Microspheres
Electron Microscopy Sciences Particle Size Standard Nanosphere 200nm 15 ML
Polystyrene sphere particle-size standards are certified for mean diameter and are traceable to the National Bureau of Standards (NBS). Use for calibration of electron microscopes for viruses, bacteria, and sub-cellular. Packaged as aqueous suspensions.
Certified Mean diameter: 200nm
Nominal Mean diameter: 204nm+/-3.1nm
Size Uniformity std. dev. & C.V: 3.1 nm (1.5%)
Solids content: 1%
Biolegend MojoSort™ Mouse CD8a Selection Kit
MojoSort™ Mouse CD8a Selection Kit Reactivity: Mouse; Apps: Cell Sep - Pos; Size: 200 tests
Abcam Fluorescein-5-thiosemicarbazide, Fluorescent tag, 100MG
MW 421.43 g/mol, Purity >97%. Fluorescent tag for labeling of cell-surface functional groups (glycophorins). Also used as a probe for detecting protein carbonyl derivatives.
The product is subject to the following: Abcam Restricted Use Statement
Biolegend Rainbow Calibration Particles, 6 peaks, 3.0-3.4 µm
Rainbow Calibration Particles, 6 peaks, 3.0-3.4 µm Apps: FC; Size: 5 mL
Polysciences, Inc. Polybead Microspheres 0.10um, 15 mL
Polybead Microspheres are monodisperse polystyrene microspheres available in sizes from 50nm to 90um. Our experienced chemists control the synthesis to provide precise monodisperse particle size distributions. These particles contain a slight anionic charge from sulfate ester.
Takara Bio 2 X 1 ML TALON MAGNETIC BEADS
For microscale purification of polyhistidine-tagged proteins. Quick and easy separation of polyhistidine-tagged proteins. Highly selective TALON chemistry for increased purity.
Nanocomposix BioReady Gold Nanospheres - Carboxyl - 40 nm, 20 OD in water, 5 mL
As a global leader in silver nanoparticle production, nanoComposix specializes in providing high-purity and monodisperse nanomaterials -- delivering the quality you need for consistent results.50 nm spherical silver nanoparticles combine strong plasmonic optical properties with antimicrobial capabilities. These nanoparticles are useful in a broad range of applications including conductive composites, biosensors, sensing, photovoltaics, and more.nanoComposix provides high quality nanomaterials that are precisely engineered and highly characterized. All products are supplied with batch-specific CoA's including TEM, DLS, Zeta, and UV-Vis characterization data.Intended for Research Use Only. Contact us for custom formulations, ISO 13485/cGMP compliant materials, or bulk supply requirements.
Biolegend Recombinant Human Fc gamma RII
Recombinant Human Fc gamma RIIIB (CD16b) ; Reactivity: Human; Apps: BA; Size: 100 μg
Enzo Life Sciences Hoechst 33342 (ultra pure) (100mg). CAS: 23491-52-3
Hoechst 33342 is fluorescent probe useful for detecting DNA by fluorescence microscopy and flow cytometry. Hoechst 33342 may be used on live or fixed cells and is also applicable for cell cycle analysis and monitoring DNA condensation by flow cytometry. An additional ethyl group renders Hoechst 33342 more lipophilic, and thus more readily cell permeable than Hoechst 33258 . Exclusion of Hoechst 33342 dye is a characteristic common to stem cells, as well as chemotherapy-resistant cancer cells. Wavelength Maxima: Excitation 350nm, Emission 461nm Alternative name: 2'-(4-Ethoxyphenyl)-5-(4-methyl-1-piperazinyl)-2,5'-bi-1H-benzimidazole. Purity: ≥95% (HPLC). Solubility: Soluble in water (50mg/ml) or DMSO (10mg/ml). Long Term Storage: -20°C.