You Searched For: 4-Bromophenyl+methyl+sulfone

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TAPS (3-(tris(hydroxymethyl)methylamino)propane-1-sulphonic acid), Millipore®

Catalog Number: (394675-1)

Supplier: Merck Millipore (Calbiochem‎)

Description: TAPS (3-(tris(hydroxymethyl)methylamino)propane-1-sulphonic acid), Millipore®

UOM: 1 * 1 kg

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TAPS (3-(tris(hydroxymethyl)methylamino)propane-1-sulphonic acid) 99+% for biochemistry

Supplier: Thermo Scientific

Description: TAPS (3-(tris(hydroxymethyl)methylamino)propane-1-sulphonic acid) 99+% for biochemistry

TAPS (3-(tris(hydroxymethyl)methylamino)propane-1-sulphonic acid)

Supplier: Roth Carl

Description: TAPS (3-(tris(hydroxymethyl)methylamino)propane-1-sulphonic acid)

Dimethyl sulphoxide for molecular biology

Supplier: MP Biomedicals

Description: Storage: Room Temperature, desiccate, store under nitrogen.
Dimethyl Sulfoxide is a dipola, aprotic solvent. It has been shown to accelerate strand renaturation (1-10% concentration) and is believed to give the nucleic acid thermal stability against depurination.
Dimethyl Sulfoxide is used to enhance dermal absorption of many chemicals, as a solvent for many organic and inorganic compounds including fats, carbohydrates, dyes, resins, and polymers, in antifreeze or hydraulic fluids, as a cryopreservative for cell cultures, oxidation of thiols and disulfides to sulfonic acids, as a PCR cosolvent to help improve yields, especially in long PCR. DMSO is routinely used in polymerase chan reaction (PCR), amplification of cDNA libraries, DNA sequencing, column-loading buffers for poly (A)+ RNA selection, buffers for the transformation of competent E. coli, and transfection protocols.
To prepare sterile solutions use a teflon or nylon membrane to sterile-filter the DMSO - do not use a cellulose acetate membrane.

TES sodium salt (2-(tris(hydroxymethyl)methylamino)ethane-1-sulphonic acid sodium salt)

Catalog Number: (J62706.14)

Supplier: Alfa Aesar

Description: TES sodium salt (2-(tris(hydroxymethyl)methylamino)ethane-1-sulphonic acid sodium salt)

UOM: 1 * 25 g

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TES sodium salt (2-(tris(hydroxymethyl)methylamino)ethane-1-sulphonic acid sodium salt)

Supplier: Roth Carl

Description: TES sodium salt (2-(tris(hydroxymethyl)methylamino)ethane-1-sulphonic acid sodium salt)

Allura red AC

Catalog Number: (SPCMFD140-100GM)

Supplier: Spectrum Chemical

Description: FD and C Red No. 40 is used as a food dye and originally used as a replacement for amaranth as a food colouring. It looks like a dark red powder and often comes as a sodium salt. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use. These materials may or may not have a Certificate of Analysis available.

UOM: 1 * 100 g