Life Science Buffers
Life Science Buffers
Balanced salt solutions and powders used for molecular, protein, nucleic acid, and cell biology applications including cell culture, electrophoresis, ELISA, and chromatography processes; available in a variety of formulations and grades.
Buffer solutions serve to keep pH (acidity or alkalinity) nearly constant in a variety of chemical and biological applications. For example, a bicarbonate buffer helps maintain the pH of blood, a buffered saline maintains cellular contents at a consistent pH level, and buffers help maintain a narrow pH range for enzymes to function correctly.
Most biological samples used in research are kept at a pH of about 7.4. Common biological buffers used for tissue culture include Dulbeccos phosphate buffered saline (PBS), Tris base, HEPES, MOPS, PIPES, and other formulations developed for specific cell lines or applications. Most buffers used in cell culture are also DNase-, RNase-, and protease-free.
The choice of buffer for a particular biological reaction or site depends on several factors:
- Temperature
- Desired or target pH
- Buffer toxicity (to the system)
- Buffer interactions with other system components
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Filtered Search Results
MES, 1.0M buffer soln., pH 8.0, Thermo Scientific™
CAS: 145224-94-8 Molecular Formula: C6H15NO5S Molecular Weight (g/mol): 213.248 MDL Number: MFCD00283848 InChI Key: MIIIXQJBDGSIKL-UHFFFAOYSA-N PubChem CID: 16218417 IUPAC Name: 2-morpholin-4-ylethanesulfonic acid;hydrate SMILES: C1COCCN1CCS(=O)(=O)O.O
PubChem CID | 16218417 |
---|---|
CAS | 145224-94-8 |
Molecular Weight (g/mol) | 213.248 |
MDL Number | MFCD00283848 |
SMILES | C1COCCN1CCS(=O)(=O)O.O |
IUPAC Name | 2-morpholin-4-ylethanesulfonic acid;hydrate |
InChI Key | MIIIXQJBDGSIKL-UHFFFAOYSA-N |
Molecular Formula | C6H15NO5S |
MES, 1.0M buffer soln., pH 9.0, Thermo Scientific™
CAS: 145224-94-8 Molecular Formula: C6H15NO5S Molecular Weight (g/mol): 213.248 MDL Number: MFCD00283848 InChI Key: MIIIXQJBDGSIKL-UHFFFAOYSA-N PubChem CID: 16218417 IUPAC Name: 2-morpholin-4-ylethanesulfonic acid;hydrate SMILES: C1COCCN1CCS(=O)(=O)O.O
PubChem CID | 16218417 |
---|---|
CAS | 145224-94-8 |
Molecular Weight (g/mol) | 213.248 |
MDL Number | MFCD00283848 |
SMILES | C1COCCN1CCS(=O)(=O)O.O |
IUPAC Name | 2-morpholin-4-ylethanesulfonic acid;hydrate |
InChI Key | MIIIXQJBDGSIKL-UHFFFAOYSA-N |
Molecular Formula | C6H15NO5S |
Thermo Scientific™ Pierce™ Concentrated Buffer Stocks (10X and 20X)
Save time using Pierce Concentrated Buffer stock solutions (10X and 20X) with simple dilutions to expedite your experiment without sacrificing quality or consistency.
Thermo Scientific Chemicals MES, 1.0M buffer soln., pH 5.0
CAS: 145224-94-8 Molecular Formula: C6H15NO5S Molecular Weight (g/mol): 213.248 MDL Number: MFCD00283848 InChI Key: MIIIXQJBDGSIKL-UHFFFAOYSA-N PubChem CID: 16218417 IUPAC Name: 2-morpholin-4-ylethanesulfonic acid;hydrate SMILES: C1COCCN1CCS(=O)(=O)O.O
PubChem CID | 16218417 |
---|---|
CAS | 145224-94-8 |
Molecular Weight (g/mol) | 213.248 |
MDL Number | MFCD00283848 |
SMILES | C1COCCN1CCS(=O)(=O)O.O |
IUPAC Name | 2-morpholin-4-ylethanesulfonic acid;hydrate |
