Biological Buffers

Thermo Scientific™ Restore™ PLUS Western Blot Stripping Buffer <img src=

Thermo Scientific™ Restore™ PLUS Western Blot Stripping Buffer Available on GSA/VA Contract for Federal Government customers only.

Remove high-affinity antibodies from membranes so they can be reprobed and detected with chemiluminescent substrates.

Gibco™ HEPES (1M) <img src=

Gibco™ HEPES (1M) Non-distribution product as customer accommodation.

A zwitterionic organic chemical buffering agent commonly used in cell culture media

Thermo Scientific™ DNA Gel Loading Dye (6X) <img src=

Thermo Scientific™ DNA Gel Loading Dye (6X) Available on GSA/VA Contract for Federal Government customers only.

Prepare DNA markers and samples for loading on agarose or polyacrylamide gels with Thermo Scientific™ 6X DNA Loading Dye.

Invitrogen™ NuPAGE™ Transfer Buffer (20X) <img src=

Invitrogen™ NuPAGE™ Transfer Buffer (20X) Non-distribution product as customer accommodation.

Use to transfer proteins from NuPAGE Novex gels to membranes for Western blotting

Invitrogen™ Nuclease-Free Water (not DEPC-Treated) <img src=

Invitrogen™ Nuclease-Free Water (not DEPC-Treated) Non-distribution product as customer accommodation.

Nuclease-free water (not DEPC-treated) has been deionized, filtered into the final bottle, and autoclaved.

Cytiva Pharmalyte™ Carrier Ampholytes

Cytiva Pharmalyte™ Carrier Ampholytes

Use in Isoelectric focusing. Cytiva Pharmalyte™ Carrier Ampholytes prepared by the co-polymerization of glycine, glycylglycine, amines, and epichlorohydrin, are available in five broad-range and four narrow-range pH intervals.

Brilliant Stain Buffer, BD

Brilliant Stain Buffer, BD

Designed to complement multicolor flow cytometry experiments. Brilliant Stain Buffer is a buffer for the immunofluorescent staining of cells.

Thermo Scientific™ Pierce™ IgG Elution Buffer

Thermo Scientific™ Pierce™ IgG Elution Buffer

Ensure high-yield, nondenaturing antibody purification using IgG affinity purification supports with these gentle buffer solutions.

Thermo Scientific™ MES monohydrate, 99+%, for biochemistry

Thermo Scientific™ MES monohydrate, 99+%, for biochemistry

CAS: 145224-94-8 Molecular Formula: C6H15NO5S Molecular Weight (g/mol): 213.248 MDL Number: MFCD00149409 InChI Key: MIIIXQJBDGSIKL-UHFFFAOYSA-N Synonym: 2-(N-Morpholino)ethanesulfonic acid monohydrate PubChem CID: 16218417 IUPAC Name: 2-morpholin-4-ylethanesulfonic acid;hydrate SMILES: C1COCCN1CCS(=O)(=O)O.O

Thermo Scientific™ Restore™ Western Blot Stripping Buffer <img src=

Thermo Scientific™ Restore™ Western Blot Stripping Buffer Available on GSA/VA Contract for Federal Government customers only.

Safely and effectively remove primary and secondary antibodies from nitrocellulose and PVDF membranes to allow chemiluminescent Western blots to be reprobed.

Thermo Scientific™ SuperBlock™ (PBS) Blocking Buffer

Thermo Scientific™ SuperBlock™ (PBS) Blocking Buffer

Block membranes, plates and tissue samples with these optimized solutions containing a protein that provides fast and effective blocking for Western blot, ELISA and IHC.

Invitrogen™ NuPAGE™ Sample Reducing Agent (10X) <img src=

Invitrogen™ NuPAGE™ Sample Reducing Agent (10X) Non-distribution product as customer accommodation.

Ready-to-use reagent to reduce protein samples for protein gel electrophoresis

Invitrogen™ RNA<i>secure</i>™ RNase Inactivation Reagent <img src=

Invitrogen™ RNAsecure™ RNase Inactivation Reagent Non-distribution product as customer accommodation.

No post-treatment autoclaving required

Thermo Scientific™ Pierce™ Protein A IgG Binding Buffer <img src=

Thermo Scientific™ Pierce™ Protein A IgG Binding Buffer Available on GSA/VA Contract for Federal Government customers only.

Ensure high-yield, nondenaturing antibody purification using IgG affinity purification supports with these gentle buffer solutions.

