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Invitrogen™ Lycopersicon Esculentum (Tomato) Lectin (LEL, TL), fluorescein (FITC) Product Code.: 17136642

Invitrogen™ Lycopersicon Esculentum (Tomato) Lectin (LEL, TL), fluorescein (FITC)

Product Code. 17136642
1 mg, 1mg
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Quantity:
1 mg
Unit Size:
1mg
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Product Code. 17136642

Brand: Invitrogen™ L32478

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This item is not returnable. View return policy

Bright-green LEL-fluorophore conjugate

Lycopersicon esculentum (Tomato) Lectin (LEL, TL), fluorescein (FITC), is a bright-green LEL-fluorophore conjugate. The tomato lectin LEL is widely used as marker of blood vessels and microglial cells in rodents and in neuroscience research. It is a valuable tool in studies of rodent tumor angiogenesis and the tracing of neovascular development in xenograft models and brain research. LEL-FITC can be applied directly to tissue sections, or it can be introduced through intravascular perfusion for fluorescence detection.

• Very bright FITC conjugate detected with traditional FITC filter set, Ex/Em: 495/515 nm
• Applications: immunofluorescence, glycobiology
• Sugar specificity: [GlcNAc] 1,3-N-acetylglucosamine
• Inhibiting/eluting sugar: chitin hydrolysate
• Blood group specificity: non-specific
• Unconjugated lectin molecular weight: 71 KDa.
• Immunofluorescence working concentration: 5–20 μg/mL

LEL is a very stable single-subunit glycoprotein containing ∼50 percent arabinose and galactose and may form multimeric aggregates in solution. It is provided at a 2 mg/mL concentration in 10 mM HEPES, 0.15 M NaCl, pH 7.5, 0.08% sodium azide, 0.1 mM Ca2+. If a precipitate forms upon long-term storage, warm to 37°C.

TRUSTED_SUSTAINABILITY

Specifications

Quantity 1 mg
Source Tomato
Conjugate Fluorescein
Content And Storage When stored at or below 2–8°C in the dark, the product is stable for 6 months after reciept.

Label Type Classic Dyes
Shipping Condition Approved for shipment at Room Temperature or on Wet Ice
Form Solution
Protein Subtype Lectins

Certificates

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5 results found
Lot Number Certificate Type Date Product Code
Lot Number2930843 Certificate TypeCertificate of Analysis Date16/09/2024 Product CodeL32478
Lot Number2770798 Certificate TypeCertificate of Analysis Date02/10/2023 Product CodeL32478
Lot Number2738294 Certificate TypeCertificate of Analysis Date03/08/2023 Product CodeL32478
Lot Number2674352 Certificate TypeCertificate of Analysis Date05/06/2023 Product CodeL32478
Lot Number2626470 Certificate TypeCertificate of Analysis Date24/04/2023 Product CodeL32478

For Research Use Only. Not for use in diagnostic procedures.

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