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 265–276 of 384 results

  • N3-Gly-Gly-OH

    Catalog No: SP-C-0106
    Purity: 98.40%
    CAS No: 855750-87-7
    MW: 158.12
    Formula: C4H6N4O3

     

    $214.29$625.00 Select options This product has multiple variants. The options may be chosen on the product page
  • N3-PEG2-C2-NHS ester

    Catalog No: SP-C-0282
    Purity: 98.0%
    CAS No: 1312309-64-0
    MW: 300.27
    Formula: C11H16N4O6

     

    $189.64$769.64 Select options This product has multiple variants. The options may be chosen on the product page
  • N3-PEG3-CH2COOH

    Catalog No: SP-C-0366
    Purity: 99.75%
    CAS No: 172531-37-2
    MW: 233.22
    Formula: C8H15N3O5

     

    $267.50$936.43 Select options This product has multiple variants. The options may be chosen on the product page
  • N3-PEG3-vc-PAB-MMAE

    Catalog No: SP-C-0021
    Purity: 98.56%
    CAS No: N/A
    MW: 1352.66
    Formula: C67H109N13O16

     

    $357.14$892.86 Select options This product has multiple variants. The options may be chosen on the product page
  • N3-PEG4-C2-NHS ester

    Catalog No: SP-C-0098
    Purity: 98.94%
    CAS No: 944251-24-5
    MW: 388.37
    Formula: C15H24N4O8

     

    $220.00$1,001.61 Select options This product has multiple variants. The options may be chosen on the product page
  • N3-TEMPO

    Catalog No: SP-C-0140
    Purity: 99.41%
    CAS No: 63697-61-0
    MW: 197.26
    Formula: C9H17N4O*

     

    $267.86 Select options This product has multiple variants. The options may be chosen on the product page
  • N33-TEG-COOH

    Catalog No: SP-C-0223
    Purity: 98.08%
    CAS No: 201467-81-4
    MW: 277.27
    Formula: C10H19N3O6

     

    $160.71$331.07 Select options This product has multiple variants. The options may be chosen on the product page
  • NAI-N3

    Catalog No: SP-C-0054
    Purity: 99.93%
    CAS No: 1612756-29-2
    MW: 228.21
    Formula: C10H8N6O

     

    $321.43$964.29 Select options This product has multiple variants. The options may be chosen on the product page
  • Nek2-IN-5

    Catalog No: SP-C-0155
    Purity: 0.98
    CAS No: 1507367-00-1
    MW: 292.30
    Formula: C15H12N6O

     

    $914.46 Select options This product has multiple variants. The options may be chosen on the product page
  • NH-bis(PEG3-azide)

    Catalog No: SP-C-0310
    Purity: 98.0%
    CAS No: 1258939-39-7
    MW: 419.48
    Formula: C16H33N7O6

     

    $321.43$1,071.43 Select options This product has multiple variants. The options may be chosen on the product page
  • Norethisterone enanthate

    Catalog No: SP-C-0320
    Purity: 99.39%
    CAS No: 3836-23-5
    MW: 410.59
    Formula: C27H38O3

     

    $171.43 Select options This product has multiple variants. The options may be chosen on the product page
  • Norethynodrel

    Catalog No: SP-C-0233
    Purity: 95-98%
    CAS No: 68-23-5
    MW: 298.42
    Formula: C20H26O2

     

    $530.36 Select options This product has multiple variants. The options may be chosen on the product page