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Paromomycin sulphate

Lieferant: Apollo Scientific

Beschreibung: Paromomycin is an aminoglycoside antibiotic and has a mode of action similar to Kanamycin and Neomycin.

Paromomycin sulphate

Lieferant: Thermo Scientific

Beschreibung: Inhibits initiation and elongation during protein synthesis.

Sicherheitsdatenblätter Zertifikate

Paromomycin sulphate ≥97%, Pulver

Artikel-Nr: (ICNA0215605625)

Lieferant: MP Biomedicals

Hersteller Artikel Nummer : 0215605625

Beschreibung: Paromomycin is a broad spectrum aminoglycoside antibiotic produced by Streptomyces rimosus var. paromomycinus. It has <i>in vitro</i> and <i>in vivo</i> activity similar to neomycin. It is effective against gram-negative bacteria, gram-positive bacteria, some protozoan species, and limited anti helminth. It is used to study bacterial protein synthesis at the level of 16S ribosomal RNA and 30S ribosome assembly. Paromomycin is used to study cytosine-cytosine (CC) mismatch-containing RNA molecules and is used to inhibit cryptosporidium infection of a human enterocyte cell line.

UOM: 1 * 25 g

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N/A Each

Paromomycin Sulfate, Reference Standard

Artikel-Nr: (1500003.)

Lieferant: USP

Hersteller Artikel Nummer : 1500003

Beschreibung: 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 * 125 mg

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N/A Each

K. pneumoniae Recombinant Kanamycin kinase type II (from E. coli)

Artikel-Nr: (PRSI92-658)

Lieferant: ProSci Inc.

Hersteller Artikel Nummer : 92-658

Beschreibung: Aminoglycoside 3'-phosphotransferase (APH(3')), also known as aminoglycoside kinase, is an aminoglycoside-modifying enzyme and widely presented in resistant bacteria. These ATP-dependent enzymes phosphorylate the 3'-hydroxyl of a variety of aminoglycosides including kanamycins, neomycins, paromomycins, neamine, ribostamycin, geneticin, and paromamine. These phosphorylated aminoglycosides fail to bind to their respective ribosomal binding sites with high affinity; hence resistance is conferred to the drugs that are phosphorylated. APH(3') is primarily found in certain species of gram-positive bacteria.

UOM: 1 * 50 µG

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N/A Each

4-Diazodiphenylamine sulphate, Sigma-Aldrich®

Artikel-Nr: (201464-25G)

Lieferant: SIGMA-ALDRICH MICROSCOPY

Hersteller Artikel Nummer : 201464-25G

Beschreibung: Variamine Blue RT Salt has been used as a dye in ultraviolet-visible spectrophotometric method based-uricase enzyme for the detection of uric acid in normal urine. It is also used in combination with naphthol AS-MX phosphate-variam to determine the cytochemical visualization of alkaline phosphatase activity.

UOM: 1 * 25 g

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N/A Each

Tetramethylammonium sulphate ≥99,0% (durch titrimetrische Analyse), Pulver, LiChropur™ für die Ionenpaar-Chromatographie, Supelco®

Artikel-Nr: (02799-10G)

Lieferant: Merck

Hersteller Artikel Nummer : 02799-10G

Beschreibung: Tetramethylammonium sulphate ≥99,0% (durch titrimetrische Analyse), Pulver, LiChropur™ für die Ionenpaar-Chromatographie, Supelco®

UOM: 1 * 10 g

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N/A Each

Dodecyltrimethylammonium hydrogen sulphate ≥99,0% (durch titrimetrische Analyse), LiChropur™ für die Ionenpaar-Chromatographie, Supelco®

Artikel-Nr: (44243-10G)

Lieferant: Merck

Hersteller Artikel Nummer : 44243-10G

Beschreibung: Dodecyltrimethylammonium hydrogen sulphate ≥99,0% (durch titrimetrische Analyse), LiChropur™ für die Ionenpaar-Chromatographie, Supelco®

UOM: 1 * 10 g

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N/A Each

Cetyl trimethylammonium hydrogen sulphate ≥99,0% (durch titrimetrische Analyse) für die Ionenpaar-Chromatographie, Supelco®

Artikel-Nr: (52371-5G-F)

Lieferant: Merck

Hersteller Artikel Nummer : 52371-5G-F

Beschreibung: Cetyl trimethylammonium hydrogen sulphate ≥99,0% (durch titrimetrische Analyse) für die Ionenpaar-Chromatographie, Supelco®

UOM: 1 * 5 g

Sale

N/A Each

Copper sulphate-Lösung

Artikel-Nr: (87204.360)

Lieferant: VWR Chemicals

Beschreibung: Copper sulphate-Lösung

UOM: 1 * 5 L

Sicherheitsdatenblätter Zertifikate Sale

N/A Each

Estriol 3-sulphate sodium salt ≥98% (durch TLC), Sigma-Aldrich®

Lieferant: SIGMA-ALDRICH MICROSCOPY

Beschreibung: Estriol 3-sulfate sodium salt, (1,3,5(10)-Estratriene-3,16alpha,17beta-triol 3-sulfate; 3,16alpha,17beta-Trihydroxy-1,3,5(10)-estratriene 3-sulfate)