Biological Buffers
GE Healthcare Pharmalyte™ Carrier Ampholytes
Use in Isoelectric focusing. GE Healthcare 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. 25ML Pharmalyte, broad range pH 5 8Store in Fridge at 4C
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. X5 6X DNA LOADING DYE, COMPOSITION: 10MM TRIS-HCL(pH7.6), 0.03% bromophenol blue, 0.03% xylene
Thermo Scientific™ Blocker™ BSA Blocking Buffers
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. BLOCKER BSA IN TBS(10X)125ML
Thermo Scientific™ Pierce™ LDS 4X Nonreducing Sample Buffer
Nonreducing lithium dodecyl sulfate sample loading buffer, a unique alternative to homemade and other commercial gel-loading dyes. LDS SAMPLE BUFFER NON-REDUCING 4X
Thermo Scientific™ Pierce™ Clear Milk Blocking Buffer
Thermo Scientific™ Pierce Clear Milk Blocking Buffer is a long shelf-life, high performance replacement for homemade milk blocking buffers in Western blotting applications. PIERCE CLEAR MILK BLOCKING BUFFER (10X), 100 ML
Laemmli SDS Sample Buffer, non-reducing, 4X
For protein sample preparation to be used in the Laemmli SDS-PAGE system 25ML Laemmli SDS sample buffer, non-reducing (4X) 25ml
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. 1 LT (A) IGG BINDING BUFFER, IMMUNOPURE 1L
Thermo Scientific™ Pierce™ ELISA Blocker Blocking Buffer
Increases signal-to-noise ratio and minimizes background 1 LT ELISA BLOCKER BLOCKING BUFFER 1L
Tricine (White Crystals), Fisher BioReagents
100GR Tricine (White Crystals),
GE Healthcare ExcelGel SDS Buffer Strips
Semi dry precast buffer strips for horizontal SDS electrophoresis. GE Healthcare Lifescience™ ExcelGel SDS Buffer Strips are designed for use with ExcelGel Precast Gels. X6 EXCELGEL SDS BUFFER STRIPS
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. 100mL Blocker Casein in PBS
Alfa Aesar™ MOPS, 1.0M buffer soln., pH 7.0
CAS: 1132-61-2 Molecular Formula: C7H15NO4S Molecular Weight (g/mol): 209.26 MDL Number: MFCD00006183 InChI Key: DVLFYONBTKHTER-UHFFFAOYSA-N PubChem CID: 70807 ChEBI: CHEBI:44115 IUPAC Name: 3-morpholin-4-ylpropane-1-sulfonic acid SMILES: C1COCCN1CCCS(=O)(=O)O 250ML MOPS, 1.0M buffer soln., pH 7.0 250ml
Alfa Aesar™ MOPSO, 0.2M buffer soln., pH 6.5
CAS: 79803-73-9 Molecular Formula: C7H14NNaO5S Molecular Weight (g/mol): 247.241 MDL Number: MFCD00070007 InChI Key: WSFQLUVWDKCYSW-UHFFFAOYSA-M PubChem CID: 23675131 IUPAC Name: sodium;2-hydroxy-3-morpholin-4-ylpropane-1-sulfonate SMILES: C1COCCN1CC(CS(=O)(=O)[O-])O.[Na+] 100ML MOPSO, 0.2M buffer soln., pH 6.5 100ml
Thermo Scientific™ HEPES, ≥99% (Dry Basis), Ultrapure, Thermo Scientific™
CAS: 7365-45-9 Molecular Formula: C8H18N2O4S Molecular Weight (g/mol): 238.302 MDL Number: MFCD00006158 InChI Key: JKMHFZQWWAIEOD-UHFFFAOYSA-N Synonym: N-[2-Hydroxyethyl]piperazine-N'-[2-Ethanesulfonic acid] PubChem CID: 23831 ChEBI: CHEBI:42334 IUPAC Name: 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonic acid SMILES: C1CN(CCN1CCO)CCS(=O)(=O)O 250G HEPES, 99+% (dry basis), Ultrapure, Thermo Scientific
Thermo Scientific™ Phusion™ Buffers
Buffer packs for use in PCR with Phusion High-Fidelity DNA Polymerases X4 Phusion Green GC buffer pack 1.5ML
Alfa Aesar™ MOPS, 1.0M buffer soln., pH 5.5
CAS: 1132-61-2 Molecular Formula: C7H15NO4S Molecular Weight (g/mol): 209.26 MDL Number: MFCD00006183 InChI Key: DVLFYONBTKHTER-UHFFFAOYSA-N PubChem CID: 70807 ChEBI: CHEBI:44115 IUPAC Name: 3-morpholin-4-ylpropane-1-sulfonic acid SMILES: C1COCCN1CCCS(=O)(=O)O 500ML MOPS, 1.0M buffer soln., pH 5.5 500ml
Alfa Aesar™ BES, 0.5M buffer soln., pH 6.0
CAS: 66992-27-6 Molecular Formula: C6H14NNaO5S Molecular Weight (g/mol): 235.23 MDL Number: MFCD00067425 InChI Key: CFQLQLSIZOWFNV-UHFFFAOYSA-M PubChem CID: 23671640 IUPAC Name: sodium;2-[bis(2-hydroxyethyl)amino]ethanesulfonate SMILES: C(CO)N(CCO)CCS(=O)(=O)[O-].[Na+] 100ML BES, 0.5M buffer soln., pH 6.0 100ml
