Biological Buffers

Alfa Aesar™ HEPES hemisodium salt

Chemical Name or Material: HEPES hemisodium salt CAS: 103404-87-1 Molecular Formula: (C8H17N2O4S)2Na Formula Weight: 497.58 MDL Number: MFCD00036463 Synonym: 4-(2-Hydroxyethyl)-1-piperazineethanesulfonic acid sodium salt 250GR HEPES hemisodium salt

Thermo Scientific™ Pierce™ Binding and Elution Buffers for IgG Purification

Ensure high-yield, nondenaturing antibody purification using IgG affinity purification supports with these gentle buffer solutions. IMMUNOPURE(G)IGG BIND BUFF 3,75L

Alfa Aesar™ MES, 1.0M buffer soln., pH 8.0

Chemical Name or Material: MES buffer soln. CAS: 145224-94-8 MDL Number: MFCD00283848 500ML MES, 1.0M buffer soln., pH 8.0 500ml

HEPES Sodium Salt, CellPURE™, Fisher BioReagents

100GR HEPES sodium salt biotechnology performancecertified, cell culture tested, 99.5 (titration)

Alfa Aesar™ PIPES, 0.5M buffer soln., pH 7.0

Chemical Name or Material: PIPES buffer soln. CAS: 5625-37-6 MDL Number: MFCD00006159 100ML PIPES, 0.5M buffer soln., pH 7.0 100ml

Thermo Scientific™ Phusion Buffers

Choose between two buffer packs to optimize high-fidelity PCR or difficult or long template amplification using Thermo Scientific™ Phusion™ High-Fidelity DNA Polymerases. Phusion HF Buffer Pack FP=2 x 1.5 ml

Tricine, 98%, for biochemistry, ACROS Organics™

Chemical Name or Material: Tricine Name Note: 98% CAS: 5704-04-1 Purity Grade: For biochemistry Assay: 98% Assay Percent Range: 98% Molecular Formula: C6H13NO5 Linear Formula: (HOCH2)3CNHCH2CO2H Formula Weight: 179.17 MDL Number: MFCD00004277 Synonym: N-(2-Hydroxy-1, 1-bis(hydroxymethyl)ethyl)glycine 100GR Tricine, 98%, for biochemistry

Alfa Aesar™ HEPES, 1.0M buffer soln., pH 8.0

Chemical Name or Material: HEPES buffer soln. CAS: 7365-45-9 MDL Number: MFCD00006158 250ML HEPES, 1.0M buffer soln., pH 8.0 250ml

Alfa Aesar™ MOPS, 0.5M buffer soln., pH 6.0

Chemical Name or Material: MOPS buffer soln. CAS: 1132-61-2 MDL Number: MFCD00006183 100ML MOPS, 0.5M buffer soln., pH 6.0 100ml

Alfa Aesar™ MES, 1.0M buffer soln., pH 6.0

Chemical Name or Material: MES buffer soln. CAS: 145224-94-8 MDL Number: MFCD00283848 250ML MES, 1.0M buffer soln., pH 6.0 250ml

Alfa Aesar™ HEPES protein extraction buffer (5X)

Chemical Name or Material: HEPES protein extraction buffer 250ML HEPES protein extraction buffer (5X) 250ml

Thermo Scientific™ Pierce™ StartingBlock™ Blocking Buffers

Block membranes, plates and other samples with these ready-to-use PBS or TBS formulations of a special protein blocker for exceptional nonspecific blocking and broad compatibility. 1 LT BLOCKING BUFFER IN PBS, STARTINGBLOCK T20 1LStore in Fridge at 4C

Bicine, 99+%, for biochemistry, ACROS Organics™

Chemical Name or Material: Bicine Name Note: For biochemistry CAS: 150-25-4 CAS Min %: 99.0 CAS Max %: 100.0 Purity Grade: For biochemistry Assay: ≥99% Assay Percent Range: 99+% Molecular Formula: C6H13NO4 Linear Formula: (HOCH2CH2)2NCH2CO2H Formula Weight: 163.17 MDL Number: MFCD00004295 Synonym: Diethylolglycine 100GR Bicine, 99+%, for biochemistry

BICINE, 99%, Alfa Aesar™

Chemical Name or Material: BICINE Assay Percent Range: 99% Molecular Formula: (HOCH2CH2)2NCH2CO2H Formula Weight: 163.17 BICINE, 99% 250G

Alfa Aesar™ PIPES lysis buffer with Triton™ X-100

Chemical Name or Material: PIPES lysis buffer with Triton™ X-100 250ML PIPES lysis buffer with Triton|r X-100 250m

