Buffering Agents
HEPES-Puffer, 1M Lösung, pH 7.3 (Molekularbiologie), Fisher BioReagents
Häufig verwendetes Puffermedium
Thermo Scientific Chemicals Tricin, 98 %, für die Biochemie
CAS: 5704-04-1 Summenformel: C6H13NO5 Molekulargewicht (g/mol): 179.17 MDL-Nummer: MFCD00004277 InChI-Schlüssel: SEQKRHFRPICQDD-UHFFFAOYSA-N Synonym: N-[Tris(hydroxymethyl)methyl]glycine, N-(2-Hydroxy-1, 1-bis(hydroxymethyl)ethyl)glycine PubChem CID: 79784 ChEBI: CHEBI:39063 IUPAC-Name: 2-[[1,3-Dihydroxy-2-(hydroxymethyl)propan-2-yl]amino]-Essigsäure SMILES: C(C(=O)O)NC(CO)(CO)CO
Thermo Scientific Chemicals Bicin, 99+ %, für Biochemie
CAS: 150-25-4 Summenformel: C6H12NNaO4 Molekulargewicht (g/mol): 185.16 MDL-Nummer: MFCD00004295 InChI-Schlüssel: MFBDBXAVPLFMNJ-UHFFFAOYSA-M Synonym: Diethylolglycine, N, N-Bis(2-hydroxyethyl)glycine PubChem CID: 8761 ChEBI: CHEBI:40957 IUPAC-Name: sodium 2-[bis(2-hydroxyethyl)amino]acetate SMILES: [Na+].OCCN(CCO)CC([O-])=O
HEPES (feine weiße Kristalle/Molekularbiologie), Fisher BioReagents
Häufig verwendetes Puffermedium
Thermo Scientific Chemicals MES-Monohydrat, 99+ %, für die Biochemie
CAS: 145224-94-8 Summenformel: C6H15NO5S Molekulargewicht (g/mol): 195.23 MDL-Nummer: MFCD00149409 InChI-Schlüssel: MIIIXQJBDGSIKL-UHFFFAOYSA-N Synonym: 2-(N-Morpholino)ethanesulfonic acid monohydrate PubChem CID: 16218417 IUPAC-Name: 2-Morpholin-4-Ylethansulfonsäure;Hydrat SMILES: C1COCCN1CCS(=O)(=O)O.O
Thermo Scientific Chemicals BICINE, 99 %
CAS: 150-25-4 Summenformel: C6H12NNaO4 Molekulargewicht (g/mol): 185.16 MDL-Nummer: MFCD00004295 InChI-Schlüssel: MFBDBXAVPLFMNJ-UHFFFAOYSA-M PubChem CID: 8761 ChEBI: CHEBI:40957 IUPAC-Name: sodium 2-[bis(2-hydroxyethyl)amino]acetate SMILES: [Na+].OCCN(CCO)CC([O-])=O
Thermo Scientific Chemicals MES-Natriumsalz, 99 %
CAS: 71119-23-8 Summenformel: C6H12NNaO4S Molekulargewicht (g/mol): 217.215 MDL-Nummer: MFCD00065473 InChI-Schlüssel: IRHWMYKYLWNHTL-UHFFFAOYSA-M PubChem CID: 23673676 ChEBI: CHEBI:62955 IUPAC-Name: Natrium;2-Morpholin-4-Ylethansulfonat SMILES: C1COCCN1CCS(=O)(=O)[O-].[Na+]
Thermo Scientific Chemicals Tricin, 99+%, für die Biochemie
CAS: 5704-04-1 Summenformel: C6H13NO5 Molekulargewicht (g/mol): 179.17 MDL-Nummer: MFCD00004277 InChI-Schlüssel: SEQKRHFRPICQDD-UHFFFAOYSA-N Synonym: N-(2-Hydroxy-1, 1-bis(hydroxymethyl)ethyl)glycine, N-[Tris(hydroxymethyl)methyl]glycine PubChem CID: 79784 ChEBI: CHEBI:39063 IUPAC-Name: 2-[[1,3-Dihydroxy-2-(Hydroxymethyl)Propan-2-yl]Amino]-Essigsäure SMILES: C(C(=O)O)NC(CO)(CO)CO
PIPES, Dinatriumsalz, 99 %, Thermo Scientific Chemicals
