Fluorescent Dyes  >  Labeling and Detection of Peptides and Proteins
Protein modification (in particular, labeling proteins with different reporter groups) is an essential task in biological sciences. AnaSpec offers a variety of high quality reactive fluorescent dyes for labeling proteins such as antibodies. We also offer a variety of biotins with different reactive groups for protein modifications. These high quality stand-alone reagents can be used by experienced researchers to readily label a variety of proteins and other biomolecules. Labeled proteins can be used in a number of applications, such as immunological assays, fluorescence microscopy, investigation of protein-protein interactions, etc.
 Product Size Catalog # US$  
1,8 - ANS
[1 - Anilinonaphthalene - 8 - sulfonic acid]
100 mg 81525 $93
2,6 - ANS
[2 - Anilinonaphthalene - 6 - sulfonic acid]
100 mg 81524 $93
2 - Aminoacridone 25 mg 81513 $121
5 - FTSC
[Fluorescein - 5 - thiosemicarbazide]
25 mg 81505 $66
Acrylodan
6 - acryloyl - 2 - dimethylaminonaphthalene
5 mg 83305 $66
Alcian Blue 8GX *UltraPure Grade* 100 mg 83004 $121
AnaTag™ 5 - FAM Microscale Protein Labeling Kit *Ultra Convenient* 1 kit 72054 $183
AnaTag™ 5 - FAM Protein Labeling Kit *Ultra Convenient* 1 kit 72053 $253
AnaTag™ 5 - FITC Microscale Protein Labeling Kit *Ultra Convenient* 1 kit 72060 $183
AnaTag™ 5 - FITC Protein Labeling Kit *Ultra Convenient* 1 kit 72059 $253
AnaTag™ 5 - ROX Microscale Protein Labeling Kit *Ultra Convenient* 1 kit 72062 $183
AnaTag™ 5 - ROX Protein Labeling Kit *Ultra Convenient* 1 kit 72061 $253
AnaTag™ 5 - TAMRA Microscale Protein Labeling Kit *Ultra Convenient* 1 kit 72064 $183
AnaTag™ 5 - TAMRA Protein Labeling Kit *Ultra Convenient* 1 kit 72063 $253
AnaTag™ AMCA - X Microscale Protein Labeling Kit *Ultra Convenient* 1 kit 72056 $183
AnaTag™ AMCA - X Protein Labeling Kit *Ultra Convenient* 1 kit 72055 $253
AnaTag™ Biotin Microscale Protein Labeling Kit 1 kit 72058 $159
AnaTag™ Biotin Protein Labeling Kit 1 kit 72057 $220
AnaTag™ HiLyte™ Fluor 488 Microscale Protein Labeling Kit 1 kit 72048 $193
AnaTag™ HiLyte™ Fluor 488 Protein Labeling Kit [3 labeling reactions (3 x 5 mg protein)] 1 kit 72047 $307
AnaTag™ HiLyte™ Fluor 555 Microscale Protein Labeling Kit *Ultra Convenient* 1 kit 72046 $193
AnaTag™ HiLyte™ Fluor 555 Protein Labeling Kit *Ultra Convenient* [3 labeling reactions (3 x 5 mg protein)] 1 kit 72045 $308
AnaTag™ HiLyte™ Fluor 647 Microscale Protein Labeling Kit *Ultra Convenient* 1 kit 72050 $193
AnaTag™ HiLyte™ Fluor 647 Protein Labeling Kit *Ultra Convenient* [3 labeling reactions (3 x 5 mg protein)] 1 kit 72049 $308
AnaTag™ HiLyte™ Fluor 750 Microscale Protein Labeling Kit *Ultra Convenient* 1 kit 72044 $193
AnaTag™ HiLyte™ Fluor 750 Protein Labeling Kit *Ultra Convenient* 1 kit 72043 $308
bBBr
[Dibromobimane] *UltraPure Grade*
25 mg 81448 $66
Biocytin hydrazide 25 mg 60647 $121
Coomassie® Brilliant Blue G - 250 *UltraPure Grade* 100 mg 83002 $121
Coomassie® Brilliant Blue R - 250 *UltraPure Grade* 1 g 83003 $66
Dansyl hydrazide
[5 - Dimethylaminonaphthalene - 1 - sulfonyl hydrazine]
100 mg 81520 $66
Fluorescamine *UltraPure Grade* 25 mg 81202 $66
mBBr
[Monobromobimane] *UltraPure Grade*
25 mg 81433 $66
NBD - Cl
[4 - Chloro - 7 - nitrobenzofurazan] *UltraPure Grade*
100 mg 81203 $66
NBD - F
[4 - Fluoro - 7 - nitrobenzofurazan]
25 mg 81204 $121
NDA
[Naphthalene - 2,3 - dicarboxaldehyde] *UltraPure Grade*
100 mg 83010 $66
Nile Red 25 mg 83011 $66
OPA
[o - Phthaldialdehyde] *UltraPure Grade*
1 g 83012 $66
Sensolyte® OPA Protein Quantitation Kit 1 kit 71015 $247
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