You Searched For: VWR Solon Production

Supplier: VWR

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Catalog Number: (97063-256)

Supplier: VWR

Description: VWR’s molecular biology grade glycogen is an inert carrier that increases the recovery of nucleic acids after alcohol precipitation. Insoluble in ethanol or isoproanol, glycogen traps the nucleic acids during precipitation and forms a visible pellet upon centrifugation. As an inert co-precipitant, glycogen efficiently recovers from dilute solutions DNA or RNA molecules ranging in size from small oligonucleotides to megabase molecules

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Supplier: VWR

Description: 1X Solution Composition:137 mM NaCl,2.7 mM KCl,9.8 mM Phosphate buffer
May be sterilized by filtration.
Does not contain magnesium or calcium.
pH at 25°C (1X PBS): 7.3 – 7.5
Conductivity at 25°C (1X PBS): 13,500-17,000 umhos

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Catalog Number: (97063-746)

Supplier: VWR

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Supplier: VWR

Description: Ribonuclease A is an endoribonuclease that efficiently hydrolyzes RNA contaminants in DNA preparations from tissue or bacterial cell cultures. RNase A is used for a variety of molecular biology applications, most commonly for the hydrolysis of RNA that contaminates DNA preparations. This enzyme is used during plasmid purification without nicking or degrading plasmid.

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Supplier: VWR

Description: Potassium iodide ACS

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Catalog Number: (97063-136)

Supplier: VWR

Description: Dimethyl sulfoxide 99,9, Ultra Pure Grade

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Description: 3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT), ultrapure

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Catalog Number: (97061-338)

Supplier: VWR

Description: An excellent reagent for maintaining SH groups in reduced state; quantitatively reduces disulfides. DTT is effective in sample buffers for reducing protein disulfide bonds prior to SDS-PAGE. DTT can also be used for reducing the disulfide bridge of the cross-linker N,N′-bis(acryloyl)cystamine to break apart the matrix of a polyacrylamide gel. DTT is less pungent and is less toxic than 2-mercaptoethanol. Typically, a seven fold lower concentration of DTT (100 mM) is needed than is used for 2-mercaptoethanol (5% v/v, 700 mM).

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Supplier: VWR

Description: D-Trehalose grade: reagent CAS Number: 6138-23-4 synonym(s): a, a-Trehalose, a-D-Glucopyranosyl-a-D-Glucopyranoside, D-(+)-Trehalose Dihydrate 100g

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Supplier: VWR

Description: Commonly used to denature nucleic acids for electrophoresis and to study the secondary and tertiary structure of proteins. Effective for maintaining DNA in a highly denatured state during sequencing protocols, urea is also useful for accelerating the acti

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Supplier: VWR

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Catalog Number: (89230-062)

Supplier: VWR

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Supplier: VWR

Description: VWR® pH Standards

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Supplier: VWR

Description: Reagent for stabilization of buffer formulations and electrophoresis of biological molecules.

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Supplier: VWR

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