CAS: 76836-02-7 Summenformel: C8H16N2Na2O6S2 Molekulargewicht (g/mol): 346.324 InChI-Schlüssel: GMHSTJRPSVFLMT-UHFFFAOYSA-L Synonym: 1, 4-Piperazinediethanesulfonic acid disodium salt PubChem CID: 173553 ChEBI: CHEBI:63055 IUPAC-Name: Dinatrium;2-[4-(2-Sulfonatoethyl)Piperazin-1-yl]Ethansulfonat SMILES: C1CN(CCN1CCS(=O)(=O)[O-])CCS(=O)(=O)[O-].[Na+].[Na+]
Thermo Scientific Chemicals MES, 99+%, <1 % Wasser
CAS: 4432-31-9 Summenformel: C6H13NO4S Molekulargewicht (g/mol): 195.233 MDL-Nummer: MFCD00006181 InChI-Schlüssel: SXGZJKUKBWWHRA-UHFFFAOYSA-N Synonym: 2-(N-Morpholino)ethanesulfonic acid PubChem CID: 78165 ChEBI: CHEBI:39005 IUPAC-Name: 2-Morpholin-4-ylethansulfonsäure SMILES: C1COCCN1CCS(=O)(=O)O
Thermo Scientific Chemicals ACES, 99 %, reinst
CAS: 7365-82-4 Summenformel: C4H10N2O4S Molekulargewicht (g/mol): 182.194 MDL-Nummer: MFCD00008030 InChI-Schlüssel: DBXNUXBLKRLWFA-UHFFFAOYSA-N Synonym: N-(Carbamoylmethyl)taurine, N-(2-Acetamido)-2-aminoethanesulfonic acid PubChem CID: 81832 ChEBI: CHEBI:39062 IUPAC-Name: 2-[(2-Amino-2-Oxoethyl)Amino]Ethansulfonsäure SMILES: C(CS(=O)(=O)O)NCC(=O)N
Bicin, 99+ %, zur Analyse, Thermo Scientific Chemicals
CAS: 150-25-4 Summenformel: C6H12NNaO4 Molekulargewicht (g/mol): 185.16 MDL-Nummer: MFCD00004295 InChI-Schlüssel: MFBDBXAVPLFMNJ-UHFFFAOYSA-M Synonym: Diethylolglycine, N, N-Bis(2-hydroxyethyl)glycine PubChem CID: 8761 ChEBI: CHEBI:40957 IUPAC-Name: sodium 2-[bis(2-hydroxyethyl)amino]acetate SMILES: [Na+].OCCN(CCO)CC([O-])=O
Thermo Scientific Chemicals HEPES-Natriumsalz, 99 %
CAS: 75277-39-3 Summenformel: C8H17N2NaO4S Molekulargewicht (g/mol): 260.28 MDL-Nummer: MFCD00036463 InChI-Schlüssel: RDZTWEVXRGYCFV-UHFFFAOYSA-M Synonym: 2-[4-(2-Hydroxyethyl)-1-piperazine]ethanesulfonic acid sodium salt PubChem CID: 2724248 ChEBI: CHEBI:46758 IUPAC-Name: Natrium-2-[4-(2-hydroxyethyl)piperazin-1-yl]ethan-1-sulfonat SMILES: [Na+].OCCN1CCN(CCS([O-])(=O)=O)CC1
Thermo Scientific Chemicals HEPES, 99 %, für Biochemie
CAS: 7365-45-9 Summenformel: C8H18N2O4S Molekulargewicht (g/mol): 238.30 MDL-Nummer: MFCD00006158 InChI-Schlüssel: JKMHFZQWWAIEOD-UHFFFAOYSA-N Synonym: 2-[4-(2-Hydroxyethyl)-1-piperazine]ethanesulfonic acid PubChem CID: 23831 ChEBI: CHEBI:42334 SMILES: OCCN1CCN(CCS(O)(=O)=O)CC1
Thermo Scientific Chemicals MES-Hydrat, 99+%
CAS: 1266615-59-1 Summenformel: C6H13NO4S Molekulargewicht (g/mol): 195.23 MDL-Nummer: MFCD00149409 InChI-Schlüssel: SXGZJKUKBWWHRA-UHFFFAOYSA-N Synonym: MES, 4-Morpholinoethanesulfonic acid hydrate IUPAC-Name: 2-(morpholin-4-yl)ethane-1-sulfonic acid SMILES: OS(=O)(=O)CCN1CCOCC1
Thermo Scientific Chemicals ACES, 99+ %, für Biochemie
