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sarafloxacin hydrochloride ≥98 vwr features

  • Sarafloxacin hydrochloride ≥98% | VWR

    Sarafloxacin hydrochloride ≥98% Supplier: Enzo Life Sciences Synonyms: 6-Fluoro-1-(4-fluorophenyl)-1,4-dihydro-4-oxo-7-(1-piperazinyl)-3-quinolinecarboxylic Acid Hydrochloride

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  • Sarafloxacin . hydrochloride - ALX-380-301 - Enzo Life ...

    6-Fluoro-1-(4-fluorophenyl)-1,4-dihydro-4-oxo-7-(1-piperazinyl)-3-quinolinecarboxylic acid . hydrochloride, A-56620 : Formula: C 20 H 17 F 2 N 3 O 3. HCl : MW: 385.4 . 36.5 : CAS: 91296-87-6 : MI: 14: 8370 : Purity: ≥98% (Assay) Identity: Identity determined by IR. Appearance: White to yellow crystalline solid. Solubility: Soluble in water. Shipping: Ambient : Long Term Storage:

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  • Sarafloxacin hydrochloride ≥98% | VWR

    Erfahren Sie mehr über Sarafloxacin hydrochloride ≥98%. 'We enable Science' - durch eine große Produktauswahl, exzellente Prozesse und unsere kompetenten Mitarbeiter.

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  • GW-3965 hydrochloride ≥98% (by HPLC) | VWR

    CAS: 405911-17-3 MDL: MFCD08276920 Synonyms: 2-(3-(3-((2-Chloro-3-(trifluoromethyl)benzyl)(2,2-diphenylethyl)amino)propoxy)phenyl)acetic acid hydrochloride, 3-[3-[[[2-Chloro-3-(trifluoromethyl)phenyl]methyl](2,2-diphenylethyl)amino]propoxy]benzeneacetic acid hydrochloride GW-3965 hydrochloride is a non-steroidal liver X receptor agonist on hLXRα and hLXRβ.

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  • D-(+)-Glucosamine hydrochloride ≥98% | VWR

    CAS: 66-84-2 MDL: MFCD00135831 EINECS: 200-638-1 Synonyms: 2-Amino-2-deoxy-D-glucopyranose Hydrochloride, D-Glucosamine hydrochloride

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  • p-Phenetidine hydrochloride ≥98.0% ... - VWR

    TCP0116-025GEA 52 USD. TCP0116-025G TCP0116-500G. p-Phenetidine hydrochloride ≥98.0% (by HPLC, titration analysis) p-Phenetidine hydrochloride. CAS Number: 637-56-9. MDL Number: MFCD00035503. Molecular Formula: C8H11NO. Molecular Weight: 173.64.

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  • 5-Aminolevulinic acid hydrochloride ≥98.0% (by ... -

    CAS: 5451-09-2 MDL: MFCD00012869 Synonyms: δ-Aminolevulinic Acid Hydrochloride, 5-Amino-4-oxopentanoic acid hydrochloride, 5-Amino-4-ketovaleric acid hydrochloride CAS Number: 5451-09-2 MDL Number: MFCD00012869 Molecular Formula: C5H9NO3 Molecular Weight: 167.59 Purity/Analysis Method: >98.0% (T) Form: Crystal

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  • Pyridoxine hydrochloride ≥98%, white powder | VWR

    CAS: 58-56-0 MDL: MFCD00012807 Synonyms: Adermine hydrochloride, PN HCl, Pyridoxine HCl, Pyridoxol hydrochloride, Vitamin B6 hydrochloride Pyridoxine Hydrochloride is one of the vitamins of the B6 complex; present in many foodstuffs (yeast, liver and cereals).

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  • Minocycline hydrochloride ≥98.0% (by HPLC, titration ...

    CAS: 13614-98-7 MDL: MFCD00083669 CAS Number: 13614-98-7 MDL Number: MFCD00083669 Molecular Formula: C23H27N3O7 Molecular Weight: 493.94 Purity/Analysis Method: >98.0% (HPLC,T) Form: Crystal Specific rotation [a]20/D: -175 deg (C=0.5, 0.1mL/L HCl) Storage Temperature: 0-10 °C

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  • Tropisetron hydrochloride ≥98.0% (by HPLC, titration ...

