Biological Buffers

Thermo Scientific™ 6X DNA Loading Dye

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

MES (Fine White Crystals), Fisher BioReagents

Chemical Name or Material: MES CAS: 145224-94-8 Purity Grade Notes: DNase- and RNase-Free Physical Form: Powder/Solid Assay: ≥98% Assay Percent Range: ≥98 % Molecular Formula: C6H13NO4S · H2O Linear Formula: OCH2CH2NCH2CH2(CH2CH2SO3H) Formula Weight: 213.2 Synonym: 2-(4-Morpholino)ethane Sulfonic Acid, 2-(N-Morpholino)ethanesulfonic acid hydrate

HEPES (Fine White Crystals/Molecular Biology), Fisher BioReagents

Chemical Name or Material: HEPES CAS: 7365-45-9 Purity Grade: Molecular Biology Grade Purity Grade Notes: DNase-, RNase- and Protease-Free Physical Form: Powder/Solid Assay: ≥99% Assay Percent Range: ≥99 % Molecular Formula: C8H18N2O4S Formula Weight: 238.3 Synonym: N-(2-Hydroxyethyl)piperazine-N«-2-ethanesulfonic Acid

Thermo Scientific™ Restore™ Plus Western Blot Stripping Buffer

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

Thermo Scientific™ Restore™ Western Blot Stripping Buffer

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

Invitrogen™ EDTA (0.5M), pH 8.0 DFS Item

Ready-to-use, certified RNase-free

Invitrogen™ Acid-Phenol:Chloroform, pH 4.5 (with IAA, 125:24:1) DFS Item

Premixed, safer, and easier alternative to preparing crystalline phenol solutions

Tricine (White Crystals), Fisher BioReagents

Chemical Name or Material: Tricine CAS: 5704-04-1 Physical Form: Powder/Solid Assay: ≥98% Assay Percent Range: ≥98 % Molecular Formula: C6H13NO5 Linear Formula: (HOCH2)3CNHCH2CO2H Formula Weight: 179.09 Synonym: N-[Tris-(hydroxymethyl)methyl]glycine Solubility: Pass Test Color: ≤10 APHA pH: 4.6 to 6.0

Invitrogen™ Novex™ NuPAGE™ MES SDS Running Buffer (20X) DFS Item

Made with high-purity reagents and are strictly quality controlled

Normal Goat Serum Control, Invitrogen™

Normal Goat Serum Control, 31873, from Invitrogen™., 31873, from Invitrogen™. Species Reactivity: Not Applicable; Applications: Blocking Assay, Control, ICC, IF, IHC.

Invitrogen™ Ambion™ Agarose LE™, General Use DFS Item

Prepare gels with concentrations as low as 0.5%

Thermo Scientific™ Blocker™ Casein Blocking Buffers

Block membranes, plates and other samples with these ready-to-use PBS or TBS solutions of purified casein for Western blot, ELISA and other detection methods.

Invitrogen™ Tris (1M), pH 8.0 DFS Item

Ready-to-use, certified RNase-free

Invitrogen™ Novex™ 4X Bolt™ LDS Sample Buffer DFS Item

Optimized for use with Bolt™ Bis-Tris Plus gels, and are available in a variety of formats

EMD Millipore™ ReBlot Plus Kit and Reagents

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

Promega™ Blue/Orange Loading Dye, 6X DFS Item

For loading DNA samples onto nondenaturing gels

Invitrogen™ GlycoBlue™ Coprecipitant (15mg/mL) DFS Item

Blue dye increases pellet visibility

Invitrogen™ Novex™ 20X Bolt™ MES SDS Running Buffer DFS Item

Optimized for use with Bolt™ Bis-Tris Plus gels, and are available in a variety of formats

Laemmli SDS Sample Buffer, reducing, 6X

For protein sample preparation to be used in the Laemmli SDS-PAGE system

MP Biomedicals™ Alsever's Solution, 500mL

Routinely used as an anti-coagulant/blood preservative, which permits the storage of whole blood at refrigerator temperatures for approximately 10 weeks.

Invitrogen™ UltraPure BSA (50mg/mL) DFS Item

Excellent PCR stabilizer

Invitrogen™ Proteinase K Solution (20mg/mL) DFS Item

General digestion of proteins

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