Alfa Aesar™ PIPES, 0.5M buffer soln., pH 7.0
CAS: 5625-37-6 Molecular Formula: C8H18N2O6S2 Molecular Weight (g/mol): 302.36 MDL Number: MFCD00006159 InChI Key: IHPYMWDTONKSCO-UHFFFAOYSA-N PubChem CID: 79723 ChEBI: CHEBI:44933 IUPAC Name: 2-[4-(2-sulfoethyl)piperazin-1-yl]ethanesulfonic acid SMILES: C1CN(CCN1CCS(=O)(=O)O)CCS(=O)(=O)O 100ML PIPES, 0.5M buffer soln., pH 7.0 100ml
Alfa Aesar™ Tricine, 0.5M buffer soln., pH 6.5
CAS: 5704-04-1 Molecular Formula: C6H13NO5 Molecular Weight (g/mol): 179.17 MDL Number: MFCD00004277 InChI Key: SEQKRHFRPICQDD-UHFFFAOYSA-N PubChem CID: 79784 ChEBI: CHEBI:39063 IUPAC Name: 2-[[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino]acetic acid SMILES: C(C(=O)O)NC(CO)(CO)CO 250ML Tricine, 0.5M buffer soln., pH 6.5 250ml
Alfa Aesar™ Tricine, 0.5M buffer soln., pH 8.0
CAS: 5704-04-1 Molecular Formula: C6H13NO5 Molecular Weight (g/mol): 179.17 MDL Number: MFCD00004277 InChI Key: SEQKRHFRPICQDD-UHFFFAOYSA-N PubChem CID: 79784 ChEBI: CHEBI:39063 IUPAC Name: 2-[[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino]acetic acid SMILES: C(C(=O)O)NC(CO)(CO)CO 100ML Tricine, 0.5M buffer soln., pH 8.0 100ml
Alfa Aesar™ HEPES, 0.5M buffer soln., pH 7.5
CAS: 7365-45-9 Molecular Formula: C8H18N2O4S Molecular Weight (g/mol): 238.302 MDL Number: MFCD00006158 InChI Key: JKMHFZQWWAIEOD-UHFFFAOYSA-N PubChem CID: 23831 ChEBI: CHEBI:42334 IUPAC Name: 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonic acid SMILES: C1CN(CCN1CCO)CCS(=O)(=O)O 250ML HEPES, 0.5M buffer soln., pH 7.5 250ml
Alfa Aesar™ HEPES-buffered saline, pH 7.0 (5X)
CAS: 7365-45-9 Molecular Formula: C8H18N2O4S Molecular Weight (g/mol): 238.302 MDL Number: MFCD00006158 InChI Key: JKMHFZQWWAIEOD-UHFFFAOYSA-N PubChem CID: 23831 ChEBI: CHEBI:42334 IUPAC Name: 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonic acid SMILES: C1CN(CCN1CCO)CCS(=O)(=O)O 250ML HEPES-buffered saline, pH 7.0 (5X) 250ml
MES (Fine White Crystals), Fisher BioReagents
100GR MES monohydrate (Fine White Crystals),
Alfa Aesar™ MOPS, 0.5M buffer soln., pH 6.5
CAS: 1132-61-2 Molecular Formula: C7H15NO4S Molecular Weight (g/mol): 209.26 MDL Number: MFCD00006183 InChI Key: DVLFYONBTKHTER-UHFFFAOYSA-N PubChem CID: 70807 ChEBI: CHEBI:44115 IUPAC Name: 3-morpholin-4-ylpropane-1-sulfonic acid SMILES: C1COCCN1CCCS(=O)(=O)O 250ML MOPS, 0.5M buffer soln., pH 6.5 250ml
Thermo Scientific™ Tricine, ≥98.5% (Dry Basis), Ultrapure, Thermo Scientific™
CAS: 5704-04-1 Molecular Formula: C6H13NO5 Molecular Weight (g/mol): 179.17 MDL Number: MFCD00004277 InChI Key: SEQKRHFRPICQDD-UHFFFAOYSA-N Synonym: N-Tris(Hydroxymethyl)methylglycine PubChem CID: 79784 ChEBI: CHEBI:39063 IUPAC Name: 2-[[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino]acetic acid SMILES: C(C(=O)O)NC(CO)(CO)CO 500G Tricine, 98.5+% (dry basis), Ultrapure, Thermo Scientific
TBE Sample Buffer, 6X
25ML TBE sample buffer (6X)
Tricine-SDS Sample Buffer, 2X, reducing
50ML Tricine-SDS Sample Buffer (2X), reducing 50ml
Alfa Aesar™ TES, 0.2M buffer soln., pH 8.0
CAS: 70331-82-7 Molecular Formula: C6H14NNaO6S Molecular Weight (g/mol): 251.229 MDL Number: MFCD00065482 InChI Key: GUXMFAHOYNRHBI-UHFFFAOYSA-M PubChem CID: 23702152 IUPAC Name: sodium;2-[[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino]ethanesulfonate SMILES: C(CS(=O)(=O)[O-])NC(CO)(CO)CO.[Na+] 100ML TES, 0.2M buffer soln., pH 8.0 100ml
Bicine, 99+%, for analysis, ACROS Organics™
CAS: 150-25-4 Molecular Formula: C6H13NO4 Molecular Weight (g/mol): 163.173 MDL Number: MFCD00004295 InChI Key: FSVCELGFZIQNCK-UHFFFAOYSA-N Synonym: N, N-Bis(2-hydroxyethyl)glycine, Diethylolglycine PubChem CID: 8761 ChEBI: CHEBI:40957 IUPAC Name: 2-[bis(2-hydroxyethyl)amino]acetic acid SMILES: C(CO)N(CCO)CC(=O)O 250GR Bicine, 99+%, for analysis
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. 5 LT RESTORE(TM) WESTERN BLOT STRIPPING BUFFER 5L