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.

  • Cyclooctyne-O-amido-PEG4-VC-PAB-Gly-Gly-NH-O-CO-Exatecan

    Catalog No: SP-C-0257
    Purity: 95-98%
    CAS No: 2699066-62-9
    MW: 1396.51
    Formula: C69H90FN11O19

     

    $857.14 Select options This product has multiple variants. The options may be chosen on the product page
  • Cystathionine--lyase-IN-1

    Catalog No: SP-C-0363
    Purity: 99.53%
    CAS No: 2165706-30-7
    MW: 184.22
    Formula: C7H8N2O2S

     

    Price range: $1,068.00 through $2,896.00 Select options This product has multiple variants. The options may be chosen on the product page
  • DAz-2

    Catalog No: SP-C-0161
    Purity: 98%
    CAS No: 1176905-54-6
    MW: 195.22
    Formula: C9H13N3O2

     

    Price range: $335.71 through $801.96 Select options This product has multiple variants. The options may be chosen on the product page
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    DB008

    Catalog No: SP-C-0016
    Purity: 98.78%
    CAS No: 2991637-98-8
    MW: 444.46
    Formula: C25H21FN4O3

     

  • DB008

    Catalog No: SP-C-0016
    Purity: 98.78%
    CAS No: 2991637-98-8
    MW: 444.46
    Formula: C25H21FN4O3

     

    $3,670.00 Select options This product has multiple variants. The options may be chosen on the product page
  • DBCO-amine

    Catalog No: SP-C-0322
    Purity: 99.64%
    CAS No: 1255942-06-3
    MW: 276.33
    Formula: C18H16N2O

     

    Price range: $309.00 through $699.00 Select options This product has multiple variants. The options may be chosen on the product page
  • DBCO-Biotin

    Catalog No: SP-C-0132
    Purity: 98.49%
    CAS No: 1418217-95-4
    MW: 502.63
    Formula: C28H30N4O3S

     

    Price range: $232.14 through $750.00 Select options This product has multiple variants. The options may be chosen on the product page
  • DBCO-C3-Acid

    Catalog No: SP-C-0178
    Purity: 98%
    CAS No: 1207355-31-4
    MW: 319.35
    Formula: C20H17NO3

     

    Price range: $157.14 through $893.75 Select options This product has multiple variants. The options may be chosen on the product page
  • DBCO-C3-Acid

    Catalog No: SP-C-0040
    Purity: 98%
    CAS No: 1207355-31-4
    MW: 319.35
    Formula: C20H17NO3

     

    Price range: $320.00 through $2,565.00 Select options This product has multiple variants. The options may be chosen on the product page
  • DBCO-C6-acid

    Catalog No: SP-C-0081
    Purity: 98%
    CAS No: 1425485-72-8
    MW: 333.38
    Formula: C21H19NO3

     

    Price range: $408.00 through $1,534.82 Select options This product has multiple variants. The options may be chosen on the product page
  • DBCO-C6-acid

    Catalog No: SP-C-0032
    Purity: 98%
    CAS No: 1425485-72-8
    MW: 333.38
    Formula: C21H19NO3

     

    Price range: $340.00 through $1,850.00 Select options This product has multiple variants. The options may be chosen on the product page
  • DBCO-CONH-S-S-NHS ester

    Catalog No: SP-C-0369
    Purity: 99.18%
    CAS No: 1435934-53-4
    MW: 565.66
    Formula: C28H27N3O6S2

     

    Price range: $1,599.00 through $2,489.00 Select options This product has multiple variants. The options may be chosen on the product page