Life Science Buffers

R&D Systems™ 10X PBS

R&D Systems™ 10X PBS (phosphate buffered saline) buffer is manufactured without magnesium or calcium, and is suitable for cell resuspension and washing in the in situ apoptosis detection (TUNEL) procedure.

Thermo Scientific Chemicals HEPES hemisodium salt

CAS: 103404-87-1 Molecular Formula: C8H17N2NaO4S Molecular Weight (g/mol): 260.28 MDL Number: MFCD00036463 InChI Key: RDZTWEVXRGYCFV-UHFFFAOYSA-M Synonym: 4-(2-Hydroxyethyl)-1-piperazineethanesulfonic 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

TRIS, MP Biomedicals™

TRIS, Molecular Biology Reagent, ≥99.95%, White Crystalline Powder

MES, Monohydrate, cGMP Manufactured, 99.5%, Spectrum™ Chemical

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Small and/or specialty supplier based on Federal laws and SBA requirements.
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CAS: 145224-94-8 Molecular Formula: C6H13NO4S Molecular Weight (g/mol): 213.25 InChI Key: SXGZJKUKBWWHRA-UHFFFAOYSA-N IUPAC Name: 4-(2-sulfonatoethyl)morpholin-4-ium SMILES: [O-]S(=O)(=O)CC[NH+]1CCOCC1

MilliporeSigma™ BIS-Tris, ULTROL™ Grade, Calbiochem™,

CAS: 6976-37-0 Molecular Formula: C8H19NO5 Molecular Weight (g/mol): 209.242 InChI Key: OWMVSZAMULFTJU-UHFFFAOYSA-N Synonym: [bis(2-Hydroxyethyl)imino]-tris(hydroxymethyl)methane PubChem CID: 81462 ChEBI: CHEBI:41250 IUPAC Name: 2-[bis(2-hydroxyethyl)amino]-2-(hydroxymethyl)propane-1,3-diol SMILES: C(CO)N(CCO)C(CO)(CO)CO

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

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

Gibco™ DPBS, calcium, magnesium, glucose, pyruvate

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Offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”

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Dulbecco's Phosphate-Buffered Saline (DPBS) is a balanced salt solution used for a variety of cell culture applications, such as washing cells before dissociation, transporting cells or tissue, diluting cells for counting, and preparing reagents.

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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MOBS, 0.2M buffer soln., pH 8.5, Thermo Scientific™

PIPES, 0.2M buffer soln., pH 7.0, low endotoxin, Thermo Scientific™

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

Thermo Scientific Chemicals AMPSO, 98+%

CAS: 68399-79-1 Molecular Formula: C7H17NO5S Molecular Weight (g/mol): 227.28 MDL Number: MFCD00041777 InChI Key: ACERFIHBIWMFOR-UHFFFAOYNA-N Synonym: N-(1,1-Dimethyl-2-hydroxyethyl)-3-amino-2-hydroxypropanesulfonic acid PubChem CID: 100211 IUPAC Name: 2-hydroxy-3-[(1-hydroxy-2-methylpropan-2-yl)amino]propane-1-sulfonic acid SMILES: CC(C)(CO)NCC(O)CS(O)(=O)=O

Thermo Scientific Chemicals EPPS, 0.2M buffer soln., pH 8.0

CAS: 16052-06-5 Molecular Formula: C9H20N2O4S Molecular Weight (g/mol): 252.329 MDL Number: MFCD00006160 InChI Key: OWXMKDGYPWMGEB-UHFFFAOYSA-N Synonym: HEPPS PubChem CID: 85255 ChEBI: CHEBI:42298 IUPAC Name: 3-[4-(2-hydroxyethyl)piperazin-1-yl]propane-1-sulfonic acid SMILES: C1CN(CCN1CCCS(=O)(=O)O)CCO

Thermo Scientific Chemicals Hanks' Balanced Salt Solution (1X), with calcium, with magnesium, with phenol red

POPSO, 0.2M buffer soln., pH 8.0, Thermo Scientific™

CAS: 108321-07-9 Molecular Formula: C10H20N2Na2O8S2 Molecular Weight (g/mol): 406.376 MDL Number: MFCD00070005 InChI Key: XMRCLLXGMGEVHS-UHFFFAOYSA-L PubChem CID: 53393457 IUPAC Name: disodium;2-hydroxy-3-[4-(2-hydroxy-3-sulfonatopropyl)piperazin-1-yl]propane-1-sulfonate SMILES: C1CN(CCN1CC(CS(=O)(=O)[O-])O)CC(CS(=O)(=O)[O-])O.[Na+].[Na+]