CAS: 7365-82-4 Summenformel: C4H10N2O4S Molekulargewicht (g/mol): 182.194 MDL-Nummer: MFCD00008030 InChI-Schlüssel: DBXNUXBLKRLWFA-UHFFFAOYSA-N Synonym: N-(Carbamoylmethyl)taurine, N-(2-Acetamido)-2-aminoethanesulfonic acid PubChem CID: 81832 ChEBI: CHEBI:39062 IUPAC-Name: 2-[(2-Amino-2-Oxoethyl)Amino]Ethansulfonsäure SMILES: C(CS(=O)(=O)O)NCC(=O)N
Thermo Scientific Chemicals PIPES, 98.5+ %, für Biochemie
CAS: 5625-37-6 Summenformel: C8H18N2O6S2 Molekulargewicht (g/mol): 302.36 InChI-Schlüssel: IHPYMWDTONKSCO-UHFFFAOYSA-N Synonym: 1, 4-Piperazinebis(ethanesulfonic acid) PubChem CID: 79723 ChEBI: CHEBI:44933 IUPAC-Name: 2-[4-(2-sulfoethyl)Piperazin-1-yl]-Ethansulfonsäure SMILES: C1CN(CCN1CCS(=O)(=O)O)CCS(=O)(=O)O
Thermo Scientific Chemicals HEPES Natriumsalz, 99+ %, für Molekularbiologie, DNAse, RNAse- und Protease-frei
CAS: 75277-39-3 Summenformel: C8H17N2NaO4S Molekulargewicht (g/mol): 260.28 MDL-Nummer: MFCD00036463 InChI-Schlüssel: RDZTWEVXRGYCFV-UHFFFAOYSA-M Synonym: 2-[4-(2-Hydroxyethyl)-1-piperazine]ethanesulfonic acid sodium salt PubChem CID: 2724248 ChEBI: CHEBI:46758 IUPAC-Name: sodium 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethane-1-sulfonate SMILES: [Na+].OCCN1CCN(CCS([O-])(=O)=O)CC1
Thermo Scientific Chemicals Freie HEPES-Säure, 99+%, für die Molekularbiologie, DNase-, Rnase- und Protease-frei
CAS: 7365-45-9 Summenformel: C8H18N2O4S Molekulargewicht (g/mol): 238.30 MDL-Nummer: MFCD00006158 InChI-Schlüssel: JKMHFZQWWAIEOD-UHFFFAOYSA-N Synonym: 2-[4-(2-Hydroxyethyl)-1-piperazine]ethanesulfonic acid PubChem CID: 23831 ChEBI: CHEBI:42334 IUPAC-Name: 2-[4-(2-Hydroxyethyl)Piperazin-1-yl]Ethan-1-Sulfonsäure SMILES: OCCN1CCN(CCS(O)(=O)=O)CC1
Thermo Scientific Chemicals TES, 99 %, für Biochemie
CAS: 7365-44-8 Summenformel: C6H15NO6S Molekulargewicht (g/mol): 229.247 MDL-Nummer: MFCD00007532 InChI-Schlüssel: JOCBASBOOFNAJA-UHFFFAOYSA-N Synonym: 2-[Tris(hydroxymethyl)methylamino]-1-ethanesulfonic acid PubChem CID: 81831 ChEBI: CHEBI:44356 IUPAC-Name: 2-[[1,3-Dihydroxy-2-(Hydroxymethyl)Propan-2-yl]Amino]Ethansulfonsäure SMILES: C(CS(=O)(=O)O)NC(CO)(CO)CO
Thermo Scientific Chemicals ADA, 99 %, für Biochemie
CAS: 26239-55-4 Summenformel: C6H10N2O5 Molekulargewicht (g/mol): 190.155 MDL-Nummer: MFCD00008031 InChI-Schlüssel: QZTKDVCDBIDYMD-UHFFFAOYSA-N Synonym: N-(Carbamoylmethyl)iminodiacetic acid, N-(2-Acetamido)iminodiacetic acid PubChem CID: 117765 ChEBI: CHEBI:43960 IUPAC-Name: 2-[(2-Amino-2-Oxoethyl)-(Carboxymethyl)Amino]Essigsäure SMILES: C(C(=O)N)N(CC(=O)O)CC(=O)O
Thermo Scientific Chemicals MES-Monohydrat, 98 %
