accessibility menu, dialog, popup

UserName

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

category

special offers

  • (3)

brands

  • (10)
  • (3)
  • (6)
  • (43)
  • (94)

special programs

  • (12)

Quantity

  • (5)
  • (4)
  • (1)
  • (29)
  • (18)
  • (1)
  • (1)
  • (2)
  • (9)
  • (7)
  • (33)
  • (1)
  • (4)
  • (15)
  • (26)

Molecular Weight (g/mol)

  • (3)
  • (5)
  • (3)
  • (8)
  • (5)
  • (3)
  • (4)
  • (14)
  • (24)
  • (1)
  • (2)
  • (4)
  • (2)
  • (2)
  • (34)
  • (2)
  • (1)
  • (2)
  • (1)
  • (5)
  • (14)
  • (2)
  • (2)
  • (3)

Physical Form

  • (16)
  • (2)
  • (4)
  • (2)
  • (1)
  • (79)
  • (3)
  • (3)
  • (3)
  • (16)
  • (5)
  • (4)

pH

  • (1)
  • (1)
  • (2)
  • (2)
  • (5)
  • (1)
  • (3)
  • (2)
  • (1)
  • (2)
  • (1)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
  • (4)
  • (2)
  • (4)
  • (3)
  • (6)
  • (7)
  • (2)
  • (10)
  • (3)
  • (3)
  • (2)
  • (11)
  • (3)
  • (8)
  • (6)
  • (2)
  • (2)

Concentration

  • (8)
  • (25)
  • (3)
  • (4)
  • (26)
  • (4)
  • (2)
  • (3)

Percent Purity

  • (2)
  • (2)
  • (3)
  • (2)
  • (2)
  • (2)
  • (3)
  • (22)
  • (1)
  • (2)
  • (8)
  • (20)
  • (2)
  • (1)

Grade

  • (2)
  • (27)
  • (1)
  • (17)
1 – 15 of 89 results
1
Promotions Available

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

Commonly used buffering agent | CAS: 7365-45-9 | C8H18N2O4S | 238.30 g/mol

EDGE
Molecular Weight (g/mol) 238.30
ChEBI CHEBI:42334
Color White
Chemical Name or Material HEPES
Grade Molecular Biology
SMILES OCCN1CCN(CCS(O)(=O)=O)CC1
Identification Pass Test
DNase DNase free
Merck Index 15, 4689
InChI Key JKMHFZQWWAIEOD-UHFFFAOYSA-N
ChemAlert Storage Symbol Gray
Assay Percent Range ≥99 %
PubChem CID 23831
Absorbance 0.01 max. (0.1M solution) at 280nm
Percent Purity ≥99%
CAS 7365-45-9
Protease Protease free
Health Hazard 3 Emergency Overview
Causes eye, skin, and respiratory tract irritation. Use personal protective equipment. Ensure adequate ventilation. Wash off immediately with plenty of water for at least 15 minutes. Obtain medical attention. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Move to fresh air. If breathing is difficult, give oxygen. Obtain medical attention. Do not induce vomiting. Obtain medical attention. Obtain medical attention. .

NFPA

Health:2
Flammability:1
Instability:1
MDL Number MFCD00006158
Health Hazard 2 WARNING!
Solubility Information Soluble in water
pH 5.0 to 6.5
Purity Grade Notes DNase-, RNase- and Protease-Free
Recommended Storage RT
Molecular Formula C8H18N2O4S
2
Promotions Available

