Pyrazines
AdipoGen 2 7-Difluorofluorescein
Chemical. CAS 195136-58-4. Formula C20H10F2O5. MW 368.28. Synthetic. Fluorescent labelling.
AdipoGen 2 7-Difluorofluorescein
Chemical. CAS 195136-58-4. Formula C20H10F2O5. MW 368.28. Synthetic. Fluorescent labelling.
TARGETMOL CHEMICALS INC AC4MANNAZ 25MG
Also available in 2 mg 5 mg 10 mg 50 mg 100 mg 1 mL 10 mM (in DMSO) and bulk. Please contact Fisher for quotes. Ac4ManNAz is an azido-containing metabolic glycoprotein labeling reagent. It can be used to selectively modify proteins and it can be used in cell labeling tracking and proteomic analysis;purity: 98%
Medchemexpress LLC 3-methyl-2-oxovaleric acid-d8 sodium | 1795037-03-4 | 99.7% | 160.17 g/mol | C6HD8NaO3 | 500 UG
3-Methyl-2-oxovaleric acid-d8 sodium is the deuterated sodium salt of 3-methyl-2-oxovaleric acid supplied as a stable-isotope labeled standard for analytical and research use, suitable as an internal standard or tracer in mass spectrometry and isotope-dilution assays.
- Deuterium-labeled (d8) sodium salt for isotope-labeled assays.
- High purity (99.74%) for accurate quantitation.
- Molecular weight 160.17 g/mol and formula C6HD8NaO3.
- White to off-white solid appearance for easy handling.
- Offered in small sizes including 500 μg for trace-level experiments.
TARGETMOL CHEMICALS INC CY5.5 5MG
Also available in 1 mg 10 mg 25 mg 50 mg 100 mg 1 mL 10 mM (in DMSO) and bulk. Please contact Fisher for quotes. Cy5.5 (Sulfo-Cyanine5.5) is a near-infrared fluorescent dye for labeling biomolecules such as peptides proteins and oligonucleotides (Ex=673 nm Em=707 nm)purity: 96%