CAS: 145224-94-8 Summenformel: C6H15NO5S Molekulargewicht (g/mol): 213.248 MDL-Nummer: MFCD00149409 InChI-Schlüssel: MIIIXQJBDGSIKL-UHFFFAOYSA-N PubChem CID: 16218417 IUPAC-Name: 2-Morpholin-4-Ylethansulfonsäure;Hydrat SMILES: C1COCCN1CCS(=O)(=O)O.O
Thermo Scientific Chemicals HEPES, 99 %
CAS: 7365-45-9 Summenformel: C8H18N2O4S Molekulargewicht (g/mol): 238.30 MDL-Nummer: MFCD00006158 InChI-Schlüssel: JKMHFZQWWAIEOD-UHFFFAOYSA-N PubChem CID: 23831 ChEBI: CHEBI:42334 IUPAC-Name: 2-[4-(2-Hydroxyethyl)Ppiperazin-1-yl]Ethylschwefelsäure SMILES: OCCN1CCN(CCS(O)(=O)=O)CC1
HEPES, >98 %, MP Biomedicals™
CAS: 7365-45-9 Summenformel: C8H18N2O4.HCl Molekulargewicht (g/mol): 238.30 MDL-Nummer: MFCD00006158 InChI-Schlüssel: JKMHFZQWWAIEOD-UHFFFAOYSA-N Synonym: N-(2 -Hydroxyethyl)piperazin-N?-(2-Ethanesulfonsäure)-Natriumsalz, 4-(2-Hydroxyethyl)piperazin-1-Ethansulfonsäure-Natriumsalz PubChem CID: 23831 ChEBI: CHEBI:42334 SMILES: OCCN1CCN(CCS(O)(=O)=O)CC1
Tricin, Elektrophorese-Qualität, MP Biomedicals
CAS: 5704-04-1 Summenformel: C6H13NO5 Molekulargewicht (g/mol): 179.17 InChI-Schlüssel: SEQKRHFRPICQDD-UHFFFAOYSA-N PubChem CID: 79784 ChEBI: CHEBI:39063 IUPAC-Name: 2-[[1,3-Dihydroxy-2-(hydroxymethyl)propan-2-yl]amino]-Essigsäure SMILES: C(C(=O)O)NC(CO)(CO)CO
Säure ohne HEPES, >99 %, molekularbiologische Reagenz, MP Biomedicals™
CAS: 7365-45-9 Summenformel: C8H18N2O4.HCl Molekulargewicht (g/mol): 238.30 MDL-Nummer: MFCD00006158 InChI-Schlüssel: JKMHFZQWWAIEOD-UHFFFAOYSA-N Synonym: N-(2-Hydroxyethyl)piperazin-N'-(2-Ethansulfonsäure), N-2-Hydroxyethylpiperazin-N'-2-Ethansulfonsäure PubChem CID: 23831 ChEBI: CHEBI:42334 SMILES: OCCN1CCN(CCS(O)(=O)=O)CC1
MES-Monohydrat, freie Säure, ≥99 %, MP Biomedicals™
CAS: 4432-31-9 Summenformel: C6H13NO4S Molekulargewicht (g/mol): 195.233 MDL-Nummer: MFCD00149409 InChI-Schlüssel: SXGZJKUKBWWHRA-UHFFFAOYSA-N Synonym: 2-[N-Morpholino]-Ethansulfonsäure PubChem CID: 78165 ChEBI: CHEBI:39005 IUPAC-Name: 2-Morpholin-4-ylethansulfonsäure SMILES: C1COCCN1CCS(=O)(=O)O
SCHLÄUCHE, 99.4%, MP Biomedicals™
CAS: 5625-37-6 Summenformel: C8H18N2O6S2 Molekulargewicht (g/mol): 302.36 InChI-Schlüssel: IHPYMWDTONKSCO-UHFFFAOYSA-N Synonym: Piperazin-N, N'-bis[2-ethansulfonsäure] PubChem CID: 79723 ChEBI: CHEBI:44933 IUPAC-Name: 2-[4-(2-sulfoethyl)Piperazin-1-yl]-Ethansulfonsäure SMILES: C1CN(CCN1CCS(=O)(=O)O)CCS(=O)(=O)O
MES, >98%, MP Biomedicals™
CAS: 145224-94-8 Summenformel: C6H15NO5S Molekulargewicht (g/mol): 213.248 MDL-Nummer: MFCD00149409 InChI-Schlüssel: MIIIXQJBDGSIKL-UHFFFAOYSA-N Synonym: 2-[N-Morpholino]-Ethansulfonsäure PubChem CID: 16218417 IUPAC-Name: 2-Morpholin-4-ylethansulfonsäure; Hydrat SMILES: C1COCCN1CCS(=O)(=O)O.O
