Protein and Antibody Labeling

Protein and Antibody Labeling biochemicals from Santa Cruz Biotechnology, Inc. have many applications in biochemical and biomedical research. Click on the product of choice to view detailed information such as the chemical structure and specific chemical properties. In stock Protein and Antibody Labeling biochemicals are available for immediate shipping.

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PRODUCT NAME/ApplicationCASCatalog #QUANTITYPriceCitationsRATING
CruzFluor 647 succinimidyl ester
A fluorophore dye used for labeling proteins, antibodies and nucleic acids
sc-362620
1 mg
$234.00
0
CruzFluor™ 488 succinimidyl ester
A fluorophore dye used for labeling proteins, antibodies and nucleic acids
sc-362617
sc-362617A
1 mg
5 mg
$350.00
$885.00
0
FITC I dextran
A dextran labeled with fluorescein isothiocyanate
60842-46-8sc-263323
sc-263323A
100 mg
500 mg
$93.00
$320.00
4
Coomassie Blue R-250
A SDS-PAGE and Bradford Assay dye
6104-59-2sc-24972
sc-24972A
25 g
100 g
$71.00
$200.00
16
Bromophenol Blue
An electrophoresis tracking dye also used as an acid-base indicator
115-39-9sc-24971
sc-24971A
25 g
100 g
$68.00
$136.00
17
5-Carboxyfluorescein-N-hydroxysuccinimide Ester
A fluorescent reagent for labeling peptides and nucleotides
92557-80-7sc-210302
25 mg
$415.00
0
CruzFluor 555 succinimidyl ester
A fluorophore dye used for labeling proteins, antibodies and nucleic acids
sc-362618
sc-362618A
sc-362618B
1 mg
5 mg
10 mg
$234.00
$650.00
$1,300.00
0
7-Ethoxyresorufin
A fluorometric inhibitor of vasorelaxant responses
5725-91-7sc-200606
sc-200606A
2 mg
10 mg
$120.00
$210.00
2
CruzFluor 405 succinimidyl ester
A fluorophore dye used for labeling proteins, antibodies and nucleic acids
sc-362616
sc-362616A
1 mg
5 mg
$350.00
$516.00
0
Rhodamine B isothiocyanate
A fluorescent probe
36877-69-7sc-219968
sc-219968A
100 mg
500 mg
$120.00
$475.00
0
Fluorescein 5-Maleimide
A protein fluorescent labeling reagent
75350-46-8sc-215041
25 mg
$216.00
1
R-Phycoerythrin
A red fluorescent protein from the phycobiliprotein family
11016-17-4sc-359902
sc-359902A
5 mg
100 mg
$195.00
$1,100.00
0
1-Pyrenebutyric acid N-hydroxysuccinimide ester
A fluorescent probe
114932-60-4sc-213409
1 g
$213.00
0
ReAsH-EDT2
A tetracysteine-based fluorescent tag
438226-89-2sc-391916
0.25 mg
$500.00
1
CruzFluor 594 succinimidyl ester
A fluorophore dye used for labeling proteins, antibodies and nucleic acids
sc-362619
1 mg
$234.00
0
5-(Iodoacetamido)fluorescein
A thiol reactive fluorescein derivative
63368-54-7sc-214304
sc-214304A
25 mg
100 mg
$110.00
$358.00
0
8-Azidoadenosine-5prime-diphosphate Sodium Salt
A photo-affinity probe
102185-14-8sc-291660
sc-291660A
1 mg
5 mg
$272.00
$1,080.00
0
Ru(bpy)2(mcbpy-O-Su-ester)(PF6)2
An activated ester of ruthenium for acylating amino acid side chain amines
136724-73-7sc-250901
1 mg
$42.00
0
