buffers
Resisting pH changes, buffers protect samples when acids or alkali is added. Powder and liquid forms efficiently track proteins during electrophoresis isolation and separation. The salty buffers can also be used to calibrate and standardize pH meters for accurate readings. Blocking substances stop antibody attachment to membrane free sites that would produce an interfering background. In various concentrations to fit any need, the buffers may come in liquids or dehydrated formats.
Buffer solutions
Supplier: Hanna
Solutions in sachets ensure optimum precision. The plastic-coated sachet provides a perfect liquid seal and good protection from light. The solutions should only be used once to avoid any danger of contamination. They also satisfy the requirements of the GLP and ISO standards. They have been adjusted using a pH meter that has been calibrated according to the NIST standards.
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Buffer, TE solution (TRIS-EDTA buffer) pH 8,0
Supplier: Molekula
Cloning Buffer, TE buffer solution (TRIS-EDTA buffer) pH 8,0
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Buffer solution pH 10
Supplier: Bernd Kraft
This solution is a combination of 53,5 g NH₄Cl, 350 ml NH₃ solution 25% and Cu-EDTA/l used for complexometric determination of zinc.
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Buffer, TBE solution 10X concentrate (TRIS-borate-EDTA buffer)
Supplier: Molekula
Running Buffer, TBE buffer solution 10X concentrate (TRIS-borate-EDTA buffer)
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Supplies and Consumable Kits
Supplier: MACHEREY-NAGEL
Additional supplies and consumables for DNA and RNA extraction kits.
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Buffer, TE solution 100x concentrate (TRIS-EDTA buffer) pH 8,0
Supplier: Molekula
Cloning Buffer, TE buffer solution 100x concentrate (TRIS-EDTA buffer) pH 8,0
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Ambion® Buffer, TE solution (TRIS-EDTA buffer) pH 8,0, RNase-free, Invitrogen™
Supplier: Ambion
Cloning Buffer, TE buffer solution (TRIS-EDTA buffer) pH 8,0
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Buffer, sodium acetate buffer solution pH 7 (3 mol/L)
Supplier: Serva
Cloning Buffer, Sodium acetate buffer solution pH 7 (3 mol/l)
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Buffer, TBE solution 10X concentrate (TRIS-borate-EDTA buffer)
Supplier: Serva
Running Buffer, TBE buffer solution 10X concentrate (TRIS-borate-EDTA buffer)
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RoboSep™-C PBS/EDTA Buffer
Supplier: Stemcell Technologies
PBS buffer containing EDTA.
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Buffer, TAE solution 50X concentrate (TRIS-acetate-EDTA buffer)
Supplier: TREVIGEN
Running Buffer, TAE buffer solution 50X concentrate (TRIS-acetate-EDTA buffer)
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Buffer, SSC solution 20X concentrate (saline-sodium citrate)
Supplier: Ambion
Hybridisation Buffer, SSC buffer solution 20X concentrate (saline-sodium citrate)
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Buffer, TRIS solution pH 8 (1 mol/L)
Supplier: Serva
Cloning Buffer, TRIS buffer solution pH 8 (1 mol/l)
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Buffer, TE solution 100x concentrate (TRIS-EDTA buffer) pH 8,0
Supplier: Serva
Cloning Buffer, TE buffer solution 100x concentrate (TRIS-EDTA buffer) pH 8,0
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Buffer, TRIS solution pH 7,5 (1 mol/L)
Supplier: Serva
Cloning Buffer, TRIS buffer solution pH 7,5 (1 mol/l)
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Buffer, TRIS solution pH 8,8 (1 mol/L)
Supplier: Serva
Cloning Buffer, TRIS buffer solution pH 8,8 (1 mol/l)
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#: 20864.320
Supplier: VWR Chemicals
#: 83640.320
Supplier: VWR Chemicals
#: 31770.294
Supplier: VWR Chemicals
#: 1.00030.2500
Supplier: Merck
#: 83645.320
Supplier: VWR Chemicals
#: 20060.320
Supplier: VWR Chemicals