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pH Buffers, Twin Neck, Fisherbrand™
pH Buffers, Twin Neck, Fisherbrand™
Perform accurate pH calibrations with color-coded, twin neck Fisherbrand™ pH Buffer Bottles.
| For Use With (Application) | pH calibration |
|---|
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Technical pH Buffer Solutions, METTLER TOLEDO™
Technical pH Buffer Solutions, METTLER TOLEDO™
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Provides a reliable all-around pH buffer. Mettler Toledo™ Technical pH Buffer Solution are specified to two decimal places and are traceable to NIST standards. Color-coded solution comes in a handy 250mL plastic bottle with no-fuss labels.
| For Use With (Equipment) | pH Electrode |
|---|---|
| Traceability to NIST | Yes |
| Quantity | 250 mL |
| Grade | Technical |
| For Use With (Application) | pH measurement, electrode calibration |
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Technical Buffer Solution pH 7.00, Mettler Toledo™
Technical Buffer Solution pH 7.00, Mettler Toledo™
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Greener Choice Product
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pH Buffer Sachets, METTLER TOLEDO™
pH Buffer Sachets, METTLER TOLEDO™
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Greener Choice Product
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This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Thermo Scientific™ Orion™ pH Buffer Bottles
Thermo Scientific™ Orion™ pH Buffer Bottles
Perform accurate, reproducible pH calibrations with these color-coded buffer bottles.
| For Use With (Equipment) | pH Meter and Electrode |
|---|---|
| Traceability to NIST | Yes |
| Physical Form | Liquid |
| Chemical Name or Material | pH Buffer, bottles |
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Thermo Scientific™ Orion™ pH Buffer Individual Use Pouches
Thermo Scientific™ Orion™ pH Buffer Individual Use Pouches
Ensure fresh, ready-to-use standards for pH calibration with these pH Buffer individual use pouches.
| Boiling Point | 100°C |
|---|---|
| For Use With (Equipment) | pH Meter and Electrode, single-use |
| Solubility Information | Soluble |
| Traceability to NIST | Yes |
| Packaging | Pouch |
| Physical Form | Liquid |
| Chemical Name or Material | pH Buffer, individual use pouches |
| For Use With (Application) | pH calibration |
| Solution Type | Buffer |
Buffer solution pH 4.01 (+/-0.022 @ 25oC) No Color Specpure NIST Traceable
CAS: 1336-21-6 | H5NO | 35.05 g/mol
| Molecular Weight (g/mol) | 35.05 |
|---|---|
| ChEBI | CHEBI:18219 |
| Color | Colorless |
| Physical Form | Liquid |
| Chemical Name or Material | Buffer solution |
| SMILES | N.O |
| InChI Key | VHUUQVKOLVNVRT-UHFFFAOYSA-N |
| Vapor Pressure | 23 hPa (17mm Hg) at 20°C |
| PubChem CID | 14923 |
| MDL Number | MFCD00066650 |
| Solubility Information | Miscible with water. |
| TSCA | Yes |
| Recommended Storage | Ambient temperatures |
| IUPAC Name | azanium;hydroxide |
| Molecular Formula | H5NO |
| Odor | Odorless |
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Technical Buffer Solution pH 4.01, Mettler Toledo™
Technical Buffer Solution pH 4.01, Mettler Toledo™
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Greener Choice Product
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This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Technical Buffer pH 9.21 Sachets, Mettler Toledo™
Technical Buffer pH 9.21 Sachets, Mettler Toledo™
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Eutech™ pH Buffers and Solutions, Color-Coded
Eutech™ pH Buffers and Solutions, Color-Coded
Eutech™ offers a wide range of pH buffers and solutions for use with pH meters and electrodes
| For Use With (Equipment) | pH Meter and Electrode |
|---|
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Technical pH Buffer Solution, pH 9.21, Mettler Toledo™
Technical pH Buffer Solution, pH 9.21, Mettler Toledo™
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This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Greener Choice Product
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This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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| Name Note | Phthalate buffer |
|---|---|
| CAS | 7732-18-5 |
| MDL Number | MFCD00130806 |
| Color | Colorless |
| Traceability to NIST | Traceable to NIST |
| Packaging | Plastic bottle |
| Physical Form | Liquid |
| pH | 3.98 to 4.02 (20°C) |
| Chemical Name or Material | Buffer solution pH 4 |
| Molecular Formula | C8H5KO4 |
| Formula Weight | 204.23 |
| Health Hazard 3 | GHS P Statement P280-P305+P351+P338-P310 Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. |
|---|---|
| MDL Number | MFCD00012462 |
| Health Hazard 2 | GHS H Statement H318 Causes serious eye damage. |
| Color | Colorless |
| Solubility Information | It is soluble in water (29.4g/L) at 20°C. Insoluble in ethanol. |
| Physical Form | Liquid |
| pH | 5.0 |
| Health Hazard 1 | Danger |
| Chemical Name or Material | Sodium citrate buffer soln. |
| TSCA | No |
| Recommended Storage | Keep cold |
| Concentration | 0.5 M |
| Odor | Odorless |
| MDL Number | MFCD00146206 |
|---|---|
| Solubility Information | Miscible with water. Immiscible with alcohol. |
| Physical Form | Liquid |
| pH | 7.4 |
| Chemical Name or Material | Sodium phosphate buffer soln. |
| TSCA | Yes |
| Recommended Storage | Ambient temperatures |
| Concentration | 0.2 M |
| MDL Number | MFCD00012462 |
|---|---|
| Color | Colorless |
| Solubility Information | Soluble in water. |
| Physical Form | Liquid |
| pH | 6.5 |
| Chemical Name or Material | Sodium citrate buffer soln. |
| TSCA | Yes |
| Recommended Storage | Keep cold |
| Concentration | 0.5 M |
| Odor | Odorless |