    CAS: 105826-92-4 MDL: MFCD00210221 Synonyms: (3-endo)-8-Methyl-8-azabicyclo[3.2.1]oct-3-yl 1H-Indole-3-carboxylate Hydrochloride CAS Number: 105826-92-4 MDL Number: MFCD00210221 Molecular Formula: C17H20N2O2 Molecular Weight: 320.82 Purity/Analysis Method: >98.0% (HPLC,T) Form: Crystal Color: White Melting point ( °C): 285 Storage Temperature: 0-10 °C

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  • Sarafloxacin . hydrochloride - ALX-380-301 - Enzo Life ...

    Sarafloxacin . hydrochloride - ALX-380-301. ... ≥98% (Assay) Identity: Identity determined by IR. Appearance: ... Please mouse over. Product Literature References. Determination of temafloxacin, sarafloxacin, and difloxacin in bulk drug and dosage forms by high-performance liquid chromatography: J.F. Bauer, et al.; ...

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  • 5-Aminolevulinic acid hydrochloride ≥98.0% (by ... -

    CAS: 5451-09-2 MDL: MFCD00012869 Synonyms: δ-Aminolevulinic Acid Hydrochloride, 5-Amino-4-oxopentanoic acid hydrochloride, 5-Amino-4-ketovaleric acid hydrochloride CAS Number: 5451-09-2 MDL Number: MFCD00012869 Molecular Formula: C5H9NO3 Molecular Weight: 167.59 Purity/Analysis Method: >98.0% (T) Form: Crystal

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  • Guanidinium hydrochloride 98%, with anti-caking

    CAS: 50-01-1 MDL: MFCD00013026 EINECS: 200-002-3 Synonyms: Guanidinium chloride, Guanidine hydrochloride, Guanadine hydrochloride, Guanidine chloride with <0.4% anticaking agent (SiO2)

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  • 4-Nitrophenylhydrazine hydrochloride ≥98% | VWR

    CAS: 636-99-7 MDL: MFCD00040592 EINECS: 211-273-2 4-Nitrophenylhydrazine mono and dihydrochloride exhibits potential anticancer activity. It acts as a derivatizing agent for carbonyl compounds. It is also used as pharmaceutical intermediates.

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  • Guanidinium hydrochloride | VWR

    Guanidinium hydrochloride ≥98%, Technical Grade Supplier: VWR Chemicals Description: Suited for purification of nucleic acids or polypeptides from cell sources and …

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  • LY-294,002 hydrochloride solid, ≥98% (HPLC) | Sigma

    LY-294,002 hydrochloride is a derivative of the flavonoid, quercetin and elicits higher inhibition on the enzyme phosphoinositide 3-kinase (PI3K). LY-294,002 inhibits nuclear factor kappa B signaling in macrophages. It elevates expression of autophagosomal protein LC3 and promotes apoptosis in gastric and nasopharyngeal cancer cells.

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  • Benzamidine hydrochloride hydrate ≥98% (by

    CAS: 206752-36-5 CAS ALT: 1670-14-0 MDL: MFCD00066285 EINECS: 216-795-4 A protease inhibitor of arginine-selective enzymes like trypsin, kallikrein and thrombin.

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  • Nε-carbobenzoxy-L-lysine ≥98.0% (by ... - VWR

    CAS: 1155-64-2 MDL: MFCD00002638 Synonyms: Nε-Cbz-L-lysine, H-Lys(Z)-OH CAS Number: 1155-64-2 MDL Number: MFCD00002638 Molecular Formula: C14H20N2O4 Molecular Weight: 280.32 Purity/Analysis Method: >98.0% (T) Form: Crystal Specific rotation [a]20/D: 16 deg (C=1.6, 2mol/L HCl)

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  • Ambroxol hydrochloride ≥98.0% (by HPLC, total

    了解更多关于 Pararosaniline hydrochloride的知识。VWR通过提供卓越的产品和服务来履行我们“集科学之力,筑世界之美的使命”。 The support you need to optimize operations Avantor Services provides a wide range of specialized services and digital solutions to

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  • LY-294,002 hydrochloride solid, ≥98% (HPLC) | Sigma

    LY-294,002 hydrochloride is a derivative of the flavonoid, quercetin and elicits higher inhibition on the enzyme phosphoinositide 3-kinase (PI3K). LY-294,002 inhibits nuclear factor kappa B signaling in macrophages. It elevates expression of autophagosomal protein LC3 and promotes apoptosis in gastric and nasopharyngeal cancer cells.

