Microspheres
Life Tein LLC THIOL-ACT PEPTID CONJ MAG BEAD
Thiol-Activated Peptide Conjugation Magnetic Beadsin N, N-dimethylacetamide (DMAC) 20mg
Apexbio Technology LLC Cardiogreen,100mg CAS# 3599-32-4
Cardiogreen, also known as indocyanine green, is a nontoxic tricarbocyanine dye, with a peak spectral absorption at 790 nm. Cardiogreen administered intravenously rapidly binds to its principle carrier, plasma protein, and then becomes confined to the vascular space. Cardiogreen has been commonly used in medical diagnostics for measuring cardiac output, liver blood flow, and hepatic function, as well as for ophthalmic angiography. In addition, cardiogreen can also be used as a photosensitizer in the photodynamic therapy (PDT) for treating diseases like periodontal infections. References:1. "Indocyanine green solution". NIH. National Cancer Institute. Retrieved 20 August 2021.2. Gharesi S, Pourhajibagher M, Chiniforush N, et al. Effect of photodynamic therapy based on indocyanine green on expression of apoptosis-related genes in human gingival fibroblast cells. Photodiagnosis and Photodynamic Therapy , 2017, 19: 33-36. Other sizes are also available. Please inqury us for quote.
Polysciences, Inc. Nanobead NIST Traceable Particle Size Standard, 250nm | 15mL
Precision Size Standards are measured on in-house instruments calibrated with NIST (National Institute of Standards and Technology) Standard Reference Materials. Each product is supplied with a Certificate of Analysis documenting traceability to NIST Standard Reference Materials. The size, standard deviation, coefficient of variation, and lot number are printed on the label for easy reference.
Malvern Panalytical 150Nm/15Ml Polys'Rene Sta
Nanosphere Size Standards 150nm /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.”
HELIX CHROMATOGRAPHY Amaze RP A1 3.0 x 100 mm, 5 um
Mixed-mode stationary phase combining reversed-phase, cation-exchange, and anion-exclusion mechanisms. Provides broad retention for amino acids, hydrophilic and hydrophobic compounds, inorganic cations, basic drugs, and anionic counter-ions. Offers strong retention for basic analytes under acidic conditions, making it suitable for challenging separations of protonated compounds. Functional groups are integrated on a single ligand. A strong acidic group (pKa ~1) is positioned in the inner layer of the stationary phase close to the silica surface, minimizing interaction with residual silanols and improving peak shape for basic analytes. Incorporates surface-bound ion-pairing functionality, enabling full MS compatibility without the need for mobile phase ion-pairing reagents. Provides comparable selectivity and retention to established mixed-mode stationary phases, enabling direct method transfer with minimal adjustment.
Revvity Health Sciences Inc AlphaLISA Unconjugated Acceptor Beads, 50 mg
AlphaLISA Unconjugated Acceptor Beads, 50 mg
Polysciences, Inc. Polybead Amino Microspheres 3.00 um, 5 mL
Polybead Amino Microspheres are monodisperse polystyrene microspheres that contain surface primary amine groups. Protein coupling using glutaraldehyde as a coupling agent will result in protein binding 11-12 carbon atoms from the surface of the bead. These microspheres are packaged as 2.5% solids (w/v) aqueous suspensions.
Roche Diagnostics CEDEX VIABILITY BDS 30 30 ML
Cedex Viability Beads (30%), Viability Beads for Cedex Cell Analyzer.
Discovery Life Sciences Leukemia CML BMMC
BMMCs Bone Marrow Mononuclear Cells are isolated from bone marrow aspirates and supplied as viably cryopreserved immune and progenitor cells commonly used in hematologic cancer research immune profiling and cell therapy development
HELIX CHROMATOGRAPHY Amaze RP SA 4.6 x 250 mm, 5 um
Mixed-mode stationary phase combining reversed-phase, cation-exchange, and anion-exclusion mechanisms. Provides broad retention for amino acids, hydrophilic and hydrophobic compounds, inorganic cations, basic drugs, and anionic counter-ions. Offers versatile selectivity across a wide range of compound classes, making it suitable for general-purpose pharmaceutical and analytical applications.Functional groups are integrated on a single ligand. A strong acidic group (pKa ~0) is positioned in the inner layer of the stationary phase close to the surface of silica gel, minimizing interaction with residual silanols and improving peak shape for basic analytes.Incorporates surface-bound ion-pairing functionality, enabling full MS compatibility without the need for mobile phase ion-pairing reagents. Provides comparable selectivity and retention to established mixed-mode stationary phases, enabling direct method transfer with minimal adjustment.
HELIX CHROMATOGRAPHY Amaze RP A1 3.0 x 100 mm, 3 um
Mixed-mode stationary phase combining reversed-phase, cation-exchange, and anion-exclusion mechanisms. Provides broad retention for amino acids, hydrophilic and hydrophobic compounds, inorganic cations, basic drugs, and anionic counter-ions. Offers strong retention for basic analytes under acidic conditions, making it suitable for challenging separations of protonated compounds. Functional groups are integrated on a single ligand. A strong acidic group (pKa ~1) is positioned in the inner layer of the stationary phase close to the silica surface, minimizing interaction with residual silanols and improving peak shape for basic analytes. Incorporates surface-bound ion-pairing functionality, enabling full MS compatibility without the need for mobile phase ion-pairing reagents. Provides comparable selectivity and retention to established mixed-mode stationary phases, enabling direct method transfer with minimal adjustment.
Meso Scale Discovery RPLEX HUM Influenza B NP ASYQP
The R-PLEX Human Influenza B NP Assay Kit from Meso Scale Diagnostics is a multiplex immunoassay that simultaneously detects influenza B nucleoprotein antigens in human nasopharyngeal swab specimens This assay utilizes electrochemiluminescence detection technology and provides quantitative results for influenza B in under 3 hours It is intended for research use only and not for use in diagnostic procedures The kit includes a 96-well plate coated with capture antibodies detection antibodies labeled with electrochemiluminescent tags assay diluent wash buffer read buffer and calibrators and controls to allow quantitative analysis of samples