204995 Results for: "2,5-Dimethylpyrrole-3-carboxylic+acid"

Supplier: Agilent

Poroshell 120 is made with a superficially porous particle that has a solid silica core and a porous outer layer. This particle provides high efficiency at lower pressures and is ideal for fast or high-resolution separations of many types of analytes.

Supplier: MACHEREY-NAGEL

Photometric test kit for the determination of lead in water samples.

Supplier: Restek

These biphenyl coulmns have a greater degree of dispersion than conventional phenyls and a greater degree of polarisability than phenyl hexyls, creating higher selectivity and a greater range of usability. With heightened interactions shows substantial increases in retention for dipolar, unsaturated, or conjugated solutes and enhanced orthogonal selectivity when using methanol mobile phases.

Supplier: MP Biomedicals

Cesium chloride, an inorganic compound, is an important source of cesium ions in a variety of applications. Its crystal structure forms a major structural type where each cesium ion is coordinated by 8 chlorine ions. Cesium chloride occurs naturally in mineral waters and as an impurity in carnallite (up to 0.002%), sylvite and kainite. Less than 20 tonnes of CsCl is produced annually worldwide, mostly from a cesium-bearing mineral pollucite.

Supplier: TEKNOMEK

This stainless steel workbench features a multi-bar under shelf which helps maintain cleanroom airflow and is perfect for storing items out of the way, but close to hand for when they are needed.

Supplier: Thermo Fisher Scientific

Neutral red, pure, high purity biological stain

Supplier: Merck

Cobalt(II) perchlorate hexahydrate, Sigma-Aldrich®

Supplier: Hach

The first specific, easy to use rapid test which helps to evaluate the Zirconium concentration during the passivation process.

Supplier: Merck

(±)-1-Phenylethanol, Sigma-Aldrich®

Supplier: Merck

Cerium trichloride heptahydrate, Sigma-Aldrich®

Supplier: Spectrum Chemical

Lactose, Monohydrate, Spray-Dried Powder, NF is used to help form tablets because it has excellent compressibility properties and as a diluent powder for dry-powder inhalations.

Supplier: MP Biomedicals

Indocyanine green (ICG) is a cyanine dye used in medical diagnostics.

Supplier: Thermo Fisher Scientific

An aminoglycoside antibiotic derived from Kanamycin A.

Supplier: MP Biomedicals

Thrombin is used throughout the diagnostics industry in a variety of coagulation assays, clotting factor tests and defibrination of blood or plasma for serum controls. It is also used for site specific cleavage of recombinant fusion proteins, and in biochemical and medical research applications. It is manufactured from New Zealand-sourced bovine plasma using prothrombin activated with thromboplastin extracted from bovine lung tissue.

Supplier: Biotium

Bungarotoxins are venom toxins from the many-banded krait (Bungarus Multicinctus), which inhibit neurotransmission at the neuromuscular junction. Alpha-bungarotoxin is a potent inhibitor for the motor endplate acetylcholine receptor (Kd = 1 nM to 1 pM). Beta-bungarotoxin contains a small subunit that blocks voltage-gated K+ channels on the presynaptic membranes, and a large subunit that has phospholipase A2 activity. Fluorescent conjugates of alpha-bungarotoxin can be used to label acetylcholine receptors in skeletal muscle endplates.

Supplier: Cayman Chemical

Sulforaphane is an isothiocyanate derived from cruciferous vegetables, including broccoli, that potently induces chemopreventative enzymes through Keap1-Nrf2 signaling and ARE-driven gene expression. At 15 μM, sulforaphane inhibits class I and II HDAC activity and suppresses tumor growth by inducing cell cycle arrest and apoptosis selectively in various cancerous prostate epithelial cells without affecting normal cells.

Supplier: ANTIBODIES.COM

Mouse monoclonal [SPM507] antibody to GFAP for flow cytometry, IF, WB and IHC-P with samples derived from human, mouse, rat, bovine, porcine, rabbit and chicken.

Supplier: ANTIBODIES.COM

Recombinant mouse monoclonal [rFABP4/8536] antibody to FABP4 for IHC-P with samples derived from human.

Supplier: ANTIBODIES.COM

Recombinant rabbit monoclonal [FABP4/8537R] antibody to FABP4 for IHC-P with samples derived from human.

Supplier: VWR Collection

With its extra wide design, the Midi ExW is ideal when there is a need to run lots of samples (up to 200) in just a short distance, for example, when genotyping. This format, along with its compact footprint, offers rapid run times without compromising on power. The result is a system for high throughput sample processing, generating crisp clear band data. As with all PerfectBlue gel systems, gels can be poured directly in the trays at temperatures up to +60 °C. With the Midi ExW, the trays can be walled with effective gasketed 'end gates' which are supplied in the system. In addition, gel size can be reduced by using wall combs or the aluminium casting dam.

Supplier: VWR Chemicals

Chloramine-T (sodium salt) trihydrate ≥98% (by iodometry), GPR RECTAPUR®

Supplier: VWR Chemicals

Disodium hydrogen phosphate heptahydrate ACS

Supplier: Simport Scientific

This model has a special hinge that holds the base and the cover together. The hinge design allows the cassette to be opened and closed as often as required. It is a front-opening cassette with a 45° smooth writing surface.

Supplier: USP

USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.

Supplier: ENTEGRIS

These point-of-use filters meet small to mid-volume photochemical filtration needs for positive developer and DI water applications. Both Optimizer® DEV filters (for developer applications) and Optimizer® DI filters (for DI water applications) require no pre-wetting, so the filters function immediately after installation. The design also limits the handling of hazardous chemicals during the installation and promotes a healthier workplace. Do not use either filter with aromatic hydrocarbons.

Supplier: Brady

The B-494 polyester label is a reliable sample identification and traceability solution.

Supplier: DuPont

These garments are made from a lightweight and durable fabric (<500 g per garment) consisting of a proprietary barrier film laminated to a heavy duty Tyvek® substrate. They offer excellent chemical permeation protection to an extensive range of chemicals, helping to protect personnel against numerous toxic industrial organic chemicals, highly concentrated inorganic chemicals (even under pressure), particulates, biohazards and certain chemical warfare agents.

Supplier: Thermo Fisher Scientific

Copper(II) sulphate pentahydrate 98%, Extra Pure

Supplier: Bioss

The protein encoded by this gene is a member of the tripartite motif (TRIM) family. The TRIM motif includes three zinc binding domains, a RING, a B box type 1 and a B box type 2, and a coiled coil region. The protein localizes to the cytoplasm. The presence of potential DNA binding and dimerization transactivation domains suggests that this protein may act as a transcription factor, similar to several other members of the TRIM family. Expression of the gene is upregulated in response to estrogen, and it is thought to mediate estrogen actions in breast cancer as a primary response gene.

Supplier: DUPERTHAL

Safety cabinets with storage shelves (CLASSIC line standard) or pull-out shelves (CLASSIC line pro) for the storage of hazardous substances in working spaces. Complete carcass, interior fittings and wing doors are made of powder-coated sheet steel.