Hoechst molecular weight

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August undefined, 2024

NettetThe molecular weight of Hoechst 33342 is determined by the sum of the atomic weights of each constituent element multiplied by the number of atoms, which is calculated to … NettetbisBenzimide H 33342 trihydrochloride. Synonym (s): 2′- (4-Ethoxyphenyl)-5- (4-methyl-1-piperazinyl)-2,5′-bi-1H-benzimidazole trihydrochloride, HOE 33342, Hoechst 33342, …

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NettetHoechst 33342 nucleic acid stain is a popular cell-permeant nuclear counterstain that emits blue fluorescence when bound to dsDNA. This dye is often used to distinguish … Nettet• Molecular formula: C 16 H 15 N 5 ·2HCl • Molecular weight: 350.25 • Excitation wavelength: 341±3 nm (near 360 nm when bound to dsDNA) • Emission wavelength: 452±3 nm (456 to 460 nm when bound to … jeronimo nuñez

Hoechst 33342 Sigma-Aldrich

NettetHoechst RCH 1000 and Hercules Hi-Fax 1900 ultra-high molecular weight (UHMW) polyethylenes have been compared, for the first time, in tests, including wear, fatigue and creep, relevant to artificial human joints. NettetThe extremely high molecular weight of this resin, which is commercially available in grades ranging in molecular weight from 3.5 x 10 6 to 6 x 10 6 g/mol (ASTM calculation), yields several unique properties. UHMWPE has both the highest sliding abrasion resistance and highest notched impact strength of any commercial plastic. jeronimo nsue nsue

A comparison of RCH 1000 and Hi-Fax 1900 ultra-high molecular weight ...

NettetHoechst Stain. Add 20μl of 2μM Hoechst stain in PBS to the tissue in PFA, and incubate for 2min. From: Methods in Enzymology, 2014. Related terms: ... The nonfenestrated tight junction of endothelial cells constituting BBB limits the entry of high molecular weight, large molecular size, ... NettetMolecular Probes™ Hoechst 34580 ... Additional Details : Weight : 0.02000kg View more versions of this product. Product Code. 11584876. 335.00 € / 5mg. Quantity In Stock Log in to see stock. Add to basket For Research Use Only. All … jeronimo ogarrioNettetUHMW-PE is an extremely high viscosity polymer that is produced in the form of a powder and has an average particle size diameter typically ranging from 100-200 microns. As … jeronimo nyon

"NettetUltra-high-molecular-weight polyethylene (UHMWPE), also known as high-modulus polyethylene (HMPE) or high-performance polyethylene (HPPE), is a thermoplastic.It has extremely long chains, with molecular weight numbering in the millions, usually between 2 and 6 million. The longer chain serves to transfer load more effectively to the polymer … " - Hoechst molecular weight

Hoechst molecular weight

NettetHoechst 33258 C25H27Cl3N6O CID 31953 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, … Nettet14. mar. 2024 · ab228550 Hoechst 33258 Staining Dye Solution 3 2. Materials Supplied and Storage Store kit at -20°C in the dark immediately on receipt and check below for storage for individual components. Kit can be stored for 1 year from receipt, if components have not been reconstituted. Item Quantity Storage temperatur e (before prep) …

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NettetMolecular Weight: 334.4. Dates: Modify . 2024-04-08. Create . 2004-09-16. Penicillin G is a broad-spectrum, beta-lactam naturally occurring penicillin antibiotic with antibacterial activity. Penicillin G binds to and inactivates the penicillin binding proteins (PBPs) located inside the bacterial cell wall. NettetHoechst 33342, Trihydrochloride, Trihydrate - 10 mg/mL Solution in Water Catalog number: H3570 Related applications: Cell Structure Cell Tracing & Tracking Cell …

NettetHoechst 33342 (2'-[4-ethoxyphenyl]-5-[4-methyl-1-piperazinyl]-2,5'-bi-1H-benzimidazole trihydrochloride trihydrate) is a cell-permeable DNA stain that is excited by ultraviolet light and emits blue fluorescence at 460 to 490 nm. Features of Hoechst 33342 Fluorescent Stain: • Hoechst dye—blue fluorescent … TaqMan Real-Time PCR Assays. Antibodies. Oligos, Primers & Probes Hoechst dyes are blue-fluorescent nucleic acid stains that have multiple … • Molecular weight: 389.2 • Excitation source: 488 nm spectral line, argon-ion … TaqMan Real-Time PCR Assays. Antibodies. Oligos, Primers & Probes Nettet1. jan. 2009 · There are two commonly-used methods for calculating the viscosity average molecular weight ( Mν) for UHMWPE based on the intrinsic viscosity (IV) using the Mark-Houwink equation: 1. ASTM D 4020 - 05: M ν = 53, 700 IV 1.37 2. Margolies equation, used outside North America: M ν = 53, 700 IV 1.49

NettetBisbenzimide C27H28N6O CID 1464 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety ... NettetMore information on molar mass and molecular weight. In chemistry, the formula weight is a quantity computed by multiplying the atomic weight (in atomic mass units) of each …

Nettetmolecular weight, also called molecular mass, mass of a molecule of a substance, based on 12 as the atomic weight of carbon-12. It is calculated in practice by summing …

Nettet31. mar. 2015 · Cardenolides with special chemical structures have been considered as effective anti-cancer drugs in clinic trials. Strophalloside is a cardenolide we recently isolated from Antiaris toxicaria obtained from Hainan, China. The aim of this study was to investigate the possible anticancer effects induced by strophalloside and the underlying … jeronimo numero para votarNettetPreparing Stock Solutions for Hoechst 33342. The following data is based on the product molecular weight 561.93. Batch specific molecular weights may vary from batch to batch due to the degree of hydration, … jeronimo odontologiaNettetMolar Mass, Molecular Weight and Elemental Composition Calculator. Molar mass of HC is 13.01864 ± 0.00087 g/mol. Get control of 2024! Track your food intake, exercise, … jeronimo oder geronimoNettet13. apr. 2024 · Receptor-interacting protein kinase 1 (RIPK1) contributes to necroptosis. Our previous study showed that pharmacological or genetic inhibition of RIPK1 protects against ischemic stroke-induced ... lambing season uk meaningNettetHoechst 33342 can be excited at ~355 nm by a UV light source (eg, UV laser beam or a mercury arc-lamp). It emits blue fluorescence light around an emission maximum at 461 nm when bound to DNA. Since the Hoechst 33342 dye is specific for DNA binding, ribonuclease treatment is not needed to avoid nonspecific RNA staining. jeronimo o geronimoNettetMolecular Weight: 452.55: Formula: C 27 H 28 N 6 O. CAS No. 23491-52-3: Storage: 3 years-20°C: powder: 1 years-80°C: in solvent: Shipping: Room temperature … jeronimo ochandianoNettetThe standard atomic weight takes into account the isotopic distribution of the element in a given sample (usually assumed to be "normal"). For example, water has a relative molecular mass of 18.0153 (3), but individual water molecules have molecular masses which range between 18.010 564 6863 (15) Da ( 1 H 216 O) and 22.027 7364 (9) Da ( … lambing time figurine