"VWR"
Sodium hydroxide, pellets, Proteomics Grade
Supplier: VWR
Sodium hydroxide, pellets, Proteomics Grade
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Urea, Proteomics Grade
Supplier: VWR
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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VWR® Phosphate Buffered Saline (PBS), Powdered, Ultra Pure Grade
Supplier: VWR
Preparation of PBS using 10 L and 50 L Format:
Dissolve 9.88 g of PBS powder in 1 L of water to prepare a 1X PBS solution containing 137 mM sodium chloride, 2.7 mM potassium chloride and 9.8 mM phosphate buffer.
The 10 L and 50 L pack sizes contain sufficient powder to prepare 10 L and 50 L of 1X PBS, respectively.
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VWR® TRIS-Borate-EDTA Buffer, 5X Concentrate, Ultra Pure Grade
Supplier: VWR
TBE is optimized for DNA electrophoresis techniques using both acrylamide and agarose
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VWR® Rapid Transfer Buffer, 10X
Supplier: VWR
Rapid Transfer Buffer is a simple, single component system for quick and efficient transfer of proteins from SDS-PAGE gels to membranes for Western blotting applications
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2-Mercaptoethanol ≥99% for biotechnology
Supplier: VWR
2-Mercaptoethanol ≥99% for biotechnology
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Iron(II) sulphate heptahydrate ≥99% ACS
Supplier: VWR
Iron(II) sulphate heptahydrate ≥99% ACS
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VWR® Phosphate Buffered Saline (PBS) 20X, Ultra Pure Grade
Supplier: VWR
1X Solution Composition:135 mM NaCl, 2.7 mM KCl,11 mM Phosphate Buffer.Does not contain magnesium or calcium.
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VWR® MOPS Buffer Solution 10X, Biotechnology Grade
Supplier: VWR
Optimized for RNA Agarose Electrophoresis
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Guanidinium hydrochloride for biotechnology
Supplier: VWR
Suited for purification of nucleic acids or polypeptides from cell sources and inhibition of both RNase and protease activity.
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Chloroform : Isoamyl alcohol (24:1) (v/v), Biotechnology Grade
Supplier: VWR
Chloroform : Isoamyl alcohol (24:1) (v/v), Biotechnology Grade
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HEPES (2-[4-(2-hydroxyethyl)-1-piperazinyl]ethanesulphonic acid) free acid, high purity for biochemistry
Supplier: VWR
One of the best general-purpose buffers for biological research. Excellent for tissue culture, oxidative phosphorylation, protein synthesis with cell-free bacterial systems, photophosphorylation, and CO2 fixation.
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