1744 Results for: "Analytical Standards"

Supplier: Restek

Viva columns are based on a wide pore material we designed for optimal large-molecule separations.

Supplier: Labconco

These stations provide user protection by keeping powders and particulates contained during weighing procedures

Supplier: Enzo Life Sciences

Superior labeling efficiency for low input samples, with greater sensitivity and a simpler workflow.

Supplier: SARSTEDT INC

With SARSTEDT secondary tubes, you are investing in high-quality and precisely manufactured consumables for individual laboratory workflows. Whether with or without a false bottom, screw cap or push cap, secondary tubes are a reliable all-rounder and an indispensable part of medical laboratory diagnostics.

Supplier: Trajan Scientific and Medical

SGE understands how important your MS results are and how precious your sample is, so we engineered new syringes and needles to bring you the Diamond MS Syringe range. Diamond MS syringes and needles are MS ready and designed to improve the sensitivity of your MS results.

Supplier: Alpco Diagnostics

The Mouse C-peptide ELISA quantifies the C-peptide protein products of mouse I and mouse II proinsulin genes. The assay utilizes a dual-monoclonal antibody sandwich format, bi-level control set, and 96-well microplate comprising removable strips. A single Mouse C-peptide ELISA kit has the performance characteristics and flexibility necessary to confidently measure up to 40 samples in duplicate. Only 10 µl of sample is sufficient for the assay.

Supplier: Thermo Scientific

HDPE containers, white, with LDPE-lined polypropylene cap, narrow/wide neck. Suitable for metals analyses and water quality parameters.

Supplier: Invitrogen

Thermo Scientific Pierce Premium Grade Sulfo-NHS is our highest quality formulation of this N-hydroxysuccinimide chemical modification reagent, specially characterized for applications where product integrity and risk minimization are paramount.

Supplier: Labconco

These portable systems provide user protection by keeping powders and particulates contained during weighing procedures

Supplier: Labconco

Bulk powder enclosures keep airborne particulates and fumes contained during powder transfer operations

Supplier: Labconco

These low-profile enclosures provide user protection by keeping powders, particulates, and fumes contained during weighing procedures

Supplier: Electron Microscopy Sciences

VIP Series 300 isolation technology is superior to air technology. First, these vibration isolation platforms are passive, mechanical and maintenance free. There are no air hoses or supporting hardware required. Second, Vistek bearings isolate effectively for the horizontal and vertical vibration components.

Supplier: Cytiva

CyDye DIGE fluors are available as minimal and saturation labeling dyes.

Supplier: Thermo Fisher Scientific

The Thermo Scientific™ Orion™ Pro Star MP218 pH/ion, conductivity, and dissolved oxygen bench meter is designed to provide accurate, reliable electrochemistry testing. Featuring an intuitive interface, enhanced data reporting and robust functionality, the Orion™ Pro Star MP218 meter delivers advanced performance in a modern and simplified package.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

Proven, fully porous column technology based on ZORBAX silica for reversed phase LC separations.

Supplier: Thermo Fisher Scientific

The Orion™ Pro Star PC215 pH/ion and conductivity bench meter is designed to provide accurate, reliable electrochemistry testing. Featuring an intuitive interface, enhanced data reporting and robust functionality, the Orion™ Pro Star PC215 meter delivers advanced performance in a modern and simplified package.

Supplier: MilliporeSigma

Suitable for high-performance separation of acidic, basic, nonpolar, and metal chelating compounds.

Supplier: AGILENT TECHNOLOGIES, INC

Parallel capillary electrophoresis system that integrates with robotic arms for high-throughput labs.

Supplier: Saint Gobain Life Sciences

Tygon S3™ tubing is phthalate-free and is made from a NON-DEHP/bio-based plasticizer.

Supplier: Thermo Scientific

Adding a syringe filtration step prior to injection not only helps to ensure more consistent and reliable results; it also helps protect delicate instruments and prolongs column life.

Supplier: Invitrogen

Thermo Scientific Pierce Premium Grade EDC is our highest quality formulation of this popular carbodiimide crosslinker, specially characterized for applications where product integrity and risk minimization are paramount.

Supplier: Cytiva

The new Acrodisc® One and Acrodisc® PSF premium syringe filters combine the benefits of a multi-layered prefiltration device with an automation-certified filter housing.

Supplier: MP Biomedicals

Tris have been useful as buffers in a wide variety of biological systems. It has been used as a starting material for polymers, oxazolones (with carboxylic acids) and oxazolidines (with aldehydes). It does not precipitate calcium salts and is of value in maintaining solubility of manganese salts. It can be used for the direct standardization of a strong acid solution; the equivalence point can be determined either potentiometrically or by use of a suitable indicator such as 3-(4-Dimethylamino-1-naphthylazo)-4-methoxybenzenesulfonic acid. It is RNAse and DNAse-free. Tris is relatively non-hygroscopic; but, if needed, it can be dried at 100°C for up to 4 hours to remove any water.
Tris is used in pH control in vitro and in vivo for body fluids and in buffering systems for electrophoresis applications. Tris is used in assays used to characterize the activity and kinetics of the enzymes that catalyze SUMOylation of Small ubiquitin-like proteins (SUMO) and SUMO-dependent protein-protein interactions.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

Barrel nebulizers for Agilent AA instruments that feature the Mark V or Mark VI atomization system. The adjustable impact bead in the flame atomization system helps aerosol formation.

Supplier: Invitrogen

Thermo Scientific™ Pierce™ Premium Grade Sulfo-NHS-SS-Biotin is our highest quality formulation of this amine-reactive, cleavable biotinylation reagent, specially characterized for applications where product integrity and risk minimization are paramount. Sulfo-NHS-SS-biotin is used for cleavable attachment of biotin to protein and cell surface amines.

Supplier: Thermo Fisher Scientific

The Thermo Scientific™ Orion™ Pro Star PD216 pH/ion and dissolved oxygen bench meter is designed to provide accurate, reliable electrochemistry testing. Featuring an intuitive interface, enhanced data reporting and robust functionality, the Orion™ Pro Star PD216 meter delivers advanced performance in a modern and simplified package.

Supplier: Bel-Art Products, a Part of SP

The attractive design and sturdy construction of the Secador® line of desiccator cabinets assures easy and reliable storage of moisture- and light-sensitive products.

Supplier: Thermo Scientific

Adding a syringe filtration step prior to injection not only helps to ensure more consistent and reliable results; it also helps protect delicate instruments and prolongs column life.

Supplier: Bel-Art Products, a Part of SP

Protecting valuable humidity-sensitive items, such as reagents or electronics, is easy and fully automatic with Secador® Auto-Desiccator Cabinets.

Supplier: MilliporeSigma

For nonpolar extraction, choose RP-18, RP-18E (Endcapped), or CN (Cyano) columns.