Protein Labeling Reagents

Protein Labeling Reagents
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Thermo Scientificâ„¢ EZ-Linkâ„¢ Sulfo-NHS-LC-Biotin
Thermo Scientificâ„¢ EZ-Linkâ„¢ Sulfo-NHS-LC-Biotin is an intermediate-length, water-soluble biotinylation reagent for labeling antibodies, proteins and other molecules that have primary amines.
Cell Permeability | Cell-Impermeant |
---|---|
Product Type | Sulfo-NHS-LC-Biotin |
Spacer | Mid-length |
Label or Dye | Biotin |
Solubility | DMF (Dimethylformamide),DMSO (Dimethylsulfoxide),Water |
Chemical Reactivity | Amine |
Product Line | EZ-Linkâ„¢ |
Label Type | Biotin & Analogs |
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Thermo Scientificâ„¢ Pierceâ„¢ Dye Removal Columns
Affinity resin with spin columns to quickly bind and remove excess fluorescent dye from antibody (protein) solutions following labeling reactions.
Molecular Probesâ„¢ Alexa Fluorâ„¢ 488 Azide (Alexa Fluorâ„¢ 488 5-Carboxamido-(6-Azidohexanyl), Bis(Triethylammonium Salt)), 5-isomer
The green-fluorescent Alexa Fluorâ„¢ 488 azide is reactive with terminal alkynes via a copper-catalyzed click reaction.
MilliporeSigmaâ„¢ Novagenâ„¢ D-Desthiobiotin
Provides elution of Strep·Tag™ II proteins from biotin-binding site of Strep·Tactin™ resins
Invitrogenâ„¢ Alexa Fluorâ„¢ 430 NHS Ester (Succinimidyl Ester)
Used for stable signal generation in imaging and flow cytometry, Alexa Fluorâ„¢ 430 dye is water soluble and pH-insensitive from pH 4 to pH 10.
Molecular Probesâ„¢ Alexa Fluorâ„¢ 532 C5 Maleimide
Alexa Fluorâ„¢ 532 C5 Maleimide is a bright, yellow fluorescent dye with excitation ideally suited for the frequency-doubled Nd:YAG laser line.
Molecular Probesâ„¢ Alexa Fluorâ„¢ 594 Azide (Alexa Fluorâ„¢ 594 Carboxamido-(6-Azidohexanyl), Triethylammonium Salt), mixed isomers
Alexa Fluorâ„¢ 594 Azide (Alexa Fluorâ„¢ 594 Carboxamido-(6-Azidohexanyl), Triethylammonium Salt), mixed isomers
Molecular Probesâ„¢ Alexa Fluorâ„¢ 568 Hydrazide
Alexa Fluorâ„¢ 568 Hydrazide is useful as a cell tracer and as a reactive dye for labeling aldehydes or ketones in polysaccharides or glycoproteins.
Molecular Probesâ„¢ Qdotâ„¢ 625 ITKâ„¢ Carboxyl Quantum Dots
Qdotâ„¢ 625 ITKâ„¢ carboxyl quantum dots
Molecular Probesâ„¢ Alexa Fluorâ„¢ 488 C5 Maleimide
Alexa Fluorâ„¢ 488 is a bright, green fluorescent dye with excitation ideally suited to the 488 nm laser line.
Molecular Probesâ„¢ Alexa Fluorâ„¢ 488 Alkyne (Alexa Fluorâ„¢ 488 5-Carboxamido-(Propargyl), Bis(Triethylammonium Salt)), 5-isomer
Alexa Fluorâ„¢ 488 Alkyne (Alexa Fluorâ„¢ 488 5-Carboxamido-(Propargyl), Bis(Triethylammonium Salt)), 5-isomer
Molecular Probesâ„¢ Alexa Fluorâ„¢ 647 Alkyne, Triethylammonium Salt
Alexa Fluorâ„¢ 647 alkyne, triethylammonium salt
Molecular Probesâ„¢ Alexa Fluorâ„¢ 488 Hydrazide
Alexa Fluorâ„¢ 488 Hydrazide is useful as a cell tracer and as a reactive dye for labeling aldehydes or ketones in polysaccharides or glycoproteins.
Molecular Probesâ„¢ ARP (N-(aminooxyacetyl)-N'-(D-Biotinoyl) hydrazine, Trifluoroacetic Acid Salt)
ARP (N-(aminooxyacetyl)-N'-(D-Biotinoyl) hydrazine, Trifluoroacetic Acid Salt)