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Invitrogen™ Escherichia coli (K-12 strain) BioParticles™, Alexa Fluor™ 594 conjugate

Catalog No. E23370
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E23370 2 mg
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Catalog No. E23370 Supplier Invitrogen™ Supplier No. E23370
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Description

The fluorescence of the dye conjugates is uniformly intense over the pH range from 3 to 10.

Conjugates covalently labeled with fluorophores (special care has been taken to remove free dye after conjugation).

  • Label (Ex/Em): Alexa Fluor594 (approx. 590/617nm)
  • Conjugates are provided as lyophilized powders
  • There are approximately 3 x 108 E. coli or S. aureus particles per mg solid and approximately 2 x 107 zymosan particles per mg solid
  • Conjugates can be reconstituted in buffer of choice for use in phagocytosis assays
  • Fluorescence of conjugates that are bound to surface of the cell (but not internalized) can be quenched by ethidium bromide, trypan blue, or other quenchers
  • In addition to cellular applications, fluorescent conjugates may be effective as flow cytometry calibration references when sorting bacteria and yeast mutants
  • Small particles may also be useful references for light scattering studies because their sizes and shapes differ in characteristic ways

Order Info

Shipping Condition: Room Temperature

TRUSTED_SUSTAINABILITY

Specifications

Content And Storage Store in freezer (-5 to -30°C) and protect from light.
Detection Method Fluorescence
For Use With (Equipment) Fluorescence Microscope
Product Type E.coli Conjugate
Dye Type Alexa Fluor™ 594
Form Lyophilized Powder
pH 3 to 10
Product Line Alexa Fluor, BioParticles
Quantity 2 mg
Shipping Condition Room Temperature
Species E. coli
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For Research Use Only. Not for use in diagnostic procedures.

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