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  • Nε-carbobenzoxy-L-lysine ≥98.0% (by ... - VWR

    CAS: 1155-64-2 MDL: MFCD00002638 Synonyms: Nε-Cbz-L-lysine, H-Lys(Z)-OH CAS Number: 1155-64-2 MDL Number: MFCD00002638 Molecular Formula: C14H20N2O4 Molecular Weight: 280.32 Purity/Analysis Method: >98.0% (T) Form: Crystal Specific rotation [a]20/D: 16 deg (C=1.6, 2mol/L HCl)

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  • Ambroxol hydrochloride ≥98.0% (by HPLC, total

    CAS: 23828-92-4 MDL: MFCD00078932 EINECS: 245-899-2

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  • L(+)-Arginine hydrochloride 98.5-101.5% (dried basis)

    CAS: 1119-34-2 MDL: MFCD00064550 Synonyms: (S)-(+)-Arginine hydrochloride, H-L-Arg-OH.HCl, H-Arg-OH.HCl, L-(+)-Arginine Monohydrochloride, L-Arginine , hydrochloride ...

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  • N-Benzylhydroxylamine hydrochloride | VWR

    描述: TRIS HCl (tris (hydroxymethyl)aminomethane hydrochloride) 99+%, 超纯. SDS. ,ACRO228031000EA,ACRO228030010EA,ACRO228032500EA. 此产品已停产,您可以通过搜索上面的VWR目录号来选择替代产品。. 如需更多帮助,请致电VWR客户服务部400-821-8006。. 询价. 这一项的产品库存是有限的,但是可能 ...

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  • 1-Amino-2,2,2-trifluoroethane hydrochloride | VWR

    Anhydrotetracycline hydrochloride. 目录号: (ALFAJ66688.MA) 清仓大甩卖. 供应商: ALFA (AESAR) 描述: Anhydrotetracycline hydrochloride acts as a useful effector of tetracycline-dependent gene expression in bacterial expression systems. 计量单位: 1 * 10 毫克. 证书. 正在促销. 查看产品详情页面.

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  • Sølvsulfat ≥98.5%, AnalaR NORMAPUR® analyse

    Lær mere om N-Benzylhydroxylamine hydrochloride. Vi fremmer videnskab ved at tilbyde produktudvalg, serviceydelser, proces ekspertise og personale til at eksekvere.

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  • Glycine benzyl ester hydrochloride (H-Gly-OBzl.HCl) |

    Scopri di più su 1-Amino-2,2,2-trifluoroethane hydrochloride. Favoriamo la scienza offrendo un'ampia scelta di prodotti e servizi, l'eccellenza dei processi e le persone per realizzare tutto questo.

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  • Green Chemistry

    moxifloxacin hydrochloride, ≥ 98 wt% for ciprofloxacin hydrochloride, enrofloxacin, norfloxacin and ofloxacin, and ≥ 91 wt% for sarafloxacin. Ciprofloxacin hydrochloride, moxifloxacin hydrochloride, norfloxacin and ofloxacin were acquired from Sigma-Aldrich, enrofloxacin was purchased from BioChemika, and

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  • Improved extraction of fluoroquinolones with recyclable ...

    2017-12-29 · 1) and sarafloxacin (CAS# 91296-87-6) with a quoted purity ≥99 wt% for moxifloxacin hydrochloride, ≥98 wt% for cipro-floxacin hydrochloride, enrofloxacin, norfloxacin and ofloxa-cin, and ≥91 wt% for sarafloxacin. Ciprofloxacin hydrochloride, moxifloxacin hydrochloride, norfloxacin and ofloxacin were acquired from Sigma-Aldrich ...

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  • Tofacitinib citrate ≥98% (HPLC) | 540737-29-9

    Tofacitinib is a potent inhibitor of Janus kinase 3 (JAK3) with some JAK-1 inhibitory activity as well. It blocks downstream STAT signaling resulting in potent inhibition of inflammatory cytokines with resultant immunosuppressive and anti-inflammatory activity. Tofacitinib is being investigated for for several autoimmune disorders including ...

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  • L(+)-Cysteine hydrochloride monohydrate | VWR

    Avantor ®, a Fortune 500 company, is a leading global provider of mission-critical products and services to customers in the biopharma, healthcare, education & government, and advanced technologies & applied materials industries.Our portfolio is used in virtually every stage of the most important research, development and production activities in the industries we serve.

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  • 1,1-Dimethylbiguanide hydrochloride | VWR

    Anhydrotetracycline hydrochloride. 目录号: (ALFAJ66688.MA) 清仓大甩卖. 供应商: ALFA (AESAR) 描述: Anhydrotetracycline hydrochloride acts as a useful effector of tetracycline-dependent gene expression in bacterial expression systems. 计量单位: 1 * 10 毫克. 证书. 正在促销. 查看产品详情页面.

