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NISTtraceablestandardmicrospheresandnanospheresareexceptionallymonodisperseparticlesmadeofsilica.
Currentlyofferedrangefornanospheres50-1000nmandformicrospheres1-100µm(totalofabout80products)makingthemsuitableformostparticle-basedtechnologies.
ThesemicrospheresandnanospheresaretraceabletostandardsfromthenationalInstituteofStandardsandTechnology(NIST).Thehavebeenmeasuredusingwellcalibratedparticlesizesystems.
Packing:Thesemicrospheresandnanospheresprovidedinaneasy-to-dispenseformataresuppliedasa1.0%solidsaqueousdispersionsin10mldroppertippedvials.
Application:Ourmicrosphereandnanospheresizestandardsusefulininmanyareasofresearchanddevelopment,aswellasindustrialapplicationsforqualityandprocesscontrol,wherethesizeandsizedistributionisimportant.Therearemaymethodstomeasurethesizeofobjectsbelow100micron,however,thesesystemsshouldbecalibratedagainststandards,wheretheprecisesizeofmicroparticlesandnanoparticlesareimportant.ExamplesofsuchareasareBIOLOGicalapplicationstodeterminethesizeofviruses,bacteriaandcellularcomponents;pharmaceuticalindustry;ceramics,powders,clays,pigments,abrasives,polishingcompounds,soilsetc.
Othersizestandardsbasedonaluminaandlatexarealsoavailable.
ScanningElectronMicroscopyimageof 3±0.025μm(0.83%)NISTtraceablesilicaSizeStandardnanospheres
ScanningElectronMicroscopyimageof400±1nm(0.25%)NISTtraceablesilicaSizeStandardnanospheres
matriks/Shikari® (S-ATP) Anti-Pembrolizumab ELISA w/confirmation/PEM-QNS-KEY
intactgenomics/Methionine Auxotrophic LBA4404 | ig® | Intact Genomics/15x50μl/1076-15
goprolytix/Proteolytic Activation of Prothrombin/1 mg, 200 µg/BCT-DFP
novateinbio/Dynorphin A ( 13-17 ) Porcine Peptide/5mg/PE-54024_5mg
matriks/Shikari® (Q-ETA) Etanercept ELISA/ETA-FD-ENB
intactgenomics/Agrobacterium ElectroComponent Combo Pack | Intact Genomics/12x50µl/1290-24
Jackson/Peroxidase AffiniPure Goat Anti-Mouse IgG (H+L)/2.0 ml/115-035-003
Jackson/Peroxidase AffiniPure Goat Anti-Rabbit IgG (H+L)/2.0 ml/111-035-003
Qubit™ dsDNA BR Assay Kit Q32853现货
Invitrogen Q32855 Qubit™ RNA HS Assay Kit现货促销
LUCK-1G,D-Luciferin, Potassium Salt 钾盐现货
GoldBio/D-Luciferin, Sodium Salt (Proven and Published™)/LUCNA-1G/1 g