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 121–132 of 385 results
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Bis-sulfone-PEG3-Azide
Catalog No: SP-C-0309
Purity: 99.42%
CAS No: 1802908-01-5
MW: 700.82
Formula: C33H40N4O9S2$259.64 – $571.43 Select options This product has multiple variants. The options may be chosen on the product page -
Bis(2,2โฒ-bipyridine)-4โฒ-methyl-4-carboxybipyridine-ruthenium N-succinimidyl ester-bis(hexafluorophosphate)
Catalog No: SP-O-0002
Purity: 95%-98%
CAS No: 136724-73-7
Synonym: Ru(bpy)2(mcbpy-O-Su-ester)(PF6)2
MW: 1014.66
Formula: C36H29F12N7O4P2Ru$269.00 – $1,230.00 Select options This product has multiple variants. The options may be chosen on the product page -
Boc-Pip-butyn
Catalog No: SP-C-0033
Purity: 0.98
CAS No: 1346153-07-8
MW: 237.34
Formula: C14H23NO2$178.57 – $910.71 Select options This product has multiple variants. The options may be chosen on the product page -
Bromo-PEG1-C2-azide
Catalog No: SP-C-0332
Purity: 99.45%
CAS No: 1144106-65-9
MW: 194.03
Formula: C4H8BrN3O$257.14 – $530.36 Select options This product has multiple variants. The options may be chosen on the product page -
Bromo-PEG3-azide
Catalog No: SP-C-0360
Purity: 98.0%
CAS No: 1446282-43-4
MW: 282.13
Formula: C8H16BrN3O3$359.11 Select options This product has multiple variants. The options may be chosen on the product page -
Bromo-PEG3-azide
Catalog No: SP-C-0144
Purity: 0.98
CAS No: 1446282-43-4
MW: 282.13
Formula: C8H16BrN3O3$359.11 Select options This product has multiple variants. The options may be chosen on the product page -
Bromo-PEG4-azide
Catalog No: SP-C-0020
Purity: 98.14%
CAS No: 1951439-37-4
MW: 326.19
Formula: C10H20BrN3O4$228.57 – $535.71 Select options This product has multiple variants. The options may be chosen on the product page -
Bromo-PEG5-azide
Catalog No: SP-C-0313
Purity: 98.0%
CAS No: 1402411-90-8
MW: 370.24
Formula: C12H24BrN3O5$385.71 – $642.86 Select options This product has multiple variants. The options may be chosen on the product page -
Butyne-DOTA
Catalog No: SP-C-0304
Purity: 95-98%
CAS No: 2125661-62-1
MW: 455.51
Formula: C20H33N5O7$214.29 – $348.21 Select options This product has multiple variants. The options may be chosen on the product page -
Bz-(Me)Tz-NHS
Catalog No: SP-C-0063
Purity: 0.98
CAS No: 1454558-58-7
MW: 412.40
Formula: C19H20N6O5$196.43 – $357.14 Select options This product has multiple variants. The options may be chosen on the product page -
Chol-N3
Catalog No: SP-C-0301
Purity: 95-98%
CAS No: 2106868-12-4
MW: 385.59
Formula: C24H39N3O$2,946.43 Select options This product has multiple variants. The options may be chosen on the product page -
Clickable calcium ionophore II
Catalog No: SP-C-0002
Purity: >97%
CAS No: N/A
Synonym: Oct-7-ynoic acid 3-({2-[(dicyclohexylcarbamoyl)-methoxy]-acetyl}-phenyl-amino)-phenyl ester
MW: 586.76
Formula: C36H46N2O5$550.00 – $3,080.00 Select options This product has multiple variants. The options may be chosen on the product page