InChI Key | MIIIXQJBDGSIKL-UHFFFAOYSA-N |
Molecular Formula | C6H15NO5S |
Thermo Scientific Chemicals MES, 1.0M buffer soln., pH 6.0
CAS: 145224-94-8 Molecular Formula: C6H15NO5S Molecular Weight (g/mol): 213.248 MDL Number: MFCD00283848 InChI Key: MIIIXQJBDGSIKL-UHFFFAOYSA-N PubChem CID: 16218417 IUPAC Name: 2-morpholin-4-ylethanesulfonic acid;hydrate SMILES: C1COCCN1CCS(=O)(=O)O.O
PubChem CID | 16218417 |
---|---|
CAS | 145224-94-8 |
Molecular Weight (g/mol) | 213.248 |
MDL Number | MFCD00283848 |
SMILES | C1COCCN1CCS(=O)(=O)O.O |
IUPAC Name | 2-morpholin-4-ylethanesulfonic acid;hydrate |
InChI Key | MIIIXQJBDGSIKL-UHFFFAOYSA-N |
Molecular Formula | C6H15NO5S |
Thermo Scientific Chemicals MES, 0.5M buffer soln., pH 6.0
CAS: 145224-94-8 Molecular Formula: C6H15NO5S Molecular Weight (g/mol): 213.248 MDL Number: MFCD00283848 InChI Key: MIIIXQJBDGSIKL-UHFFFAOYSA-N PubChem CID: 16218417 IUPAC Name: 2-morpholin-4-ylethanesulfonic acid;hydrate SMILES: C1COCCN1CCS(=O)(=O)O.O
PubChem CID | 16218417 |
---|---|
CAS | 145224-94-8 |
Molecular Weight (g/mol) | 213.248 |
MDL Number | MFCD00283848 |
SMILES | C1COCCN1CCS(=O)(=O)O.O |
IUPAC Name | 2-morpholin-4-ylethanesulfonic acid;hydrate |
InChI Key | MIIIXQJBDGSIKL-UHFFFAOYSA-N |
Molecular Formula | C6H15NO5S |
Thermo Scientific Chemicals MES monohydrate, 98%
CAS: 145224-94-8 Molecular Formula: C6H15NO5S Molecular Weight (g/mol): 213.248 MDL Number: MFCD00149409 InChI Key: MIIIXQJBDGSIKL-UHFFFAOYSA-N PubChem CID: 16218417 IUPAC Name: 2-morpholin-4-ylethanesulfonic acid;hydrate SMILES: C1COCCN1CCS(=O)(=O)O.O
PubChem CID | 16218417 |
---|---|
CAS | 145224-94-8 |
Molecular Weight (g/mol) | 213.248 |
MDL Number | MFCD00149409 |
SMILES | C1COCCN1CCS(=O)(=O)O.O |
IUPAC Name | 2-morpholin-4-ylethanesulfonic acid;hydrate |
InChI Key | MIIIXQJBDGSIKL-UHFFFAOYSA-N |
Molecular Formula | C6H15NO5S |
Thermo Scientific Chemicals MES, 0.5M buffer soln., pH 5.0
CAS: 145224-94-8 Molecular Formula: C6H15NO5S Molecular Weight (g/mol): 213.248 MDL Number: MFCD00283848 InChI Key: MIIIXQJBDGSIKL-UHFFFAOYSA-N PubChem CID: 16218417 IUPAC Name: 2-morpholin-4-ylethanesulfonic acid;hydrate SMILES: C1COCCN1CCS(=O)(=O)O.O
PubChem CID | 16218417 |
---|---|
CAS | 145224-94-8 |
Molecular Weight (g/mol) | 213.248 |
MDL Number | MFCD00283848 |
SMILES | C1COCCN1CCS(=O)(=O)O.O |
IUPAC Name | 2-morpholin-4-ylethanesulfonic acid;hydrate |
InChI Key | MIIIXQJBDGSIKL-UHFFFAOYSA-N |
Molecular Formula | C6H15NO5S |
Thermo Scientific Chemicals HEPES-buffered saline, pH 7.0 (2X for transfection)
CAS: 7365-45-9 Molecular Formula: C8H18N2O4S Molecular Weight (g/mol): 238.30 MDL Number: MFCD00006158 InChI Key: JKMHFZQWWAIEOD-UHFFFAOYSA-N PubChem CID: 23831 ChEBI: CHEBI:42334 SMILES: OCCN1CCN(CCS(O)(=O)=O)CC1
PubChem CID | 23831 |
---|---|
CAS | 7365-45-9 |
Molecular Weight (g/mol) | 238.30 |
ChEBI | CHEBI:42334 |
MDL Number | MFCD00006158 |
SMILES | OCCN1CCN(CCS(O)(=O)=O)CC1 |
InChI Key | JKMHFZQWWAIEOD-UHFFFAOYSA-N |
Molecular Formula | C8H18N2O4S |
Thermo Scientific Chemicals MES, 0.5M buffer soln., pH 5.5
CAS: 145224-94-8 Molecular Formula: C6H15NO5S Molecular Weight (g/mol): 213.248 MDL Number: MFCD00283848 InChI Key: MIIIXQJBDGSIKL-UHFFFAOYSA-N PubChem CID: 16218417 IUPAC Name: 2-morpholin-4-ylethanesulfonic acid;hydrate SMILES: C1COCCN1CCS(=O)(=O)O.O
