Hai cercato: Methacholine+bromide

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Methacholine bromide ≥99.0% (by titrimetric analysis)

Fornitore: TCI EUROPE

Descrizione: Methacholine bromide ≥99.0% (by titrimetric analysis)

Methacholine bromide 99%

Fornitore: Thermo Scientific

Descrizione: Appearance: White to off-white Crystalline powder

MSDS

Methacholine chloride 98+%

Codice catalogo: (APOSBIA1090-100G)

Fornitore: Apollo Scientific

Codice articolo fornitore: BIA1090-100G

Codice articolo locale: APOSBIA1090-100G

Descrizione: Metabolically stable of analog of acetylcholine.

UOM: 1 * 100 g

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Non disponibile confezione

Pharmaceutical secondary standard, methacholine chloride, (CRM), Supelco®

Codice catalogo: (PHR1943-1G)

Fornitore: Merck

Codice articolo fornitore: PHR1943-1G

Codice articolo locale: SUPLPHR1943-1G

Descrizione: Organic Standard, METHACHOLINE CHLORIDE

UOM: 1 * 1 g

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Non disponibile confezione

Methacholine chloride ≥98.0% (by titrimetric analysis)

Fornitore: TCI EUROPE

Descrizione: Methacholine chloride ≥98.0% (by titrimetric analysis)

Methacholine Chloride, Reference Standard

Codice catalogo: (1396364.)

Fornitore: USP

Codice articolo fornitore: 1396364

Codice articolo locale: USPH1396364

Descrizione: 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.

UOM: 1 * 5 pezzi

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Non disponibile confezione

Methacholine chloride ≥98%, white powder

Fornitore: MP Biomedicals

Descrizione: Methacholine chloride is a cholinergic agonist and parasympathomimetic bronchoconstrictor. A metabolically stable analog of acetylcholine. Its ability to constrict airway smooth muscle is used to assess bronchial reactivity in the laboratory and clinically.
Methacholine is primarily used to diagnose bronchial hyperreactivity, which is the hallmark of asthma and also occurs in chronic obstructive pulmonary disease. Acetyl-β-methylcholine (methacholine), an analog of acetylcholine, is use as a receptor agonist to study processes such as airway hyperresponsiveness associated with asthma.
Metabolically stable analog of acetylcholine; muscarinic agonist. Its ability to constrict airway smooth muscle is used to assess bronchial reactivity in the laboratory and clinically.

Human recombinant Chitinase-3-like 1 (from cells)

Codice catalogo: (PRSI91-408)

Fornitore: ProSci Inc.

Codice articolo fornitore: 91-408

Codice articolo locale: PRSI91-408

Descrizione: Chitinase-3-Like Protein 1 (CHI3L1) belongs to the glycosyl hydrolase 18 family. CHI3L1 is expressed in activated macrophages, articular chondrocytes, synovial cells as well as in liver. It lacks chitinase activity and is secreted by activated macrophages, chondrocytes, neutrophils and synovial cells. CHI3L1 is thought to play a role in defense against pathogens, or in tissue remodeling, and in the capacity of cells to respond to and cope with changes in their environment. In addition, CHI3L1 is associated with susceptibility to asthma-related traits type 7 (ASRT7) which assessed by methacholine challenge test, serum IgE levels, atopy, and atopic dermatitis.

UOM: 1 * 50 µG

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