Improve sensitivity and detectability for analytical methods with green aqueous fluorescent particles. 90ML GREEN FL PS 0.085UM 1% Flouro-Max Color - Dyed Microsphere Suspensions

Minimize response of analytic systems to shape effects with monosized particles. 15ML NIST Standard 4 1UM 1% NIST Standard 4 - Duke Standards Monosized

Reliable and consistent dye used for detection of live cells and key functional activities in variety of cell-based assays 100MG DiIC12(3) Fluorescent Dye

Measures 5mm in diameter. IKA&trade Stainless Steel Balls are for use with BMT Tubes. STEEL BALL DIN 5401 G500 250Gmm (250 g)

Control sensitivity, specificity and stability with various acid content available within Thermo Scientific™ Opti-Link™ Carboxylate-Modified Particles. 15ML CM-WH 0.4µM 10% Opti-Link - OptiLink carboxylate particles,

Conveniently check the sizes of bacteria, viruses, ribosomes and sub-cellular components with these size standards. 15ML PS NIST 150NM 1% NIST Standard 3 - Nanospheres Polymer

Buffered ammonium chloride-based lysing reagent Lysing Buffer 10X Concentrate 100mL

Optimize research in light scattering, microporous filter checking, and aerosol particle generation with these particle suspensions. 15ML PS 220NM 10% Polymer Suspension - Polymer Microsphere

Meet the need for particulate materials with a variety of particle sizes and properties with Thermo Scientific™ 5000 Series Polymer Particle Suspensions 100ML PS 430NM 10% Polymer Suspension - Polymer Microsphere

Meet the need for particulate materials with a variety of particle sizes and properties with Thermo Scientific™ 7000 Series Copolymer Microsphere Suspensions. 15ML PSDVB 17UM 10% Co-Polymer - Polymer Microsphere Suspensions

Simplify the preparation of calibration wafers with these particle size standards. 50ML PS NIST 0.092UM 1E11 NIST Standard Surf - Monosized Polymer

Achieve improved sensitivity and detectability in analytical methods with internally dyed microspheres that feature bright, high-contrast colors. 90ML BLUE FL PS 0.70UM 1% Flouro-Max Color - DyedMicrosphere Suspensions

Save time when measuring analytes with Thermo Scientific™ Cyto-Plex™ Carboxylated Particles, open platform particles for suspension array analysis. 1ML FLRDPS 4UM L11 1.4E8 Cyto-Plex CM - Flow Cytometry Fluorescent

Achieve maximum reactivity in many diagnostic applications with Thermo Scientific™ Opti-Bind™ Polystyrene Sulfate Particles. 15ML PS-WH 0.4µM 10% Opti-Bind - Optibind Polystyrene Particles,

Meet the need for particulate materials with a variety of particle sizes and properties. 1000ML PS 1.5UM 10% Polymer Suspension - Polymer Microsphere

Replace polystyrene spheres in many applications with dry glass NIST™-traceable size standards. 1GR SLGLASS NIST 60UM NIST Standard Glass 9 - Duke Standards Uniform

Achieve high visual contrast with Thermo Scientific™ ChromoSphere™-T Certified Size Standards, colored polymer microspheres with NIST™-traceable diameters. 1GR BLACK PSDVB NIST 400UM NIST Standard Chromo Dry Dyed - Black Dyed

Improve sensitivity and detectability for analytical methods with microsphere suspensions that are internally dyed and feature bright, high-contrast colors. 15ML RED FL PS 0.80UM 1% Flouro-Max Color - Dyed Microsphere Suspensions

Calibrate airborne optical particle counters to comply with ISO 21501-4 with Thermo Scientific™ 4D Series Dry Microsphere Size Standards. 1GR 4D Series Dry Microsphere Size Standards, 5.0µm .

Improve sensitivity and detectability for analytical methods with fluorescent particles that feature bright, distinct colors. 1GR RED PSDVB 5UM Flouro-Max Dry - Dyed Microspheres red

Lower detection limits of fluorescent assays by limiting background interference from relatively short-lived matrix fluorescence. 5ML CM-EU 0.2UM 1% Flouro-Max EuCM - Flouro-Max Flourescent

Dynabeads EPEC/VTEC O103 2 ML DYNABEADS(R) EPEC/VTEC O103 2ML

Analyze wide size range materials through laser diffraction or other methods with uniform polymer particles that mimic real world particles. 15ML PSDVB NIST 11UM 1% NIST Standard 2 - Duke Standards Uniform

20-50nm particles 100ML Hydroxyapatite nanoparticles, 5-10% (w/v) aqueous colloidal dispersion, 20-50nm particles 100

Provide greater durability and chemical stability when using solvents with these monodisperse silica microspheres used in instrument calibration and as spacers. 15ML SIL NIST 1.0UM 2% NIST Standard Glass 8 - Duke Standards Uniform

Bind a variety of biotinylated ligands, including DNA/RNA, oligos, antibodies and proteins with Thermo Scientific™ Power-Bind Streptavidin Coated Particles. 5ML POWER-BIND STREPTAVIDIN PARTICLES, 0,85µM, 1%, , 0,05 Azide SA1, used in slide agglutinati

Use Thermo Scientific™ Dri-Cal™ Particle Size Standards for calibrating particle sizing and counting instruments that require dry particles. 1GR PSDVB NIST 7UM NIST Standard Dry - Uniform Polymer Microspheres,

Achieve exceptional accuracy and feedback on laser power, alignment and noise in excitation and emission optics with Thermo Scientific™ Cyto-Cal™ Alignment Particles. 3ML FPS 633NM 3UM 5E6/ML Cyto-Cal - Flow Cytometry Alignment Beads

Simplify the binding process with a universal binding reagent. 5ML FLUORO-MAX FLUORESCENT STREPTAVIDIN PARTICLES, 0.3µm,1% solids, 0.05% azide, used in lateral

Provide greater durability and chemical stability when using solvents with these monodisperse silica microspheres used in instrument calibration and as spacers. 15ML SIL NIST 0.5UM 2% NIST Standard Glass 8 - Duke Standards Uniform