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Protein Labeling Reagents

Various reagents designed to selectively label target proteins. Products include classic dyes, radioisotope labels, biotinylation reagents, fluorescent labels, molecular probes, assays, and labeling kits.
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181 – 195 of 3,053 results
181

Invitrogen™ BODIPY™ FL L-Cystine

BODIPY™ FL L-cystine

EDGE ENCOMPASS_PREFERRED
182

Thermo Scientific™ Fluorescein-5-Maleimide

Activated derivatives of green-fluorescent fluorescein dye to label antibodies, proteins and other molecules for fluorescence imaging (ex 494; em 518).

EDGE
183

Molecular Probes™ Alexa Fluor™ 610-X NHS Ester (Succinimidyl Ester)

Used for stable signal generation in imaging and flow cytometry, Alexa Fluor™ 610-X dye is water soluble and pH-insensitive from pH 4 to pH 10.

EDGE ENCOMPASS_PREFERRED
184

Invitrogen™ 1-pyrenebutanoic acid, succinimidyl ester

1-pyrenebutanoic acid, succinimidyl ester

EDGE ENCOMPASS_PREFERRED
185

Molecular Probes™ Iodoacetamide Alkyne

Iodoacetamide Alkyne

EDGE ENCOMPASS_PREFERRED
186
Promotions Available

Goat Anti-Rat IgG Antibody, R&D Systems™
GREENER_CHOICE SDP

Goat Polyclonal Antibody has been used in 2 publications

EDGE
Content And Storage Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70 degreesC as supplied. 1 month, 2 to 8 degreesC under sterile conditions after reconstitution. 6 months, -20 to -70 degreesC under sterile conditions after reconstitution.
Target Species Rat
Host Species Goat
Conjugate Unconjugated
Applications Western Blot
Isotype IgG
Concentration LYOPH
Antigen IgG
Gene Symbols IGHG1
Regulatory Status RUO
Purification Method Affinity Purified
Dilution Western Blot 1:5000 dilution
Gene Alias Immunoglobulin G, ImmunoglobulinG
Gene ID (Entrez) 3500
Immunogen Rat IgG
Classification Polyclonal
Reconstitution Reconstitute at 0.5 mg/mL in sterile PBS.
Primary or Secondary Secondary
Test Specificity Detects rat IgG 1 IgG 2A IgG 2B heavy and light chains. In direct ELISA, less than 10% cross-reactivity with mouse IgG and less than 1% cross-reactivity with human IgG and rabbit IgG is observed.
187

Thermo Scientific™ EZ-Link™ HPDP-Biotin, No-Weigh™ Format
GSA_VA

EDGE
Solubility DMF (Dimethylformamide),DMSO (Dimethylsulfoxide)
Label Type Biotin & Analogs
188

Invitrogen™ Alexa Fluor™ 700 NHS Ester (Succinimidyl Ester)

Alexa Fluor™ 700 is a bright and photostable near-IR dye that can be excited with a xenon-arc lamp, far-red diode lasers, or dye pumped lasers operating in the 675–700 nm range.

EDGE ENCOMPASS_PREFERRED
Shipping Condition Room Temperature
Content And Storage Store in freezer (-5 to -30°C) and protect from light.
Product Type Dye
Label or Dye Alexa Fluor™ 700
Reactive Moiety Active Ester, Succinimidyl Ester
Emission 723 nm
Excitation 702 nm
Label Type Alexa Fluor
Chemical Reactivity Amine
Product Line Alexa Fluor
189

Invitrogen™ Alexa Fluor™ 488 5-TFP (Alexa Fluor™ 488 Carboxylic Acid, 2,3,5,6-Tetrafluorophenyl Ester), 5-isomer

Alexa Fluor™ 488 5-TFP (Alexa Fluor™ 488 Carboxylic Acid, 2,3,5,6-Tetrafluorophenyl Ester), 5-isomer

EDGE ENCOMPASS_PREFERRED
190

Molecular Probes™ Alexa Fluor™ 350 C5 Maleimide

Alexa Fluor™ 350 is a blue fluorescent dye with moderate photostability and excitation that matches the 350 nm laser line.

EDGE ENCOMPASS_PREFERRED
191

Invitrogen™ Alexa Fluor™ 660 C2 Maleimide

Used for stable signal generation in imaging and flow cytometry, Alexa Fluor™ 660 dye is water soluble and pH-insensitive from pH 4 to pH 10.

EDGE ENCOMPASS_PREFERRED
192

Invitrogen™ Click-IT™ O-GlcNAc Enzymatic Labeling System
GREENER_CHOICE

For in-vitro modification of O-GlcNAc modified proteins

EDGE ENCOMPASS_PREFERRED
193

Invitrogen™ 5-TAMRA, SE (5-Carboxytetramethylrhodamine, Succinimidyl Ester), single isomer

5-TAMRA, SE (5-Carboxytetramethylrhodamine, Succinimidyl Ester), single isomer

EDGE ENCOMPASS_PREFERRED
194

Invitrogen™ Click-IT™ Biotin Protein Analysis Detection Kit
GREENER_CHOICE

Identify and characterize glycoproteins by Western blot

EDGE ENCOMPASS_PREFERRED
195

Invitrogen™ Click-IT™ Myristic Acid, Azide (12-Azidododecanoic Acid)
GREENER_CHOICE

Improve detection sensitivity in 1-D gels and western blots

EDGE ENCOMPASS_PREFERRED