HEPES Buffer, 1M Solution, pH 7.3 (Molecular Biology), Fisher BioReagents™

Commonly used buffering agent

EDGE
Color Undesignated
Physical Form Liquid
Chemical Name or Material HEPES Buffer
Grade Molecular Biology
Identification Pass Test
DNase DNase free
Merck Index 15, 4689
Concentration 0.95 to 1.05 M
ChemAlert Storage Symbol Gray
Absorbance ≤0.01(0.1M solution) at 260nm,0.004 max. (0.1M solution) at 280nm
Name Note 1M Solution, pH 7.3
CAS 7732-18-5
Protease Protease free
pH 7.2 to 7.5
Synonym N-(2-Hydroxyethyl)piperazine-N«-2-ethanesulfonic Acid
Purity Grade Notes DNase-, RNase- and Protease-Free
Recommended Storage RT
Molecular Formula C8H18N2O4S
Formula Weight 238.197
3

Thermo Scientific Chemicals HEPES, 1.0M buffer soln., pH 7.5

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

EDGE
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
4

HEPES, 1M Solution, pH 7.3, Molecular Biology Grade, Ultrapure

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

EDGE
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
5

Thermo Scientific Chemicals 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: [O-]S(=O)(=O)CCC[NH+]1CCOCC1

EDGE
PubChem CID 70807
CAS 1132-61-2
Molecular Weight (g/mol) 209.26
ChEBI CHEBI:44115
MDL Number MFCD00006183
SMILES [O-]S(=O)(=O)CCC[NH+]1CCOCC1
IUPAC Name 3-morpholin-4-ylpropane-1-sulfonic acid
InChI Key DVLFYONBTKHTER-UHFFFAOYSA-N
Molecular Formula C7H15NO4S
6

Thermo Scientific Chemicals BICINE, 99%

CAS: 150-25-4 Molecular Formula: C6H12NNaO4 Molecular Weight (g/mol): 185.16 MDL Number: MFCD00004295 InChI Key: MFBDBXAVPLFMNJ-UHFFFAOYSA-M Synonym: N,N-Bis(2-hydroxyethyl)glycine PubChem CID: 8761 ChEBI: CHEBI:40957 IUPAC Name: 2-[bis(2-hydroxyethyl)amino]acetic acid SMILES: [Na+].OCCN(CCO)CC([O-])=O

EDGE
PubChem CID 8761
CAS 150-25-4
Molecular Weight (g/mol) 185.16
ChEBI CHEBI:40957
MDL Number MFCD00004295
SMILES [Na+].OCCN(CCO)CC([O-])=O
Synonym N,N-Bis(2-hydroxyethyl)glycine
IUPAC Name 2-[bis(2-hydroxyethyl)amino]acetic acid
InChI Key MFBDBXAVPLFMNJ-UHFFFAOYSA-M
Molecular Formula C6H12NNaO4
7

Thermo Scientific Chemicals Krebs-Ringer Solution, HEPES-buffered

Standard physiological buffer that is suitable for various calcium imaging experiments. It is also used as a preserving agent.

EDGE
Solubility Information Not miscible or difficult to mix in water.
Packaging Plastic bottle
Physical Form Liquid
Chemical Name or Material Krebs-Ringer Solution
TSCA Yes
Recommended Storage Ambient temperatures
8

MOPS, 99%

CAS: 1132-61-2 Molecular Formula: C7H15NO4S Molecular Weight (g/mol): 209.26 MDL Number: MFCD00006183 InChI Key: DVLFYONBTKHTER-UHFFFAOYSA-N Synonym: 4-Morpholinepropanesulfonic acid; 3-(4-Morpholinyl)propanesulfonic acid PubChem CID: 70807 ChEBI: CHEBI:44115 SMILES: [O-]S(=O)(=O)CCC[NH+]1CCOCC1

EDGE
PubChem CID 70807
CAS 1132-61-2
Molecular Weight (g/mol) 209.26
ChEBI CHEBI:44115
MDL Number MFCD00006183
SMILES [O-]S(=O)(=O)CCC[NH+]1CCOCC1
Synonym 4-Morpholinepropanesulfonic acid; 3-(4-Morpholinyl)propanesulfonic acid
InChI Key DVLFYONBTKHTER-UHFFFAOYSA-N
Molecular Formula C7H15NO4S
9

