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 301–312 of 385 results
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Propargyl-PEG2-amine
Catalog No: SP-C-0359
Purity: 99.64%
CAS No: 944561-44-8
MW: 143.18
Formula: C7H13NO2$318.21 – $1,067.50 Select options This product has multiple variants. The options may be chosen on the product page -
Propargyl-PEG2-CH2COOH
Catalog No: SP-C-0071
Purity: 0.98
CAS No: 944561-46-0
MW: 202.20
Formula: C9H14O5$235.36 Select options This product has multiple variants. The options may be chosen on the product page -
Propargyl-PEG2-NHBoc
Catalog No: SP-C-0172
Purity: 0.98
CAS No: 869310-84-9
MW: 243.30
Formula: C12H21NO4$322.14 Select options This product has multiple variants. The options may be chosen on the product page -
Propargyl-PEG2-NHBoc
Catalog No: SP-C-0146
Purity: 0.98
CAS No: 869310-84-9
MW: 243.30
Formula: C12H21NO4$322.14 Select options This product has multiple variants. The options may be chosen on the product page -
Propargyl-PEG2-Tos
Catalog No: SP-C-0270
Purity: 95-98%
CAS No: 145916-41-2
MW: 254.30
Formula: C12H14O4S$311.61 Select options This product has multiple variants. The options may be chosen on the product page -
Propargyl-PEG2-Tos
Catalog No: SP-C-0061
Purity: 0.98
CAS No: 145916-41-2
MW: 254.30
Formula: C12H14O4S$311.61 Select options This product has multiple variants. The options may be chosen on the product page -
Propargyl-PEG3-acid
Catalog No: SP-C-0251
Purity: 99.14%
CAS No: 1347760-82-0
MW: 216.23
Formula: C10H16O5$558.21 Select options This product has multiple variants. The options may be chosen on the product page -
Propargyl-PEG3-amine
Catalog No: SP-C-0261
Purity: 98.0%
CAS No: 932741-19-0
MW: 187.24
Formula: C9H17NO3$386.07 – $771.43 Select options This product has multiple variants. The options may be chosen on the product page -
Propargyl-PEG3-Boc
Catalog No: SP-C-0169
Purity: 0.98
CAS No: 1374658-84-0
MW: 272.34
Formula: C14H24O5$321.43 Select options This product has multiple variants. The options may be chosen on the product page -
Propargyl-PEG3-methane
Catalog No: SP-C-0306
Purity: 98.0%
CAS No: 89635-82-5
MW: 202.25
Formula: C10H18O4$258.04 Select options This product has multiple variants. The options may be chosen on the product page -
Propargyl-PEG4-acid
Catalog No: SP-C-0019
Purity: 0.98
CAS No: 1415800-32-6
MW: 260.28
Formula: C12H20O6$251.96 Select options This product has multiple variants. The options may be chosen on the product page -
Propargyl-PEG4-alcohol
Catalog No: SP-C-0112
Purity: 99.26%
CAS No: 87450-10-0
MW: 232.27
Formula: C11H20O5$271.07 Select options This product has multiple variants. The options may be chosen on the product page