Alfa Aesar™ HEPES, 0.5M buffer soln., pH 7.5

Chemical Name or Material: HEPES buffer soln. CAS: 7365-45-9 MDL Number: MFCD00006158 100ML HEPES, 0.5M buffer soln., pH 7.5 100ml

TRIS-Glycine Native Sample Buffer, 4X, pH 8.6

For preparation of protein samples for native gel electrophoresis 50ML TRIS-glycine native sample buffer (4X), pH 8.6 50ml

HEPES sodium salt, 99%, ACROS Organics™

Chemical Name or Material: HEPES sodium salt Name Note: 99% CAS: 75277-39-3 Assay: ≥98.5% (on anhydrous substance) Assay Percent Range: 99% Molecular Formula: C8H17N2NaO4S Formula Weight: 260.27 MDL Number: MFCD00036463 Synonym: 2-[4-(2-Hydroxyethyl)-1-piperazine]ethanesulfonic acid sodium salt 100GR HEPES sodium salt, 99%

Alfa Aesar™ MES, 1.0M buffer soln., pH 5.0

Chemical Name or Material: MES buffer soln. CAS: 145224-94-8 MDL Number: MFCD00283848 500ML MES, 1.0M buffer soln., pH 5.0 500ml

Thermo Scientific™ Pierce™ Lane Marker Sample Buffers

Ready-to-use 5X SDS-PAGE sample loading buffers available in reducing and nonreducing formulations, both with a pink dye buffer-front marker. LANE MARKER REDUCING SAMPLE BUFFER (5X), 5 MLStore in freezer at -20C

Alfa Aesar™ ACES, 0.5M buffer soln., pH 7.0

Chemical Name or Material: ACES buffer soln. CAS: 7365-82-4 MDL Number: MFCD00008030 100ML ACES, 0.5M buffer soln., pH 7.0 100ml

Alfa Aesar™ PIPES, 0.5M buffer soln., pH 8.0

Chemical Name or Material: PIPES buffer soln. CAS: 5625-37-6 MDL Number: MFCD00006159 250ML PIPES, 0.5M buffer soln., pH 8.0 250ml

Alfa Aesar™ MES-buffered saline (5X), pH 6.5

Chemical Name or Material: MES-buffered saline CAS: 145224-94-8 MDL Number: MFCD00283848 250ML MES-buffered saline (5X), pH 6.5 250ml

Alfa Aesar™ MES, 0.5M buffer soln., pH 6.0

Chemical Name or Material: MES buffer soln. CAS: 145224-94-8 MDL Number: MFCD00283848 250ML MES, 0.5M buffer soln., pH 6.0 250ml

Alfa Aesar™ Alkaline Phosphatase Buffer-1 (5X)

For cellular and molecular biology applications 100ML Alkaline Phosphatase Buffer-1 (5X) 100ml

Alfa Aesar™ BICINE, Electrophoresis Grade, ≥99%

Chemical Name or Material: BICINE CAS: 150-25-4 Purity Grade: Electrophoresis Grade Formula Weight: 163.17 MDL Number: MFCD00004295 Beilstein: 1769362 Merck Index: 14,1201 Synonym: N,N-Bis(2-hydroxyethyl)glycine 100GR BICINE, Electrophoresis Grade, 99+% 100g

Alfa Aesar™ Tricine, Electrophoresis Grade, 99%

Chemical Name or Material: Tricine CAS: 5704-04-1 Purity Grade: Electrophoresis Grade Molecular Formula: C6H13NO5 Linear Formula: (HOCH2)3CNHCH2CO2H Formula Weight: 179.17 MDL Number: MFCD00004277 Beilstein: 1937804 Merck Index: 14,9651 Synonym: N-(Trishydroxymethylmethyl)glycine 100GR Tricine, Electrophoresis Grade, 99% 100g

Laemmli SDS Sample Buffer, non-reducing, 6X

For protein sample preparation to be used in the Laemmli SDS-PAGE system 50ML Laemmli SDS sample buffer, non-reducing (6X) 50ml

Alfa Aesar™ Kinase buffer V (5X)

For cellular and molecular biology applications 250ML Kinase buffer V (5X)

Alfa Aesar™ PIPES, 1.0M buffer soln., pH 8.0

Chemical Name or Material: PIPES buffer soln. CAS: 5625-37-6 MDL Number: MFCD00006159 500ML PIPES, 1.0M buffer soln., pH 8.0 500ml

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