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  • Sølvsulfat ≥98.5%, AnalaR NORMAPUR® analyse

    1,1-Dimethylbiguanide hydrochloride 98%, white crystalline powder Produsent: MP Biomedicals Beskrivelse: 1,1-Dimethylbiguanide hydrochloride is suitable biguanide agent used in a study to investigate its role in enhancing the secretions of plasma active g...

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  • 1-Amino-2,2,2-trifluoroethane hydrochloride | VWR

    CAS: 10294-26-5 MDL: MFCD00003407 EINECS: 233-653-7 . Toggle navigation. Avanceret; MSDS; Certifikater; CE Declaration Portal; VWR Science Portal

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  • Ethanolamine hydrochloride | VWR

    Scopri di più su 1-Amino-2,2,2-trifluoroethane hydrochloride. Favoriamo la scienza offrendo un'ampia scelta di prodotti e servizi, l'eccellenza dei processi e le persone per realizzare tutto questo.

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  • Order US Biological's 3-Methoxytyramine·HCl ≥98%

    Lær mer om Ethanolamine hydrochloride. VWR enable science ved å tilby produktvalg, service, prosesser og våre folk får det gjort. Hidden_link Hidden_link2 Hidden_link3

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  • Green Chemistry

    moxifloxacin hydrochloride, ≥ 98 wt% for ciprofloxacin hydrochloride, enrofloxacin, norfloxacin and ofloxacin, and ≥ 91 wt% for sarafloxacin. Ciprofloxacin hydrochloride, moxifloxacin hydrochloride, norfloxacin and ofloxacin were acquired from Sigma-Aldrich, enrofloxacin was purchased from BioChemika, and

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  • Tofacitinib citrate ≥98% (HPLC) | 540737-29-9

    Tofacitinib is a potent inhibitor of Janus kinase 3 (JAK3) with some JAK-1 inhibitory activity as well. It blocks downstream STAT signaling resulting in potent inhibition of inflammatory cytokines with resultant immunosuppressive and anti-inflammatory activity. Tofacitinib is being investigated for for several autoimmune disorders including ...

    Get Price
  • SIGMA-ALDRICH MICROSCOPY | VWR

    Aqueous mounting medium, Fluoroshield™, Sigma-Aldrich®. Catalog Number: (F6182-20ML) Clearance. Supplier: SIGMA-ALDRICH MICROSCOPY. Description: Fluoroshield™ is an aqueous mounting medium for preserving fluorescence of tissue and cell smears. UOM: 1 * 20 ml.

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  • Xylene | Sigma-Aldrich

    Research. Development. Production. We are a leading supplier to the global Life Science industry with solutions and services for research, biotechnology development and production, and pharmaceutical drug therapy development and production.

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  • K2HPO4 | Sigma-Aldrich

    Potassium phosphate dibasic trihydrate. Synonyms: Dipotassium hydrogen phosphate trihydrate, Dipotassium phosphate, di-Potassium hydrogen phosphate trihydrate. CAS Number: 16788-57-1. Molecular Weight: 228.22. EC Number: 231-834-5.

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  • VWR Chemicals | VWR

    Avantor ®, a Fortune 500 company, is a leading global provider of mission-critical products and services to customers in the biopharma, healthcare, education & government, and advanced technologies & applied materials industries.Our portfolio is used in virtually every stage of the most important research, development and production activities in the industries we serve.

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    The support you need to optimize operations. Avantor Services provides a wide range of specialized services and digital solutions to help you solve complex challenges. We’ve bui

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  • VWR Chemicals | VWR

    Leverandør: VWR Chemicals. Beskrivelse: Heat shock isolated bovine serum albumin (BSA) suitable for use in a wide range of molecular biology applications, including Western blotting. MSDS Certifikater. ,0332-1KGEA,0332-25GEA,0332-100GEA,0332-500GEA.

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  • 1,1-Dimethylbiguanide hydrochloride | VWR

    Lær mer om 1,1-Dimethylbiguanide hydrochloride. VWR enable science ved å tilby produktvalg, service, prosesser og våre folk får det gjort. The support you need to optimize operations Avantor Services provides a wide range of specialized services and digital

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  • Barium hydroxide octahydrate ≥98%, AnalaR

    CAS: 12230-71-6 MDL: MFCD00149152 EINECS: 241-234-5

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  • Improved extraction of fluoroquinolones with

    2016-5-7 · Materials. Six fluoroquinolones, FQs, were used in this work, namely ciprofloxacin hydrochloride (CAS# 86393-32-0), enrofloxacin (CAS# 93107-08-5), moxifloxacin hydrochloride (CAS# 186826-86-8), norfloxacin (CAS# 70458-96-7), ofloxacin (CAS# 82419-36-1) and sarafloxacin (CAS# 91296-87-6) with a quoted purity ≥99 wt% for moxifloxacin hydrochloride, ≥98 wt% for ciprofloxacin hydrochloride ...

