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Search results for "buffers"

1 – 15 of 12,034 results
2

pH Buffer Sachets, METTLER TOLEDO™
GREENER_CHOICE

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3

Buffer Solution pH7.00 (Phosphate), NIST Standard Solution ready to use for pH measurement, Fisher Chemical™

MDL Number: 217672

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MDL Number 217672
4

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

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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
5

Traceable™ pH Buffer Standards, Certified Reference Material (CRM), Fisherbrand™

IUPAC formulation

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For Use With (Equipment) Instruments and Electrodes
Traceability to NIST Traceable to NIST
Chemical Name or Material pH Buffer Standards
Grade Certified
Purity Grade Notes Accuracy at 25°C is ±0010pH
ChemAlert Storage Symbol Gray
Solution Type Buffer
8

Gibco™ HEPES, 1M Buffer Solution
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HEPES, 1M Buffer Solution

EDGE
Absorbance UV light
Packaging 1 Each
Physical Form Liquid
pH 7.2 to 7.5
Certificate of Analysis FDA, ISO 13485 standards
Chemical Name or Material HEPES buffer
Concentration 1 M
For Use With (Application) Mammalian cell culture
9

Buffer solution pH 4, Citrate buffer, Thermo Scientific Chemicals

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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
10

Buffer solution pH 7, Phosphate buffer, traceable to NIST, ready to use, Thermo Scientific Chemicals

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Name Note Phosphate buffer, traceable to NIST, ready to use
CAS 7647-14-5
MDL Number MFCD03097944
Solubility Information Solubility in water: miscible.
Chemical Name or Material Buffer solution pH 7
Density 1.0000g/mL
Specific Gravity 1
11

Technical pH Buffer Solutions, METTLER TOLEDO™
GREENER_CHOICE

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.

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For Use With (Equipment) pH Electrode
Traceability to NIST Yes
Quantity 250 mL
Grade Technical
For Use With (Application) pH measurement, electrode calibration
15

Technical Buffer Solution pH 7.00, Mettler Toledo™
GREENER_CHOICE

Promotions are available
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