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.
SSPE Buffer, 20X, Liquid Concentrate, OmniPur*.
Supplier: MilliporeSigma
Each liter of concentrate makes 20L of 1X SSPE (0.150M NaCl, 0.010M Sodium Phosphate, 0.001M EDTA).
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RNA Extraction Stabilizer Reagent, Omega Bio-Tek
Supplier: Omega Bio-Tek
The E.Z.N.A.® RNALock Stabilizer Reagent is an innovative reagent which rapidly lyses cells and tissues to inactivate RNases at room temperature. Simply submerge the samples, such as cell cultures, animal tissues, or white blood cells into the RNALock Stabilizer Reagent. The intact cellular RNA will be preserved even at elevated temperature. Samples can be stored in this reagent in excess of 12 months at −20°C.
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Buffers for E.Z.N.A.® Gel Extraction Systems, Omega Bio-tek®
Supplier: Omega Bio-Tek
Binding Buffer (XP2), Omega Bio-Tek
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RNA Isolation Buffers, Omega Bio-tek
Supplier: Omega Bio-Tek
TRK Lysis Buffer
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Plasmid DNA Buffers, Omega Bio-tek
Supplier: Omega Bio-Tek
Lysis Buffer for Plasmid DNA Kits, Solution 2
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Technical Buffer Solutions, Sachets
Supplier: Mettler Toledo
NIST-traceable buffer for pH electrode calibration and verification.
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Blood Bank Saline Solutions, Azer Scientific
Supplier: Azer Scientific
Blood bank saline is pH-controlled for a pH between 6.5 and 7.0
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RBC Lysis Buffer (10X), Biolegend
Supplier: Biolegend
Red Blood Cell (RBC) Lysis Buffer has been designed, formulated, and tested to ensure optimal lysis of RBCs in single cell suspensions with minimal effects on leukocytes.
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Annexin V Binding Buffer, BioLegend®
Supplier: Biolegend
Annexin V Binding Buffer has been formulated for flow cytometric labeling of apoptotic cells with Annexin V reagents. The buffer is provided as a ready-to-use solution.
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Human TruStain FcX™, Fc Receptor Blocking Solution, BioLegend
Supplier: Biolegend
Human Fc receptors (FcRs) are expressed on a variety of cells, such as monocytes, granulocytes, B cells and dendritic cells
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Corning® Tris Base Buffer, Powder, Corning
Supplier: Corning
Tris is commonly used in buffer solutions in biochemical and molecular biological research
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OmniPur® 10X PBS Liquid Concentrate, Sterile, Calbiochem®, MilliporeSigma
Supplier: MilliporeSigma
Molecular biology grade 10X PBS liquid concentrate, sterile.
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ULTROL® Grade Zwitterionic Buffer, CAPS, Calbiochem®, MilliporeSigma
Supplier: MilliporeSigma
Zwitterionic buffer is useful in the pH 7.9 – 11.1 range and has a pKa of 10.0 – 10.5 at 25 °C.
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Sinon, vous recevrez des recommandations génériques.
Catalogue #: CA21905-026
Supplier: Kimberly-Clark