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  • SIGMA-ALDRICH MICROSCOPY | VWR

    Aqueous mounting medium, Fluoroshield™, Sigma-Aldrich®. Catalog Number: (F6182-20ML) Clearance. Supplier: SIGMA-ALDRICH MICROSCOPY. Description: Fluoroshield™ is an aqueous mounting medium for preserving fluorescence of tissue and cell smears. UOM: 1 * 20 ml.

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  • Functional aromatic polyamides for the preparation of ...

    2020-2-1 · Before the preparation of polyamides, the viability of the polyamide synthesis was checked by previously preparing a polyamide model (M1) using polymerization conditions (SI, Section S2.).The characterization of M1 allows us to discard by-products that could impair the preparation of the polymers. This step is important because aromatic polyamides are high-performance materials characterized ...

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  • L(+)-Arginina cloridrato 98+% | VWR

    ≥95 % (c=10, H2O, 430 nm) 1 cm cell: Specific optical rotation +21.4° to +23.6° (20°C, 589 nm) (c=8, 6 N HCl) Titration with HClO4: 98.0 to 102.0 %: Sulfate (SO4) ≤300 ppm: Heavy metals (as Pb) ≤20 ppm: Other amino acids: ≤0.5 % (TLC)

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  • Electrochemical N2 reduction at ambient condition ...

    2021-7-18 · Electrochemical N 2 reduction reaction (NRR) is viable at ambient conditions.. Electrochemical system with membrane-electrode assembly yields best NRR activity. • NRR is promoted at the condition of low proton- and high-N 2 availabilities.. High proton-, or low-N 2 availabilities or both favor H 2 evolution side reaction.

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  • Barium hydroxide octahydrate ≥98%, AnalaR

    CAS: 12230-71-6 MDL: MFCD00149152 EINECS: 241-234-5

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  • VWR Chemicals | VWR

    Avantor ®, a Fortune 500 company, is a leading global provider of mission-critical products and services to customers in the biopharma, healthcare, education & government, and advanced technologies & applied materials industries.Our portfolio is used in virtually every stage of the most important research, development and production activities in the industries we serve.

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  • Drug Release from Thermo‐Responsive Polymer Brush

    2021-5-5 · The cleaned substrates were placed in a BioForce UV/Ozone Pro Cleaner (Bioforce Nanoscience, Ames, USA) for 20 min. Subsequently, they were immersed in an aqueous solution of dopamine (2 mg of dopamine hydrochloride per mL of 10 m m tris-HCl, pH 8.5) and placed on a shaker for 2 h at room temperature. Then the substrates were sonicated for 15 ...

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  • TCEP HCl (tris(2-carboxyethyl)phosphine

    Lær mer om TCEP HCl (tris(2-carboxyethyl)phosphine hydrochloride). VWR enable science ved å tilby produktvalg, service, prosesser og våre folk får det gjort. The support you need to optimize operations Avantor Services provides a wide range of specialized

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  • Enzo Life Sciences | VWR

    Erfahren Sie mehr über Enzo Life Sciences. Wir ermöglichen Wissenschaft durch Produktauswahl, Services, ausgezeichnete Logistik und unsere engagierten Mitarbeiter.

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  • In vitro susceptibility testing and quality control ...

    1998-9-1 · Sarafloxacin (formerly A-56620) is a fluoroquinolone used in animal husbandry to treat and/or control colibacillosis in chicken broilers and turkeys . In earlier in vitro studies of sarafloxacin, the in vitro spectrum was found to cover many Gram-positive and Gram-negative pathogens including the Enterobacteriaceae Barry et al 1986, Fernandes et al 1986, Fernandes et al 1987.

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  • Electrochemical N2 reduction at ambient condition ...

    2021-7-18 · Electrochemical N 2 reduction reaction (NRR) is viable at ambient conditions.. Electrochemical system with membrane-electrode assembly yields best NRR activity. • NRR is promoted at the condition of low proton- and high-N 2 availabilities.. High proton-, or low-N 2 availabilities or both favor H 2 evolution side reaction.