9-(2-Carboxy-2-cyanovinyl)julolidine
A fluorescent probe used for binding to proteins
142978-18-5sc-214425
5 mg
$157.00
1
Chromeo 546 streptavidin
A bright, red fluorescent labeled conjugate for bioanalysis
sc-364712
1 mg
$242.00
0
CruzFluor 680 succinimidyl ester
A fluorophore dye used for labeling proteins, antibodies and nucleic acids
sc-362621
sc-362621A
sc-362621B
1 mg
5 mg
25 mg
$200.00
$982.00
$3,250.00
0
Chromeo 488 streptavidin
An effective green fluorescent dye for bioanalysis
sc-364698
1 mg
$240.00
0
Chromeo 642 azide
A bright, dark-red fluorescent labeled conjugate for bioanalysis
sc-364713
1 mg
$275.00
0
Protoporphyrin-9
The precursor to heme sites and chlorophyll
553-12-8sc-200327
sc-200327A
sc-200327B
sc-200327C
200 mg
500 mg
1 g
5 g
$60.00
$120.00
$180.00
$982.00
2
Nitrofluorescein, Isomer 1
A fluorescent labeling reagent for proteins
3326-35-0sc-212398
1 g
$220.00
0
5-(4,6-Dichloro-s-triazin-2-ylamino)fluorescein hydrochloride
A protein label
51306-35-5sc-290672
100 mg
$119.00
0
Chromeo 494 azide
A unique red fluorescent labeled conjugate for bioanalysis
sc-364699
1 mg
$275.00
0
Chromeo 494 NHS-ester
A unique red fluorescent labeled conjugate for bioanalysis
sc-364702
1 mg
$268.00
0
Chromeo 642 streptavidin
A bright, dark-red fluorescent labeled conjugate for bioanalysis
sc-364718
1 mg
$242.00
0
Chromeo P503
An amine-reactive pyrylium dye
sc-364758
1 mg
$290.00
0
BTA-1
A fluorescent Thioflavin-T derivative that shows great affinity for amyloid deposits
sc-207382
10 mg
$147.00
0
Cyanine 3 Maleimide, Potassium Salt
A fluorescent dye
sc-217964
500 µg
$210.00
0
Bromocresol Purple
A dye used in the determination of serum-albumin
115-40-2sc-205992
sc-205992A
5 g
10 g
$21.00
$36.00
0
Quinaldine Red
A cationic fluorescent probe
117-92-0sc-215771
sc-215771A
sc-215771B
sc-215771C
5 g
25 g
100 g
250 g
$36.00
$130.00
$500.00
$1,100.00
1
Dansyl Chloride
For fluorescent labeling of proteins, N-terminal amino acids, peptides & amines
605-65-2sc-359844
1 g
$66.00
1
7-Hydroxycoumarin-3-carboxylic acid
A pH-indicator that can be immobilized on a support to give a pH sensor
779-27-1sc-210626
100 mg
$165.00
0
Chrysamine G
A lipophilic derivative of Congo red and a βamyloid inhibitor
6472-91-9sc-207431
sc-207431A
10 mg
25 mg
$107.00
$315.00
0
Fluorescein 6-Isothiocyanate, Isomer 2, 95%
A fluorescent labeling reagent for proteins
18861-78-4sc-218501
100 mg
$190.00
0
4-Fluoro-7-nitrobenzofurazan
A fluorescent label
29270-56-2sc-214238
sc-214238A
sc-214238B
5 mg
25 mg
50 mg
$180.00
$548.00
$982.00
0
N-(Aminoethyl)-5-naphthylamine-1-sulfonic Acid
A fluorescent reagent
50402-56-7sc-212000
1 g
$92.00
0
7-(Diethylamino)coumarin-3-carboxylic acid
An amine-reactive fluorescent label used for protein conjugation
50995-74-9sc-210586
100 mg
$99.00
0
6-Aminofluorescein
A fluorescent labeling reagent for proteins
51649-83-3sc-206025
1 g
