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Invitrogen™ Lycopersicon Esculentum (Tomato) Lectin (LEL, TL), DyLight 649

Used as marker of blood vessels and microglial cells in rodents and in neuroscience research

Brand:  Invitrogen™ L32472

Product Code. 17131141

  • 181.00 € / 1mg
Estimated Shipment: 27-01-2025
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For Research Use Only. All usage must comply with product instructions.

This item is not returnable. View return policy

Description

Description

  • Lycopersicon esculentum (Tomato) Lectin (LEL, TL), DyLight 649, is a bright deep-red/far-red 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-DyLight 649 can be applied directly to tissue sections, or it can be introduced through intravascular perfusion for fluorescence detection.
  • Very bright DyLight 649 conjugate detected with traditional Cy5/deep-red filter set, Ex/Em: 655/670 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 1 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

Specifications

1 mg
DyLight 649
DyLight Fluors
Solution
DyLight™
Tomato
When stored at or below 2–8°C in the dark, the product is stable for 6 months after reciept.
Approved for shipment at Room Temperature or on Wet Ice
Lectins
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For Research Use Only. Not for use in diagnostic procedures.