Life Science Buffers

Thermo Scientific Chemicals Potassium phosphate, 0.5M buffer soln., pH 7.2

CAS: 7778-77-0 Molecular Formula: H2KO4P Molecular Weight (g/mol): 136.08 MDL Number: MFCD00011401 MFCD00147253 InChI Key: GNSKLFRGEWLPPA-UHFFFAOYSA-M IUPAC Name: potassium dihydrogen phosphate SMILES: [K+].OP(O)([O-])=O

Thermo Scientific Chemicals TRIS-Tricine-SDS running buffer (10X), cathode buffer, pH 8.3

MOPS, 1.0M buffer soln., pH 5.5, Thermo Scientific™

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

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

Thermo Scientific Chemicals HEPES-buffered saline (5X, pH 7.4), low endotoxin

MilliporeSigma™ TBS Tablets, Calbiochem™,

Dissolving one tablet in 500mL of deionized H₂O yields 150mM NaCl, 50mM Tris-HCl buffer

TBS-TWEEN™ Tablets, MilliporeSigma™

Gibco™ HBSS (10X), calcium, magnesium, no phenol red

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

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Hanks' Balanced Salt Solution (HBSS) is used for a variety of cell culture applications, such as washing cells before dissociation, transporting cells or tissue samples, diluting cells for counting, and preparing reagents.

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Enzyme storage buffer in PBS and glycerol, autoclaved, Thermo Scientific™

For frozen storage of enzymes

Thermo Scientific™ Phosphate-buffered saline (DPBS, 10X), Dulbecco's formula with separate magnesium chloride and calcium chloride soln.

Tricine, 0.5M buffer soln., pH 7.5, Thermo Scientific™

CAS: 4-1-5704 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

R&D Systems™ 10X PBS

The 10X PBS (phosphate buffered saline) buffer is a high quality concentrated solution manufactured without magnesium or calcium, and is suitable for cell resuspension and washing in the in situ apoptosis detection (TUNEL) procedure, CometAssay™ (Cat No. 4250-50-K) applications, and any other experiment requiring ultrapure PBS buffer.

Thermo Scientific Chemicals TRIS, 1.0M buffer soln., pH 6.5

CAS: 77-86-1 Molecular Formula: C4H11NO3 Molecular Weight (g/mol): 121.136 MDL Number: MFCD00004679 InChI Key: LENZDBCJOHFCAS-UHFFFAOYSA-N PubChem CID: 6503 ChEBI: CHEBI:9754 IUPAC Name: 2-amino-2-(hydroxymethyl)propane-1,3-diol SMILES: C(C(CO)(CO)N)O

MOPS Hemisodium Salt, Biological Buffer, Spectrum™ Chemical

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CAS: 117961-20-3 Molecular Formula: C14H29N2NaO8S2 Molecular Weight (g/mol): 440.50 InChI Key: OVCWZKQPQOVIDT-UHFFFAOYSA-M IUPAC Name: sodium 3-(morpholin-4-yl)propane-1-sulfonic acid 3-(morpholin-4-yl)propane-1-sulfonate SMILES: [Na+].OS(=O)(=O)CCCN1CCOCC1.[O-]S(=O)(=O)CCCN1CCOCC1

MP Biomedicals™ Phosphate Buffered Saline

Used in mammalian cell culture applications.