Biotin and derivatives
eMolecules 1688598-83-5 | NHS-PEG1-SS-PEG1-NHS | Medchem Express436.410 | C14H16N2O10S2 | 98.000 | O=C(OCCSSCCOC(=O)ON1C(=O)CCC1=O)ON1C(=O)CCC1=O | 100mg | 816503954
NHS-PEG1-SS-PEG1-NHS | Medchem Express | 1688598-83-5436.410 | C14H16N2O10S2 | 98.000 | O=C(OCCSSCCOC(=O)ON1C(=O)CCC1=O)ON1C(=O)CCC1=O | 100mg | 816503954
Medchemexpress LLC BHQ-1 NHS | 916753-61-2 | C30H31N7O7 | 5 MG
BHQ-1 NHS is a fluorescent dye used for research purposes. It is directly labeled by fluorescently labeled nucleotide and is not intended for patient use.
- Fluorescent dye
- Purity 96.65%
- Solid appearance
- Brown to black color
- Molecular weight 601.61
- Used in cell staining analysis
- Used in cell function analysis
- Applicable in nucleic acid dyes
Medchemexpress LLC Biotin-PEG5-NHS ester | 98.0% | 632.72 | 50 MG
Biotin-PEG5-NHS ester | 98.0% | 632.72 | 50 MG
Medchemexpress LLC DBCO-NHS ester | 1353016-71-3 | 99.5% | 402.40 | C23H18N2O5 | 10 MG
DBCO-NHS ester is a dibenzocyclooctyne N-hydroxysuccinimidyl ester used as a click-chemistry linker to enable strain-promoted alkyne-azide cycloaddition (SPAAC) for bioconjugation and antibody-drug conjugate synthesis. Supplied as a powder with recommended storage and handling guidance; suitable for laboratory research applications.
- Click-chemistry reagent for strain-promoted alkyne-azide cycloaddition (SPAAC).
- High purity (≈99.5% by LCMS).
- Molecular weight 402.40, chemical formula C23H18N2O5.
- Available in small-mg packages for research use.
- Store as powder at -20°C; follow SDS for solution storage and handling.
Medchemexpress LLC Biotin methyl ester 1g
Biotin methyl ester is a biochemical reagent that can be used as a biological material or organic compound for life science related research