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  • L(+)-Arginina cloridrato 98+% | VWR

    ≥95 % (c=10, H2O, 430 nm) 1 cm cell: Specific optical rotation +21.4° to +23.6° (20°C, 589 nm) (c=8, 6 N HCl) Titration with HClO4: 98.0 to 102.0 %: Sulfate (SO4) ≤300 ppm: Heavy metals (as Pb) ≤20 ppm: Other amino acids: ≤0.5 % (TLC)

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  • Exploring the transmucosal permeability of

    2021-5-15 · Cyclobenzaprine hydrochloride (CBP-HCl) is a centrally-acting skeletal muscle relaxant used as an oral formulation for the treatment of pain-associated muscle spasms (Chou et al., 2004).Recent studies concluded that cyclobenzaprine offers therapeutic potential for the treatment of posttraumatic stress disorder (PTSD), which is characterized by hyperarousal symptoms such as sleep disturbances ...

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  • Honeywell Chemicals | VWR

    Catalog Number: (14287-2L) Clearance. Supplier: Honeywell Chemicals. Description: Water with 0,05% acetic acid, CHROMASOLV™ LC-MS Ultra LabReady™, Solvent Blend tested for UHPLC-MS, Riedel-de Haën™. UOM: 1 * 2 L.

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  • Supplementary Information for splitting

    2019-1-4 · foam (about 2.5 cm x 3 cm) was cleaned by 3 M HCl in an ultrasonic cleaner for 35 min to remove the surface oxide layer. Then nickel foam was washed by deionized water and ethanol for 6 min by ultrasound irradiation, respectively, and blown dry under a stream of compressed nitrogen.

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  • rectapur | VWR

    Avantor ®, a Fortune 500 company, is a leading global provider of mission-critical products and services to customers in the biopharma, healthcare, education & government, and advanced technologies & applied materials industries.Our portfolio is used in virtually every stage of the most important research, development and production activities in the industries we serve.

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  • VWR Chemicals | VWR

    HiFi DNA polymerase 2X Master Mix. Leverantör: VWR Chemicals. Beskrivning: VWR® HiFi DNA polymerase sets new standards for high fidelity PCR with up to 50X Taq fidelity. This chimeric DNA polymerase features ultra-low ... ,733-2624EA,733-2623EA,733-2621EA,733-2622EA.

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  • Enzo Life Sciences | VWR

    Erfahren Sie mehr über Enzo Life Sciences. 'We enable Science' - durch eine große Produktauswahl, exzellente Prozesse und unsere kompetenten Mitarbeiter.

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  • VWR Chemicals | VWR

    Meer informatie over VWR Chemicals. Samen zetten we ons in voor de wetenschap door ons ruime productaanbod, onze diensten, excellente processen en onze deskundige medewerkers

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  • Improved extraction of fluoroquinolones with

    2016-5-7 · Materials. Six fluoroquinolones, FQs, were used in this work, namely ciprofloxacin hydrochloride (CAS# 86393-32-0), enrofloxacin (CAS# 93107-08-5), moxifloxacin hydrochloride (CAS# 186826-86-8), norfloxacin (CAS# 70458-96-7), ofloxacin (CAS# 82419-36-1) and sarafloxacin (CAS# 91296-87-6) with a quoted purity ≥99 wt% for moxifloxacin hydrochloride, ≥98 wt% for ciprofloxacin hydrochloride ...

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  • Host-guest interactions for extracting antibiotics with

    Besides, dimethylformamide ≥99.8% and allylamine ≥98% were purchased from Alfa Aesar (www.alfa.com, Massachusetts, USA). Methanol (MeOH) ≥99.8%, ethanol ≥99.5%, acetone ≥99.5%, acetonitrile (ACN) ≥99.8%, and tris(2-carboxyethyl)phosphine hydrochloride 98% (TCEP) were furnished by VWR ProLabo Chemicals (www.vwr.com, Radnor

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  • New deep eutectic solvent assisted extraction of

    2021-4-30 · Choline chloride (ChCl) (≥ 98%, Sigma) was oven-dried (100 °C) before use to ensure dryness. Deuterated chloroform (CDCl 3) + 0.03% tetramethylsilane used for NMR analysis were purchase from VWR. 2.2. DES preparation

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  • Rapid™ PNGase F (non-reducing format) | NEB

    73285-50-4. Name: 3,4,5-Piperidinetriol,2-(hydroxymethyl)-, hydrochloride (1:1), (2R,3R,4R,5S)- Molecular Weight: 199.631 Formula: C 6 H 14 ClNO 4 1-Deoxynojirimycin hydrochloride (Duvoglustat hydrochloride) is a potent and orally active α-glucosidase inhibitor. 1-Deoxynojirimycin hydrochloride suppresses postprandial blood glucose and is widely used for diabetes mellitus. 1-Deoxynojirimycin ...

