Attention: We have moved. Merck Millipore products are no longer available for purchase on MerckMillipore.com.Learn More

34321 FITC, Isomer I

34321
Purchase on Sigma-Aldrich

Descripción

Replacement Information

Tabla espec. clave

CAS #Purity
3326-32-7 ≥95% by TLC

Products

Número de referenciaEmbalaje Cant./Env.
34321-1GM Ampolla de plást. 1 gm
Description
OverviewPopular derivative of fluorescein. Can be used to label antibodies and other proteins.
Catalogue Number34321
Brand Family Calbiochem®
SynonymsFluorescein Isothiocyanate, Isomer I
References
ReferencesCherry, N.B., et al. 1965. Stain Technol. 44, 179.
Product Information
CAS number3326-32-7
FormOrange red solid
Hill FormulaC₂₁H₁₁NO₅S
Chemical formulaC₂₁H₁₁NO₅S
Hygroscopic Hygroscopic
Structure formula ImageStructure formula Image
Applications
Biological Information
Purity≥95% by TLC
Physicochemical Information
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Safety Information
Product Usage Statements
Storage and Shipping Information
Ship Code Ambient Temperature Only
Toxicity Standard Handling
Storage +2°C to +8°C
Protect from Light Protect from light
Hygroscopic Hygroscopic
Do not freeze Ok to freeze
Special InstructionsFollowing reconstitution aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
Packaging Information
Transport Information
Supplemental Information
Specifications

Documentation

FITC, Isomer I Ficha datos de seguridad (MSDS)

Título

Ficha técnica de seguridad del material (MSDS) 

FITC, Isomer I Certificados de análisis

CargoNúmero de lote
34321

Referencias bibliográficas

Visión general referencias
Cherry, N.B., et al. 1965. Stain Technol. 44, 179.
Ficha técnica

Note that this data sheet is not lot-specific and is representative of the current specifications for this product. Please consult the vial label and the certificate of analysis for information on specific lots. Also note that shipping conditions may differ from storage conditions.

Revision30-August-2016 JSW
SynonymsFluorescein Isothiocyanate, Isomer I
DescriptionA fluorescent labeling agent used to label antibodies, lectins, toxins, various proteins, and oligopeptides with fluorescein. FITC-antibody conjugates are useful in many applications, including flow cytometry and immunohistochemistry (excitation maximum = 492 nm; emission maximum = 520 nm). λ max: 492 ± 3 nm (pH 9). Fluorescence EMmax: 520 ± 3 nm (pH 9).
FormOrange red solid
CAS number3326-32-7
Chemical formulaC₂₁H₁₁NO₅S
Structure formulaStructure formula
Purity≥95% by TLC
SolubilityDMSO (5 mg/ml), DMF, or Aqueous buffers (ph ≥9.0)
Storage +2°C to +8°C
Hygroscopic
Protect from light
Do Not Freeze Ok to freeze
Special InstructionsFollowing reconstitution aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
Toxicity Standard Handling
ReferencesCherry, N.B., et al. 1965. Stain Technol. 44, 179.