97499 Results for: "Di-tert-butyl+malonate&pageNo=25"

Supplier: Hach

Digital high-performance pH electrodes with Red Rod reference system and built-in temperature sensor.

Supplier: Cytiva

Capto™ MMC is a multimodal cation exchanger with a different selectivity, compared with traditional ion exchangers.

Supplier: PHC Corporation

Ideal for long-term preservation of biologicals, blood components and various cells below the recrystallisation point. With specially designed compressor and cascade refrigeration system for a durable ultra-low temperature pull-down. Can hold up to 14000×2 ml tubes, CFC-free. Microprocessor control with LED for accurate temperature control and a data logging display.

Supplier: MACHEREY-NAGEL

NUCLEODUR® C18 Gravity is an octadecyl modified silica phase with a high density coverage, using for HPLC.

Supplier: Corning

Corning® Nu-Serum™ growth media supplement provides a low-protein alternative to newborn calf, foetal bovine, and other sera routinely used for cell culture. The low-protein content facilitates protein purification, virus production, monoclonal antibody production and screening, and increases the frequency of successful transfection of cells.

Supplier: Spectrum Chemical

Ferric Ammonium Citrate, Brown, Powder, FCC is a brownish powder which is easily soluble in water. It is a food additive used as an acidity regulator and anti-caking agent. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage and nutritional supplement applications. Spectrum Chemical offers over 300 Food grade chemical ingredients packaged in laboratory size bottles to production drum quantities and are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

Supplier: MERCK PRODUCTION CHEMICALS

Disodium hydrogen phosphate dihydrate, EMPROVE® EXPERT USP, BP, Ph. Eur. for biopharmaceutical production, SAFC®

Supplier: MACHEREY-NAGEL

QUANTOFIX® test strips meet all requirements of a modern rapid test. The colour of the reactive pad changes depending on the concentration of an analyte in the sample. The evaluation is usually carried out visually by comparison of the reaction colour with a multi-stage colour scale. QUANTOFIX® test strips are immediately ready-to-use. They do not require additional accessories. The test strips are intended for single use, maintenance or calibration are not required.

Supplier: MACHEREY-NAGEL

QUANTOFIX® test strips meet all requirements of a modern rapid test. The colour of the reactive pad changes depending on the concentration of an analyte in the sample. The evaluation is usually carried out visually by comparison of the reaction colour with a multi-stage colour scale. These test strips are immediately ready-to-use. They do not require additional accessories. The test strips are intended for single use, maintenance or calibration are not required.

Supplier: Cytiva

Amersham™ ECL™ DualVue™ Western blotting markers perform two key functions. Firstly, the prestained marker proteins confirm protein transfer in addition to clearly defining blot orientation. Secondly, the recombinant tagged proteins are detected on film or by CCD imaging in conjunction with the target protein(s) of interest, enabling highly accurate molecular mass determination of the target protein(s). The tagged markers are detected easily and specifically by means of a specific conjugate that eliminates any cross contamination between target protein(s) and markers.

Supplier: MP Biomedicals

L-Proline is an amino acid. The conjugation of L-proline with imidazolium-based ionic liquid (IL)-modified magnetic nanoparticles forms a catalyst that can be magnetically recovered and employed in direct asymmetric aldol reaction. The solubility and stability of ezetimibe (EZT) has been reported to enhance on cocrystallization with L-proline.

L-Proline has been used:

Supplier: MP Biomedicals

Adenosine 5'-triphosphate (ATP) disodium salt hydrate is a multifunctional nucleotide, which is essential in a variety of cellular functions.

Supplier: MP Biomedicals

Chloroquine Diphosphate salt is member of quinolone family, Chloroquine is a lysosomotropic agent (accumulate inside the acidic parts of the cell), this accumulation leads to inhibition of lysosomal enzymes that require an acidic pH, and prevents fusion of endosomes and lysosomes. Standard anti-malarial drug. Substrate for MRP in multidrug resistant cell line and inhibits photoaffinity labeling of MRP by quinoline-based photoactive drug IAAQ (N-[4-[1-hydroxy-2-(dibutylamino)ethyl]quinolin-8-yl]-4-azidosalicylamide).

