D Structure
Interactive Chemical Structure Model





Certificates（CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

14 results found

Lot NumberCertificate TypeDateItem
F2611376Certificate of AnalysisJun 01, 2026 F288742
F2611377Certificate of AnalysisJun 01, 2026 F288742
F2611378Certificate of AnalysisJun 01, 2026 F288742
F2611380Certificate of AnalysisJun 01, 2026 F288742
D2627097Certificate of AnalysisMay 07, 2026 F288742
E2306645Certificate of AnalysisFeb 04, 2026 F288742
G2516025Certificate of AnalysisJul 28, 2025 F288742
G2509117Certificate of AnalysisJul 15, 2025 F288742
J2130398Certificate of AnalysisAug 14, 2024 F288742
J2130399Certificate of AnalysisAug 14, 2024 F288742
J2130400Certificate of AnalysisAug 14, 2024 F288742
J2130401Certificate of AnalysisAug 14, 2024 F288742
D2312255Certificate of AnalysisAug 20, 2021 F288742
E2322608Certificate of AnalysisAug 20, 2021 F288742

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Chemical and Physical Properties
SolubilitySolvent:DMSO, Max Conc. mg/mL: 11.89, Max Conc. mM: 24
Sensitivitylight sensitive
Solution Calculators
Reviews

Customer Reviews

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