Invitrogen™ NuPAGE™ MES SDS Running Buffer (20X) <img src=

Invitrogen™ NuPAGE™ MES SDS Running Buffer (20X) Non-distribution product as customer accommodation.

Made with high-purity reagents and are strictly quality controlled

Invitrogen™ NuPAGE™ MOPS SDS Running Buffer (20X) <img src=

Invitrogen™ NuPAGE™ MOPS SDS Running Buffer (20X) Non-distribution product as customer accommodation.

Made with high-purity reagents and are strictly quality controlled.

Thermo Scientific™ Kinase buffer I (5X)

Thermo Scientific™ Kinase buffer I (5X)

For cellular and molecular biology applications

Thermo Scientific™ Restore™ Fluorescent Western Blot Stripping Buffer

Thermo Scientific™ Restore™ Fluorescent Western Blot Stripping Buffer

Quickly and gently remove primary and near-infrared (IR) dye-labeled secondary antibodies from Western blots.

Invitrogen™ NuPAGE™ Tris-Acetate SDS Running Buffer (20X) <img src=

Invitrogen™ NuPAGE™ Tris-Acetate SDS Running Buffer (20X) Non-distribution product as customer accommodation.

Formulated for separation of proteins, in their denatured state, on NuPAGE Novex Tris-Acetate gels

Invitrogen™ EDTA (0.5 M), pH 8.0, RNase-free <img src=

Invitrogen™ EDTA (0.5 M), pH 8.0, RNase-free Non-distribution product as customer accommodation.

Ready-to-use, certified RNase-free

MilliporeSigma™ ReBlot Plus Kit and Reagents <img src=

MilliporeSigma™ ReBlot Plus Kit and Reagents Available on GSA/VA Contract for Federal Government customers only.

Blots can be stripped of antibodies in approximately 15 minutes at room temperature

Thermo Scientific™ Guardian™ Peroxidase Conjugate Stabilizer/Diluent

Thermo Scientific™ Guardian™ Peroxidase Conjugate Stabilizer/Diluent

Preserve diluted (1-1,000ng/mL) HRP conjugates for more than six months at room temperature without significant loss of activity using Guardian Peroxidase Conjugate Stabilizer/Diluent.

Thermo Scientific™ Blocker™ BSA (10X) in PBS

Thermo Scientific™ Blocker™ BSA (10X) in PBS

Block membranes, plates and other samples with these ready-to-use 10X PBS or TBS solutions of bovine serum albumin for Western blot, ELISA and other detection methods.

Invitrogen™ NuPAGE™ LDS Sample Buffer (4X) <img src=

Invitrogen™ NuPAGE™ LDS Sample Buffer (4X) Non-distribution product as customer accommodation.

Used to prepare protein samples for denaturing gel electrophoresis with NuPAGE™ Novex™ gels. Invitrogen™ Novex™ NuPAGE™ LDS Sample Buffer (4X) contains lithium dodecyl sulfate, pH 8.4, which allows for maximum activity of the reducing agent.

Invitrogen™ KCl (2 M), RNase-free <img src=

Invitrogen™ KCl (2 M), RNase-free Non-distribution product as customer accommodation.

Ready-to-use, certified RNase-free

BD Pharmingen™ Purified NA/LE Human BD Fc Block™

BD Pharmingen™ Purified NA/LE Human BD Fc Block™

0.25mg in a 1.0mg/mL concentration

Invitrogen™ RT-PCR Grade Water <img src=

Invitrogen™ RT-PCR Grade Water Non-distribution product as customer accommodation.

Ready to use — no mixing or autoclaving

MES (Fine White Crystals), Fisher BioReagents

MES (Fine White Crystals), Fisher BioReagents

CAS: 145224-94-8 Molecular Formula: C6H15NO5S Molecular Weight (g/mol): 213.248 InChI Key: MIIIXQJBDGSIKL-UHFFFAOYSA-N Synonym: 2-(4-Morpholino)ethane Sulfonic Acid, 2-(N-Morpholino)ethanesulfonic acid hydrate PubChem CID: 16218417 IUPAC Name: 2-morpholin-4-ylethanesulfonic acid;hydrate SMILES: C1COCCN1CCS(=O)(=O)O.O

Invitrogen™ NuPAGE™ Antioxidant <img src=

Invitrogen™ NuPAGE™ Antioxidant Non-distribution product as customer accommodation.

Proprietary reagent that maintains proteins in a reduced state during protein gel electrophoresis

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