Labeling reagents
Labeling reagents play a crucial role in bioconjugation, which is the process of attaching synthetic molecules or probes to biomolecules such as proteins, nucleic acids, or carbohydrates. This enables researchers to modify biomolecules with precision, facilitating various applications in chemical biology, drug discovery, and diagnostics.
Common types of labeling reagents include enzyme-linked labeling reagents, biotin-streptavidin labeling reagents, antibody-based labeling reagents and click chemistry labeling reagents.
Showing 25–36 of 385 results
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6-FAM-PEG3-Azide
Catalog No: SP-C-0266
Purity: 95-98%
CAS No: 412319-45-0
MW: 576.55
Formula: C29H28N4O9$166.07 – $798.93 Select options This product has multiple variants. The options may be chosen on the product page -
7-Azido-4-methylcoumarin
Catalog No: SP-C-0276
Purity: 99.11%
CAS No: 95633-27-5
MW: 201.18
Formula: C10H7N3O2$208.93 – $739.29 Select options This product has multiple variants. The options may be chosen on the product page -
7-Octynoic acid
Catalog No: SP-C-0141
Purity: 98%
CAS No: 10297-09-3
MW: 140.18
Formula: C8H12O2$403.57 – $755.71 Select options This product has multiple variants. The options may be chosen on the product page -
9-Decyn-1-ol
Catalog No: SP-C-0202
Purity: 98%
CAS No: 17643-36-6
MW: 154.25
Formula: C10H18O$211.07 Select options This product has multiple variants. The options may be chosen on the product page -
Ac4ManNAz (80% isomer)
Catalog No: SP-C-0115
Purity: 99.74%
CAS No: 361154-30-5
MW: 430.37
Formula: C16H22N4O10$178.57 – $1,017.86 Select options This product has multiple variants. The options may be chosen on the product page -
Aeide-C1-NHS ester
Catalog No: SP-C-0041
Purity: 98%
CAS No: 824426-32-6
MW: 198.14
Formula: C6H6N4O4$164.29 – $605.71 Select options This product has multiple variants. The options may be chosen on the product page -
AF 430 tetrazine
Catalog No: SP-C-0083
Purity: 98%
CAS No: N/A
MW: 724.79
Formula: C32H32F3KN6O6S$558.93 Select options This product has multiple variants. The options may be chosen on the product page -
AF488 DBCO ditriethylamine
Catalog No: SP-C-0293
Purity: 95-98%
CAS No: N/A
MW: 1037.25
Formula: C54H64N6O11S2$540.00 Select options This product has multiple variants. The options may be chosen on the product page -
Ald-Ph-amido-C2-PEG3-azide
Catalog No: SP-C-0311
Purity: 98.92%
CAS No: 1807540-88-0
MW: 350.37
Formula: C16H22N4O5$192.86 – $618.75 Select options This product has multiple variants. The options may be chosen on the product page -
Alkyne Cholesterol
Catalog No: SP-C-0122
Purity: 98%
CAS No: 1631985-09-5
MW: 368.60
Formula: C26H40O$875.00 Select options This product has multiple variants. The options may be chosen on the product page -
Alkyne-PEG4-maleimide
Catalog No: SP-C-0048
Purity: 0.98
CAS No: 1609651-90-2
MW: 382.41
Formula: C18H26N2O7$492.86 Select options This product has multiple variants. The options may be chosen on the product page -
Aminooxy-amido-PEG4-propargyl
Catalog No: SP-C-0179
Purity: 0.98
CAS No: 2253965-03-4
MW: 304.34
Formula: C13H24N2O6$202.86 – $981.79 Select options This product has multiple variants. The options may be chosen on the product page