PubChem CID | 16218417 |
---|---|
CAS | 145224-94-8 |
Molecular Weight (g/mol) | 213.248 |
MDL Number | MFCD00283848 |
SMILES | C1COCCN1CCS(=O)(=O)O.O |
IUPAC Name | 2-morpholin-4-ylethanesulfonic acid;hydrate |
InChI Key | MIIIXQJBDGSIKL-UHFFFAOYSA-N |
Molecular Formula | C6H15NO5S |
Thermo Scientific Chemicals MES, 1.0M buffer soln., pH 5.5
CAS: 145224-94-8 Molecular Formula: C6H15NO5S Molecular Weight (g/mol): 213.248 MDL Number: MFCD00283848 InChI Key: MIIIXQJBDGSIKL-UHFFFAOYSA-N PubChem CID: 16218417 IUPAC Name: 2-morpholin-4-ylethanesulfonic acid;hydrate SMILES: C1COCCN1CCS(=O)(=O)O.O
PubChem CID | 16218417 |
---|---|
CAS | 145224-94-8 |
Molecular Weight (g/mol) | 213.248 |
MDL Number | MFCD00283848 |
SMILES | C1COCCN1CCS(=O)(=O)O.O |
IUPAC Name | 2-morpholin-4-ylethanesulfonic acid;hydrate |
InChI Key | MIIIXQJBDGSIKL-UHFFFAOYSA-N |
Molecular Formula | C6H15NO5S |
Thermo Scientific Chemicals MES, 1.0M buffer soln., pH 6.5
CAS: 145224-94-8 Molecular Formula: C6H15NO5S Molecular Weight (g/mol): 213.248 MDL Number: MFCD00283848 InChI Key: MIIIXQJBDGSIKL-UHFFFAOYSA-N PubChem CID: 16218417 IUPAC Name: 2-morpholin-4-ylethanesulfonic acid;hydrate SMILES: C1COCCN1CCS(=O)(=O)O.O
PubChem CID | 16218417 |
---|---|
CAS | 145224-94-8 |
Molecular Weight (g/mol) | 213.248 |
MDL Number | MFCD00283848 |
SMILES | C1COCCN1CCS(=O)(=O)O.O |
IUPAC Name | 2-morpholin-4-ylethanesulfonic acid;hydrate |
InChI Key | MIIIXQJBDGSIKL-UHFFFAOYSA-N |
Molecular Formula | C6H15NO5S |
Thermo Scientific Chemicals MES, 1.0M buffer soln., pH 7.5
CAS: 145224-94-8 Molecular Formula: C6H15NO5S Molecular Weight (g/mol): 213.248 MDL Number: MFCD00283848 InChI Key: MIIIXQJBDGSIKL-UHFFFAOYSA-N PubChem CID: 16218417 IUPAC Name: 2-morpholin-4-ylethanesulfonic acid;hydrate SMILES: C1COCCN1CCS(=O)(=O)O.O
PubChem CID | 16218417 |
---|---|
CAS | 145224-94-8 |
Molecular Weight (g/mol) | 213.248 |
MDL Number | MFCD00283848 |
SMILES | C1COCCN1CCS(=O)(=O)O.O |
IUPAC Name | 2-morpholin-4-ylethanesulfonic acid;hydrate |
InChI Key | MIIIXQJBDGSIKL-UHFFFAOYSA-N |
Molecular Formula | C6H15NO5S |
Thermo Scientific Chemicals MES, 1.0M buffer soln., pH 7.0
CAS: 145224-94-8 Molecular Formula: C6H15NO5S Molecular Weight (g/mol): 213.248 MDL Number: MFCD00283848 InChI Key: MIIIXQJBDGSIKL-UHFFFAOYSA-N PubChem CID: 16218417 IUPAC Name: 2-morpholin-4-ylethanesulfonic acid;hydrate SMILES: C1COCCN1CCS(=O)(=O)O.O
PubChem CID | 16218417 |
---|---|
CAS | 145224-94-8 |
Molecular Weight (g/mol) | 213.248 |
MDL Number | MFCD00283848 |
SMILES | C1COCCN1CCS(=O)(=O)O.O |
IUPAC Name | 2-morpholin-4-ylethanesulfonic acid;hydrate |
InChI Key | MIIIXQJBDGSIKL-UHFFFAOYSA-N |
Molecular Formula | C6H15NO5S |
Thermo Scientific Chemicals PIPES, 0.5M buffer soln., pH 8.0
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
PubChem CID | 79723 |
---|---|
CAS | 5625-37-6 |
Molecular Weight (g/mol) | 302.36 |
ChEBI | CHEBI:44933 |
MDL Number | MFCD00006159 |
SMILES | C1CN(CCN1CCS(=O)(=O)O)CCS(=O)(=O)O |
IUPAC Name | 2-[4-(2-sulfoethyl)piperazin-1-yl]ethanesulfonic acid |
InChI Key | IHPYMWDTONKSCO-UHFFFAOYSA-N |
Molecular Formula | C8H18N2O6S2 |