TE buffer, (20X, pH 7.6), RNAse free

CAS: 1185-53-1 Molecular Formula: C4H12ClNO3 Molecular Weight (g/mol): 157.594 MDL Number: MFCD00236359 InChI Key: QKNYBSVHEMOAJP-UHFFFAOYSA-N PubChem CID: 93573 IUPAC Name: 2-amino-2-(hydroxymethyl)propane-1,3-diol;hydrochloride SMILES: C(C(CO)(CO)N)O.Cl

EDGE
PubChem CID 93573
CAS 1185-53-1
Molecular Weight (g/mol) 157.594
MDL Number MFCD00236359
SMILES C(C(CO)(CO)N)O.Cl
IUPAC Name 2-amino-2-(hydroxymethyl)propane-1,3-diol;hydrochloride
InChI Key QKNYBSVHEMOAJP-UHFFFAOYSA-N
Molecular Formula C4H12ClNO3
10

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

EDGE
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
11

Thermo Scientific Chemicals HEPES, 99%

CAS: 7365-45-9 Molecular Formula: C8H18N2O4S Molecular Weight (g/mol): 238.30 MDL Number: MFCD00006158 InChI Key: JKMHFZQWWAIEOD-UHFFFAOYSA-N Synonym: 4-(2-Hydroxyethyl)-1-piperazineethanesulfonic acid PubChem CID: 23831 ChEBI: CHEBI:42334 IUPAC Name: 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonic acid 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
Synonym 4-(2-Hydroxyethyl)-1-piperazineethanesulfonic acid
IUPAC Name 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonic acid
InChI Key JKMHFZQWWAIEOD-UHFFFAOYSA-N
Molecular Formula C8H18N2O4S
12
Promotions Available

MOPS (Fine White Crystals/Molecular Biology), Fisher BioReagents™

CAS: 1132-61-2 Molecular Formula: C7H15NO4S Molecular Weight (g/mol): 209.26 MDL Number: MFCD00006183 InChI Key: DVLFYONBTKHTER-UHFFFAOYSA-N Synonym: 3-(4-Morpholino)propane sulfonic acid PubChem CID: 70807 ChEBI: CHEBI:44115 IUPAC Name: 3-morpholin-4-ylpropane-1-sulfonic acid SMILES: [O-]S(=O)(=O)CCC[NH+]1CCOCC1

PubChem CID 70807
CAS 1132-61-2
Molecular Weight (g/mol) 209.26
ChEBI CHEBI:44115
MDL Number MFCD00006183
SMILES [O-]S(=O)(=O)CCC[NH+]1CCOCC1
Synonym 3-(4-Morpholino)propane sulfonic acid
IUPAC Name 3-morpholin-4-ylpropane-1-sulfonic acid
InChI Key DVLFYONBTKHTER-UHFFFAOYSA-N
Molecular Formula C7H15NO4S
13

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
14

Thermo Scientific Chemicals HEPES, 1.0M buffer soln., pH 8.0

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 IUPAC Name: 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonic acid 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
IUPAC Name 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonic acid
InChI Key JKMHFZQWWAIEOD-UHFFFAOYSA-N
Molecular Formula C8H18N2O4S
15

Thermo Scientific Chemicals Glycine, 0.2M buffer soln., pH 2.5

CAS: 56-40-6 Molecular Formula: C2H5NO2 Molecular Weight (g/mol): 75.07 MDL Number: MFCD00008131 InChI Key: DHMQDGOQFOQNFH-UHFFFAOYSA-N IUPAC Name: 2-aminoacetic acid SMILES: NCC(O)=O

CAS 56-40-6
Molecular Weight (g/mol) 75.07
MDL Number MFCD00008131
SMILES NCC(O)=O
IUPAC Name 2-aminoacetic acid
InChI Key DHMQDGOQFOQNFH-UHFFFAOYSA-N
Molecular Formula C2H5NO2