Search results for "buffers"

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 |
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™
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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 |
pH Buffer Sachets, METTLER TOLEDO™
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Buffer Solution Pack pH 4.01, 7.00, 9.21, Mettler Toledo™
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Buffer solution pH 9.0 (20°C), Buffer solution pH 9.0 (20°C), Honeywell Fluka™
CAS: 1336-21-6 Molecular Formula: H5NO Molecular Weight (g/mol): 35.05 InChI Key: VHUUQVKOLVNVRT-UHFFFAOYSA-N PubChem CID: 14923 ChEBI: CHEBI:18219 SMILES: N.O

PubChem CID | 14923 |
---|---|
CAS | 1336-21-6 |
Molecular Weight (g/mol) | 35.05 |
ChEBI | CHEBI:18219 |
SMILES | N.O |
InChI Key | VHUUQVKOLVNVRT-UHFFFAOYSA-N |
Molecular Formula | H5NO |
Thermo Scientific Chemicals Glycine, 0.2M buffer soln., pH 2.5
CAS: 56-40-6 Molecular Formula: C2H5NO2 Molecular Weight (g/mol): 75.07 MDL Number: MFCD00008131 InChI Key: DHMQDGOQFOQNFH-UHFFFAOYSA-N IUPAC Name: 2-aminoacetic acid SMILES: NCC(O)=O

CAS | 56-40-6 |
---|---|
Molecular Weight (g/mol) | 75.07 |
MDL Number | MFCD00008131 |
SMILES | NCC(O)=O |
IUPAC Name | 2-aminoacetic acid |
InChI Key | DHMQDGOQFOQNFH-UHFFFAOYSA-N |
Molecular Formula | C2H5NO2 |
Buffer Solution pH4.00 (Phthalate), NIST Standard Solution ready to use for pH measurement, Fisher Chemical™
MDL Number: 217672
MDL Number | 217672 |
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Buffer Solution, pH 4.00, Reagecon™
SureTRACE
Supports traceability with guaranteed access to certificates and proactive change notifications.
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Supports traceability with guaranteed access to certificates and proactive change notifications.
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Certified by an ISO 17025 accredited test method and NIST traceable. Reagecon™ Buffer Solution, pH 4.00 is tested at 20°C or 25°C to an accuracy level of ±0.01. This calibration and control buffer is specially formulated to ensure its stability, even after opening the bottle.

Boiling Point | 100°C |
---|---|
Color | Colorless |
Traceability to NIST | Yes |
Physical Form | Liquid |
Odor | Characteristic |
Solution Type | pH Buffer |
Melting Point | 0°C |
Redox Buffer, 220mV, Reagecon™
SureTRACE
Supports traceability with guaranteed access to certificates and proactive change notifications.
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Supports traceability with guaranteed access to certificates and proactive change notifications.
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Used for testing, calibration and verification of redox/ORP sensors. Redox Buffer, 220mV, Reagecon™ is a ready to use solution of iron salts, including potassium ferrocyanide and tripotassium hexacyanoferrate, for use with reactions with a redox potential of 220mV.

Thermo Scientific™ Eam1105I Buffer (10X)
Optimize the performance of Eam1105I restriction enzyme with this buffer, premixed with BSA for enhanced stability.
Applied Biosystems™ SeqStudio™ Cathode Buffer Container
The Applied Biosystems SeqStudio Cathode Buffer Container (CBC) contains running buffer to support Sanger sequencing and fragment analysis applications on the SeqStudio Genetic Analyzer System.
Thermo Scientific Chemicals PIPES, 1.0M buffer soln., pH 6.8
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
PubChem CID | 79723 |
---|---|
CAS | 5625-37-6 |
Molecular Weight (g/mol) | 302.36 |
ChEBI | CHEBI:44933 |
MDL Number | MFCD00006159 |
SMILES | C1CN(CCN1CCS(=O)(=O)O)CCS(=O)(=O)O |
IUPAC Name | 2-[4-(2-sulfoethyl)piperazin-1-yl]ethanesulfonic acid |
InChI Key | IHPYMWDTONKSCO-UHFFFAOYSA-N |
Molecular Formula | C8H18N2O6S2 |
MDL Number | MFCD00012462 |
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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 |