Biological Buffers
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0.2M/0.5M EDTA, pH8.0 (500/1000 ml)
SKU: EDTA12-1LDescription 0.2 M EDTA, pH 8.0 is an aqueous solution of 0.45 µm membrane-filtered ethylendiaminetetraacetic acid (EDTA), sodium salt. It's ideal for biochemistry or molecular biology applications that require a chelator for divalent cations. By forming complexes with metal ions, EDTA inhibits metal-dependent enzymatic reactions. EDTA complexes metal ions at a 1:1 molar ratio 0.5 M EDTA, pH 8.0 is an aqueous solution of 0.22 µm membrane-filtered ethylendiaminetetraacetic acid (EDTA), sodium salt. It's ideal for biochemistry or molecular biology applications that require a chelator for divalent cations. By forming complexes with metal ions, EDTA inhibits metal-dependent enzymatic reactions. EDTA complexes metal ions at a 1:1 molar ratio MSDS
$25.00 - $47.10
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1.0M MES Buffer Solution, pH6.5 (500-1000 ml)
SKU: MEB02-500MLDescriptionMES is used as a buffering agent in biology and biochemistry. It is utilized for resolving very small proteins on bis-tris gels. It is mainly used as a biological buffer in plant cell cultures. Buffer solutions are used as a means of keeping pH at a nearly constant value in a wide variety of chemical applications.All components are dissolved in ultrapure water, followed by pH adjustment and filtered through 0.22 micron filter.MSDS
$45.00 - $85.00
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0.5M MES Buffer Solution, pH8.0 (500-1000 ml)
SKU: MEB01-500MLDescription MES is used as a buffering agent in biology and biochemistry. It is utilized for resolving very small proteins on bis-tris gels. It is mainly used as a biological buffer in plant cell cultures. Buffer solutions are used as a means of keeping pH at a nearly constant value in a wide variety of chemical applications. All components are dissolved in ultrapure water, followed by pH adjustment and filtered through 0.22 micron filter.
$40.00 - $47.10
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0.5M MOPS buffer, pH7.0-7.5 (500/1000ml)
SKU: MOB01-500MLDescription 0.5 M, pH7.0 0.5 M, pH7.5 MSDS
$30.00 - $47.10
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SDS Solution (10/20% W/V, 500/1000 ml)
SKU: SDS01-500MLSodium n-dodecyl sulfate is a detergent known to denature proteins. 10% and 20% SDS solution are used as an anionic surfactant, commonly used in polyacrylamide gel electrophoresis for protein separation. They are also used in nucleic acid extraction procedures for the disruption of cell walls and dissociation of nucleic acid:protein complexes. Product Specification Appearance: Colorless Form: Liquid Comment: Product may precipitate at low temperatures. Heat at 40°C for 15 minutes to redissolve Method: Prepared in ultrapure (type I) water and filtered through 0.45 micron filter MSDS
$20.00 - $70.60
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1M Tris (pH6.8-8.8, 1,000 ml)
SKU: TRIS68-1LCAS Number: 1185-53-1 IUPAC Name: hydrogen 2-amino-2-(hydroxymethyl)propane-1,3-diol chloride Molecular Formula: C4H12ClNO3 Molecular Weight: 157.59 Synonym: Tris hydrogen chloride buffer Product Specification Form: Liquid Composition: Tris Base/Tris-HCL: 1M pH: 6.8-8.8 MSDS
$29.40 - $29.50
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20x SSC Buffer (1L, 4L)
SKU: SSC01-1LSaline-Sodium Citrate Buffer (SSC buffer) is suitable for preparing nucleic acids for hybridization, hybridization buffer for northern and southern blots, washing buffer for northern and southern blots. SSC buffer is also used as a hybridization buffer in immunoblotting and DNA Microarray protocols. Appearance: Clear liquid pH: 7.0 ± 0.15 Method: Prepared in ultrapure (type I) water and filtered through 0.45 micron filter. Composition: Sodium chloride: 3.0 M Sodium citrate dehydrate: 300 mM Storage: Room temperature Shelf life: 2 years MSDS
$25.90 - $70.60
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20x SSPE Buffer (1L, 4L)
SKU: SSPE01-1L20X SSPE is a prepared buffer concentrate for use in nucleic acid hybridizations and blot transfer applications. Specifications Form: Liquid Concentration: 20 X Application: Nucleic Acid Gel Electrophoresis, Blotting Shipping Condition: Room Temperature Composition 3.0 M NaCl 0.2 M NaH2PO4 0.02 M EDTA pH 7.4. Storage: Room Temperature MSDS
$25.90 - $70.60
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20xTE Buffer (pH7.4/8.0, 500 ml)
SKU: TE01-500MLTE buffer is a commonly used buffer solution in procedures involving DNA or RNA. TE buffer functions to solubilize DNA or RNA while protecting it from degradation. This buffer is used at different pH values and has become the standard buffer for the storage of nucleic acids. 1xTE: Tris 10 mM, EDTA 1 mM, pH 7.4 or 1xTE: Tris 10 mM, EDTA 1 mM, pH 8.0
$37.00 - $41.00
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1xTE Buffer (pH8.0, 500 ml)
SKU: TE03-500MLTE buffer is a commonly used buffer solution in procedures involving DNA or RNA. TE buffer functions to solubilize DNA or RNA while protecting it from degradation. This buffer is used at different pH values and has become the standard buffer for the storage of nucleic acids. 1xTE: Tris 10 mM, EDTA 1 mM, pH 8.0
$30.00