Supplier: MP Biomedicals

Ethylene Glycol-bis-(beta-aminoethylether)-N,N,N',N'-tetraacetic Acid is a chelating agent. It is an inhibitor of alkaline phosphatase activity which is useful in ELISA reactions.

Supplier: FRISTADS KANSAS

Overalls made from 65% polyester and 35% cotton, with soft nap on reverse side.

Supplier: FRISTADS KANSAS

Working trousers made of 65% polyester and 35% cotton, with mechanical stretch. Brushed inside.

Supplier: FRISTADS KANSAS

Working trousers made of FAS®, Fristads best navy twill manufactured from 100% cotton.

Supplier: ALSICO HIGHTECH

These cleanroom coveralls are made of Alsistrong® (98% polyester and 2% carbon). Suitable for the highest cleanroom classes ISO 4 to 9 or GMP classes A to D.

Supplier: ANTIBODIES.COM

Human NOSIP ELISA kit is a 90 minutes sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of human NOSIP in serum, plasma, and other biological fluids.

Supplier: ProSci Inc.

The Rho family of small GTPases act as molecular switches to control a wide range of cellular processes. Guanine nucleotide exchange factors (GEFs), like GEFT, activate Rho GTPases by accelerating GDP/GTP exchange.The Rho family of small GTPases act as molecular switches to control a wide range of cellular processes. Guanine nucleotide exchange factors (GEFs), like GEFT, activate Rho GTPases by accelerating GDP/GTP exchange (Souchet et al., 2002 [PubMed 11861769]).

Supplier: UVEX

High visibility warning-weatherproof parka with reflectors and thermo wadding. Ideal for the cool and cold seasons with rain and snow.

Supplier: MACHEREY-NAGEL

NUCLEODUR® C18 Isis is a specially crosslinked octadecyl modified silica phase for HPLC with multi-endcapping.

Supplier: ZEISS

Objectives with excellent correction and extremely high apertures provide a maximum of resolving power, color purity, contrast and image flatness for observation and photomicrography.

Supplier: ProSci Inc.

This gene encodes a member of the Ser/Thr protein kinase family and the TGFB receptor subfamily. The encoded protein is a transmembrane protein that has a protein kinase domain, forms a heterodimeric complex with another receptor protein, and binds TGF-beta. This receptor/ligand complex phosphorylates proteins, which then enter the nucleus and regulate the transcription of a subset of genes related to cell proliferation. Mutations in this gene have been associated with Marfan Syndrome, Loeys-Deitz Aortic Aneurysm Syndrome, and the development of various types of tumors. Alternatively spliced transcript variants encoding different isoforms have been characterized.

Supplier: ANTIBODIES.COM

Mouse APC ELISA kit is a 90 minute sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of mouse APC in serum, plasma, and other biological fluids.

Supplier: Lovibond

The SD 20 ORP meter is a compact, easy to use handheld meter for the measurement of ORP.

Supplier: ANTIBODIES.COM

Cortisol ELISA kit is a competitive Enzyme-Linked Immunosorbent Assay (cELISA) designed for the in vitro quantitative determination of Cortisol in serum, plasma, tissue homogenates, and other biological fluids.

Supplier: ANTIBODIES.COM

Human Fibronectin ELISA kit is a 90 minutes sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of human Fibronectin in serum, plasma, and other biological fluids.

Supplier: ANTIBODIES.COM

Monkey Cortisol ELISA kit is a competitive Enzyme-Linked Immunosorbent Assay (cELISA) designed for the in vitro quantitative determination of monkey Cortisol in serum, plasma, tissue homogenates, and other biological fluids.

Supplier: ProSci Inc.

MDM2 is a target of the transcription factor tumor protein p53. This protein is a nuclear phosphoprotein that binds and inhibits transactivation by tumor protein p53, as part of an autoregulatory negative feedback loop. Overexpression of MDM2 can result in excessive inactivation of tumor protein p53, diminishing its tumor suppressor function. This protein has E3 ubiquitin ligase activity, which targets tumor protein p53 for proteasomal degradation. This protein also affects the cell cycle,apoptosis, and tumorigenesis through interactions with other proteins, including retinoblastoma 1 and ribosomal protein L5.