Electrochemistry Buffers
Buffer solutions suitable for use as reference and calibration standards for measuring pH values.
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Physical Form
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pH
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Solution Type
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For Use With (Application)
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- (50)
- (15)
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Succinate, 0.2M buffer soln., pH 4.5, Thermo Scientific™
CAS: 150-90-3 Molecular Formula: C4H4Na2O4 Molecular Weight (g/mol): 162.052 MDL Number: MFCD00002789 InChI Key: ZDQYSKICYIVCPN-UHFFFAOYSA-L PubChem CID: 9020 ChEBI: CHEBI:63675 IUPAC Name: disodium;butanedioate SMILES: C(CC(=O)[O-])C(=O)[O-].[Na+].[Na+]
| PubChem CID | 9020 |
|---|---|
| CAS | 150-90-3 |
| Molecular Weight (g/mol) | 162.052 |
| ChEBI | CHEBI:63675 |
| MDL Number | MFCD00002789 |
| SMILES | C(CC(=O)[O-])C(=O)[O-].[Na+].[Na+] |
| IUPAC Name | disodium;butanedioate |
| InChI Key | ZDQYSKICYIVCPN-UHFFFAOYSA-L |
| Molecular Formula | C4H4Na2O4 |
Buffer pH 4.0, Color-coded Red, MilliporeSigma™
Buffer pH 4.0; Clear red solution; EMD Chemicals; 500mL; Poly bottle; Mixture (Potassium hydrogen phthalate)
Buffer pH 10.0, Color-coded Blue, MilliporeSigma™
Buffer pH 10.0; Clear blue liquid; EMD; 500mL; Poly bottle
| Physical Form | Liquid |
|---|---|
| Chemical Name or Material | Buffer pH 10.0 |
Orion™ pH 10.01 Buffer, Individual Use, Blue, 25 Pouches, pH 10.01 Buffer, Color Coded Blue, 25 Pouches PROMO, Thermo Scientific™
Ensure fresh, ready to use standards for pH calibration with Thermo Scientific™ Orion™ pH Buffer Individual Use Pouches.
| MDL Number | MFCD00146206 |
|---|---|
| Physical Form | Liquid |
| pH | 9.5 |
| Chemical Name or Material | Sodium phosphate buffer soln. |
| TSCA | Yes |
| Recommended Storage | Ambient temperatures |
| Concentration | 0.5 M |
Buffer Solution, pH 6.00, Reference Standard, Spectrum™ Chemical
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Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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| CAS | 99-76-3 |
|---|---|
| pH | 6.00 ±0.02 |
| Linear Formula | Mixture (Phosphate) |
|---|---|
| Physical Form | Liquid |
| Chemical Name or Material | Buffer Solution, pH 7.00 ±0.02 |