$300.00
0
7-Amino-4-trifluoromethylcoumarin
For the fluorometric assay of proteolytic enzymes in biological fluids
53518-15-3sc-210592
sc-210592A
10 mg
100 mg
$14.00
$36.00
2
Bromotrimethylammoniumbimane Bromide
A fluorescent sulfhydryl active reagent derived of monobromobimane
71418-45-6sc-214635
25 mg
$214.00
0
5-Carboxyfluorescein
A highly soluble dye which is utilized as a pH indicator
76823-03-5sc-205903
sc-205903A
100 mg
250 mg
$87.00
$240.00
0
Tetramethylrhodamine isothiocyanate Isomer R
An amine reactive fluorescent label
80724-20-5sc-215957
sc-215957A
5 mg
10 mg
$188.00
$325.00
0
Sulforhodamine 101 acid chloride
An amine-reactive red fluorescent dye also known as Texas Red
82354-19-6sc-215930
sc-215930A
5 mg
25 mg
$120.00
$379.00
0
7-Amino-4-methyl-3-coumarinacetic acid N-succinimidyl ester
An amine-reactive label
113721-87-2sc-210591
5 mg
$276.00
0
5(6)-Carboxyfluorescein N-hydroxysuccinimide ester
A fluorescent probe of tubulin derivatives
117548-22-8sc-205993
100 mg
$145.00
2
3-(2-Furoyl)quinoline-2-carboxaldehyde
An HPLC fluorogenic derivatizing reagent
126769-01-5sc-288650
25 mg
$1,000.00
0
5(6)-Carboxy-2prime,7prime-dichlorofluorescein diacetate N-succinimidyl ester
An intracellular protein label
147265-60-9sc-291087
25 mg
$350.00
1
NHS-5(6)Carboxyrhodamine
A rhodamine chromophore activated for facile labeling of amino groups
150408-83-6sc-208095
25 mg
$194.00
0
Fluorescein 6-Maleimide
A fluorescent labeling reagent for proteins and peptides
161598-40-9sc-218502
sc-218502A
25 mg
250 mg
$400.00
$2,000.00
0
Tetramethylrhodamine-5-maleimide
A thiol reactive fluorescent probe
174568-67-3sc-215961
sc-215961A
1 mg
5 mg
$107.00
$375.00
0
8-Aminopyrene-1,3,6-trisulfonic acid trisodium salt
A fluorescent label for saccharides and glycoproteins
196504-57-1sc-214412
sc-214412A
10 mg
100 mg
$94.00
$829.00
0
1-Pyrenylmethyl Methanethiosulfonate
Used for modification of sulfhydryl groups of enzymes
384342-65-8sc-216127
10 mg
$299.00
0
K 114
A potent amyloid fibril-specific fluorescent dye
872201-12-2sc-204027
sc-204027A
10 mg
50 mg
$115.00
$485.00
0
t-Boc-MTSEA-Fluorescein
A thiol specific fluorescent probe useful in ion channel and protein topology research
1042688-20-9sc-207818
10 mg
$280.00
0
6-Carboxy-2prime,7prime-dichlorofluorescein-3prime,6prime-diacetatesuccinimidyl Ester
A protein label
sc-217318
25 mg
$350.00
0
CruzFluor 790 succinimidyl ester
A fluorophore dye used for labeling proteins, antibodies and nucleic acids
sc-362624
1 mg
$244.00
0
CruzFluor 750 RGD Conjugate
A labeled RGD peptide that targets integrin
sc-391069
1 mg
$370.00
0
Tetramethylrhodamine-6-maleimide
A compound used for thiol modifications of nucleotides and nucleic acids
174568-68-4sc-215962
5 mg
$583.00
0
Ethyl alpha-Acetamido-alpha-carbethoxy-beta-(7-aza-3-indolyl)propionate
sc-218421
1 g
$220.00
0
Nitrofluorescein, Isomer 2