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  • CAS 73285-50-4 products price,suppliers

    2020-1-21 · obtained from Sigma-Aldrich. Hydrochloric acid (HCl), sodium hydroxide (NaOH), and sodium carbonate (Na 2 SO 4) were purchased from VWR, Acros Organics, and Fischer Scientific, respectively. Dry DCM was obtained by drying over a 3 Å molecular sieve overnight. Instrumentation. NMR measurements for characterization of the

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  • Supramolecular Additive-Initiated Controlled Atom

    2021-2-17 · Synthesis of N,N-bis(2-methoxyethyl)acrylamide (bMOEAm, 1) A solution of acryloyl chloride (11.3 mL, 12.6 g, 0.139 mol, 1.1eq.)inCH 2Cl 2 (40mL)wasdroppedover3hintoastirred solution of bis(2-methoxyethyl) amine (18.7 mL, 16.8 g,

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  • Poly(N,N-bis(2-methoxyethyl)acrylamide), a ...

    HiFi DNA polymerase 2X Master Mix. Leverantör: VWR Chemicals. Beskrivning: VWR® HiFi DNA polymerase sets new standards for high fidelity PCR with up to 50X Taq fidelity. This chimeric DNA polymerase features ultra-low ... ,733-2624EA,733-2623EA,733-2621EA,733-2622EA.

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  • VWR Chemicals | VWR

    Meer informatie over VWR Chemicals. Samen zetten we ons in voor de wetenschap door ons ruime productaanbod, onze diensten, excellente processen en onze deskundige medewerkers

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  • VWR Chemicals | VWR

    Erfahren Sie mehr über TCI EUROPE. 'We enable Science' - durch eine große Produktauswahl, exzellente Prozesse und unsere kompetenten Mitarbeiter.

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  • Synthesis of sodium silicate-based silica aerogels with ...

    2021-6-12 · (98 %) were purchased from VWR. Phosphoric acid (85 %), dihydrogen dioxide (35 %), potassium permanganate (99 %), chlorotrimethylsilane (≥ 99 %), hydrochloric acid (37 %), and sodium silicate solution were purchased from Sigma. All reagents were used without further purication. Deionised (DI) water (18 MΩ/cm resistivity) from Nanopore puri-

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  • Supramolecular Additive-Initiated Controlled Atom

    2020-1-21 · obtained from Sigma-Aldrich. Hydrochloric acid (HCl), sodium hydroxide (NaOH), and sodium carbonate (Na 2 SO 4) were purchased from VWR, Acros Organics, and Fischer Scientific, respectively. Dry DCM was obtained by drying over a 3 Å molecular sieve overnight. Instrumentation. NMR measurements for characterization of the

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  • Enzo Life Sciences | VWR

    Avantor ®, a Fortune 500 company, is a leading global provider of mission-critical products and services to customers in the biopharma, healthcare, education & government, and advanced technologies & applied materials industries.Our portfolio is used in virtually every stage of the most important research, development and production activities in the industries we serve.

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  • Semisynthetic biosensors for mapping cellular ...

    2018-5-29 · We introduce a new class of semisynthetic fluorescent biosensors for the quantification of free nicotinamide adenine dinucleotide (NAD +) and ratios of reduced to oxidized nicotinamide adenine dinucleotide phosphate (NADPH/NADP +) in live cells.Sensing is based on controlling the spatial proximity of two synthetic fluorophores by binding of NAD(P) to the protein component of the sensor.

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  • Order Tocris's AMBMP hydrochloride on ZAGENO

    Tocris AMBMP hydrochloride() PCR, Cloning & Expression CRISPR Kits & Reagents

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  • Poly(N,N-bis(2-methoxyethyl)acrylamide), a ...

    2021-2-17 · Synthesis of N,N-bis(2-methoxyethyl)acrylamide (bMOEAm, 1) A solution of acryloyl chloride (11.3 mL, 12.6 g, 0.139 mol, 1.1eq.)inCH 2Cl 2 (40mL)wasdroppedover3hintoastirred solution of bis(2-methoxyethyl) amine (18.7 mL, 16.8 g,

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  • Side-Chain Cysteine-Functionalized Poly(2-oxazoline)s

    2015-3-1 · We prepared statistical copolymers composed of 2-methyl-2-oxazoline (MeOx) in combination with 2-butenyl-2-oxazoline (BuOx) or 2-decenyl-2-oxazoline (DecOx) as a basis for polymer analogous introduction of 1,2-aminothiol moieties at the side chain. MeOx provides hydrophilicity as well as cyto- and hemocompatibility, whereas the alkene groups of BuOx and DecOx serve for functionalization …

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  • Machine Learning Uncovers Food- and Excipient-Drug ...

