Particle Analyzers
Particle Analyzers
Fisherbrand™ Replacement Parts for Model 14-311A and Older Model 14-311 Sub-Sieve Sizer™, Filter discs 3/4 in.
Replacement Part for Model 14-311A and Older Model 14-311 Sub-Sieve Sizer.
Polysciences, Inc. Fluoresbrite YG Microspheres 1.00um
Fluoresbrite Yellow Green Microspheres have excitation and emission spectra similar to FITC with excitation maxima of 441nm and emission maxima at 485nm. They are one of the brightest microspheres available at this wavelength and are used extensively in phagocytosis studies, flow cytometry and diagnostic assays. Nominal Reference Values: 1.00m particles packaged as 2.5% aqueous suspension, 4.55 x 1010 particles/ml, Coefficient of Variation (CV) = 3%, Excitation max. = 441nm, Emission max. = 486nm, Storage: Store at 4 degrees celsius; Do not permit to freeze.
Hanson Research Corporation Flodex Test System - Complete
Temperature Control Replacement Kit, Media-Mate Plus
Malvern Panalytical 100 nm / 15 mL Polystyrene Standard
15 ml Latex Standard with a Certified Diameter of 100nm.Nanosphere Size Standards are highly uniform polystyrene spheres calibrated by NIST traceable standards and packaged as aqueous suspensions in dropper-tipped bottles. 1% solids, optimized for easy dispersal and colloidal stability. Includes Certificate of Calibration and Traceability to NIST.
Polysciences, Inc. Polybead Polystyrene Blue Dyed Microsphere 10.00m | 2mL
The dyed Polybeads are packaged in an economical 2.5% aqueous suspension and are available in a variety of sizes and colors. These blue dyed microspheres may be coated using adsorption, as described in Technical Data Sheet 238E. They also have amine groups that may be used for covalent coupling procedures using glutaraldehyde.
Malvern Panalytical Wet Cell Windows And Viton Seals (2-Off)
Pair of anti-reflection coated windows and Viton window seals for the Mastersizer 3000 and Mastersizer 3000E wet measurement cell (MAZ2010 or MAZ2020). Chemical Compatibility code B
Malvern Panalytical Ms3000 Dry Windows
Pair of anti-reflection coated windows and Viton window seals for the Mastersizer 3000 dry measurement cell (MAZ2050).
Polysciences, Inc. Fluoresbrite BB Carboxylate Microspheres 10.00 um, 2 mL
Fluoresbrite carboxylate microspheres are fluorescent monodispersed polystyrene microspheres that have carboxylate groups on their surfaces which can be activated for the covalent coupling of proteins. Polysciences Fluoresbrite particles are used worldwide in phagocytosis and neural retrograde transport studies, and as markers for cell bound antigens. These microspheres are packaged as 2.5% aqueous suspensions.
Ted Pella Inc Gold Colloids (Sols) | 5nm | 20mL
Nanometer-sized gold particles of uniform shape and size are invaluable tools in nanotechnology (assembled arrays), light scattering (elastic - plasmon resonance; inelastic - Raman effect) and for single molecule detection. Gold nanoparticles can be attached to proteins, alkanethiols and DNA by various methods. Silver nanoparticles are evolving similar functional characteristics to their gold counterparts.
Polysciences, Inc. Fluoresbrite YG Microspheres 20.0 um
Fluoresbrite Yellow Green Microspheres have excitation and emission spectra similar to FITC with excitation maxima of 441nm and emission maxima at 485nm. They are one of the brightest microspheres available at this wavelength and are used extensively in phagocytosis studies, flow cytometry and diagnostic assays.
Polysciences, Inc. Fluoresbrite(r) Yellow Green M. MFCD00283250 10ml
Fluoresbrite(r) Yellow Green M. MFCD00283250
Malvern Panalytical 60Nm Polystyrene Latex
Nanosphere Size Standards are highly uniform polystyrene spheres calibrated by NIST traceable standards and packaged as aqueous suspensions in dropper-tipped bottles. 60nm /15ml. “Nanosphere Size Standards are highly uniform polystyrene spheres calibrated by NIST traceable standards and packaged as aqueous suspensions in dropper-tipped bottles. 1% solids, optimized for easy dispersal and colloidal stability. Includes Certificate of Calibration and Traceability to NIST.”
Malvern Panalytical Sheath Fluid For Fpia3000Shea
Particle sheath liquid in a 20litres cubitainer, which is sufficient to run approximately 200 samples.
Polysciences, Inc. GLASS BEADS 50-100UM 100GM / specially selected soda lime glass with a density of ~2.4
GLASS BEADS 50-100UM 100GM / specially selected soda lime glass with a density of ~2.4
Malvern Panalytical Aero QAS STD, 10 x 2.5g Vials, Compatible w/Mastersizer 3000
Aero QAS STD - 10 x 2.5g Vials
Malvern Panalytical Low Vol Disp Sizing Cell Kit
Low Volume Disposable Sizing Cell Kit. Allows low volume (3uL minium sample) high quality size measurements on Zetasizer Ultra & Zetasizer Lab and allows use of extended size analysis mode and general accuracy improvements to upper particle size range without sample modification. Contains non-disposable cell anodized aluminium holder with 44 pcs. Capillary cuvettes, sealing compound and forceps
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