Fluorescent labeling reagent for proteins
sc-219382
1 g
$250.00
0
4,7-Dioxaoctylenediamine N-[(Cyanine 3) Monofunctional Hexanoic Acid]-Nprime-[2-fluoro-4prime-phosphophenylacetic Acid] Diamide
sc-223673
500 µg
$300.00
0
Ethylenediamine N-[(Cyanine 3) Monofunctional Hexanoic Acid]-Nprime-[3-difluoromethyl-4-phosphoanilinamidosuccinic Acid] Diamide
sc-223980
500 µg
$225.00
0
CruzFluor 350 succinimidyl ester
A fluorophore dye used for labeling proteins, antibodies and nucleic acids
sc-362615
1 mg
$114.00
0
CruzFluor 700 succinimidyl ester
A fluorophore dye used for labeling proteins, antibodies and nucleic acids
sc-362622
1 mg
$195.00
0
CruzFluor 750 succinimidyl ester
A fluorophore dye used for labeling proteins, antibodies and nucleic acids
sc-362623
1 mg
$195.00
0
Chromeo 494 alkyne
A unique red fluorescent labeled conjugate for bioanalysis
sc-364700
1 mg
$275.00
0
Chromeo 505 carboxylic acid
A bright, green fluorescent labeled conjugate for bioanalysis
sc-364705
sc-364705A
1 mg
5 mg
$123.00
$334.00
0
Chromeo 505 NHS-ester
A bright, green fluorescent labeled conjugate for bioanalysis
sc-364706
1 mg
$268.00
0
Chromeo 546 NHS-ester
A bright, red fluorescent labeled conjugate for bioanalysis
sc-364710
1 mg
$268.00
0
Chromeo 642 alkyne
A bright, dark-red fluorescent labeled conjugate for bioanalysis
sc-364714
1 mg
$275.00
0
Chromeo 642 NHS-ester
A bright, dark-red fluorescent labeled conjugate for bioanalysis
sc-364716
1 mg
$268.00
0
Chromeo P540
An amine-reactive pyrylium dye
sc-364759
1 mg
$290.00
0
Chromeo P429
An easy-to-use amine-reactive pyrylium dye
sc-364760
1 mg
$290.00
0
Chromeo P543
An amine-reactive pyrylium dye
sc-364761
1 mg
$290.00
0
Fluoresceinamine Hydrochloride Isomer 1
A useful fluorescent labeling reagent
53360-53-5sc-211523
2 g
$300.00
0
5(6)-Carboxytetramethylrhodamine
An amine-reactive rhodamine
98181-63-6sc-214341
sc-214341A
100 mg
250 mg
$125.00
$599.00
0
Bis(2,2prime-bipyridine)-4,4prime-dicarboxybipyridine-ruthenium di(N-succinimidyl ester) bis(hexafluorophosphate)
A long-lived fluorophore used for protein hydrodynamics
160525-49-5sc-252447
5 mg
$282.00
0
8-Amino[1Prime-(NPrime-dansyl)-4Prime-aminobutyl]-5prime-(1-aziridinyl)-5prime-deoxy Adenosine
256953-68-1sc-217491
1 mg
$200.00
0
7-Diethylamino-3-[N-(2-maleimidoethyl)carbamoyl]coumarin
A thiol-reactive probe used for protein labeling
156571-46-9sc-210608
sc-210608A
1 mg
5 mg
$26.00
$77.00
0
Acridinium C2 NHS Ester
A chemiluminescent labeling reagent
177332-37-5sc-207258
sc-207258A
5 mg
10 mg
$250.00
$700.00
0
Eosine-5-isothiocyanate
A fluorescence probe
60520-47-0sc-218318
50 mg
$236.00
0
iFluor 555 maleimide
Optimal for labeling proteins and, in particular, antibodies
sc-460878
sc-460878A
1 mg
25 mg
$370.00
$3,347.00
0
NBD-X acid
sc-460888
1 g
$950.00
0
NBD-X, succinimidyl ester
sc-460889
100 mg
$370.00
0

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