    2020-3-17 · Reker et al. use machine learning to identify biological activities of food and drug additives. Validation confirms vitamin A palmitate as an inhibitor of P-glycoprotein transport and abietic acid as an inhibitor of UGT2b7 metabolism. Such associations have important implications as food- …

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  • Order US Biological's (-)-Quinpirole Hydrochloride ...

    US Biological (-)-Quinpirole Hydrochloride (Dopamine D2 Receptor Agonist, Quinpirole, Quinpirole, LY-171,555, LY 171555) SKU: 217725()

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  • TCI EUROPE | VWR

    Erfahren Sie mehr über TCI EUROPE. 'We enable Science' - durch eine große Produktauswahl, exzellente Prozesse und unsere kompetenten Mitarbeiter.

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  • J. Braz. Chem. Soc. Article

    2018-1-8 · iodide (≥ 99%), potassium tetrachloroplatinate(II) (98%), silver nitrate ( ≥ 99%), succinic anhydride ( ≥ 99%) and all necessary solvents were purchased from Sigma-Aldrich. Ammonium hydroxide solution (25%) was purchased from Fluka. Iron(III) chloride aqueous solution (27%) was purchased from VWR International. All reagents and

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  • Development of 68Ga-labelled ultrasound

    as a structural feature.6 Most probably as a reaction to this update of the NpSG, Cumyl-CBMICA was introduced into the German market in July 2019.7 Meanwhile, Cumyl-CBMICA was also detected in seizures in the Netherlands between July and December 2019. 8 In contrast to tail groups like cyclopentyl, cylcohexyl, o r cycloheptyl methyl, the cyclobutyl

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  • Triggerable tough hydrogels for gastric resident

    2015-3-1 · We prepared statistical copolymers composed of 2-methyl-2-oxazoline (MeOx) in combination with 2-butenyl-2-oxazoline (BuOx) or 2-decenyl-2-oxazoline (DecOx) as a basis for polymer analogous introduction of 1,2-aminothiol moieties at the side chain. MeOx provides hydrophilicity as well as cyto- and hemocompatibility, whereas the alkene groups of BuOx and DecOx serve for functionalization …

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  • New synthetic cannabinoids carrying a cyclobutyl methyl ...

    2020-12-9 · mL of a 1 M HCl solution to simulate a gastric step, forming a OZ439-HCl salt.18 IF powders, i.e., 2.03 g (20 g equivalent to total powder), 3.04 g (30 g equivalent to total powder), and 4.05 g (40 g equivalent to total powder) were prepared in 17.5 mL of a digestion buffer and …

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  • Side-Chain Cysteine-Functionalized Poly(2-oxazoline)s

    This study is focused on the characterisation of typical salami produced in Alessandria province (North West of Italy). Seventeen small or medium salami producers from this area were involved in the study and provided the samples investigated. The aim is double and consists in obtaining a screening of the characteristics of different products and following their evolution along ripening.

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  • Lipid Compositions in Infant Formulas Affect the ...

    1 Dr. Bing Han1, 2, Antti Porvali, M.Sc.1, Prof. Mari Lundström1, Prof. Marjatta Louhi-Kultanen1* Lithium Recovery by Precipitation from Impure Solutions – Lithium Ion Battery Waste Abstract: The present work introduces the results obtained when hydrochloric acid leaching solutions were investigated with the aim of recovering the lithium present in industrial battery

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  • Chemical and Microbiological Characterization for

    Lieferant: VWR Chemicals. Beschreibung: Konzentrierte 20% BSA Lösung (Albumin vom Rind Fration V - kalte alkoholische Trennung) in 0,85% NaCl mit 0,1% Na-Azid (als Stabilisator). UOM: 1 * 50 ml. Sicherheitsdatenblätter Analysenzertifikate. Sale. Katalogseite aufrufen. N/A Each. Sale. Valid until.

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  • Han, Bing; Porvali, Antti; Lundström, Mari; Louhi-Kultanen ...

    Erfahren Sie mehr über VWR Chemicals. 'We enable Science' - durch eine große Produktauswahl, exzellente Prozesse und unsere kompetenten Mitarbeiter.

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