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Spectroscopy Standards

Standard-value, reference solutions designed for the exact calibration of spectrometers; standards guarantee that machines function properly for accurate spectral lines.
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16 – 30 of 4,952 results
16

Arsenic standard solution, for AAS, 1 mg/ml As in 2% KOH

CAS: 7440-38-2 | As | 74.92 g/mol

Molecular Weight (g/mol) 74.92
ChEBI CHEBI:27563
Physical Form Solution
Chemical Name or Material Arsenic standard solution
Grade AAS
SMILES [As]
Merck Index 15, 784
Concentration 997 to 1003 μg/mL of As(3+) in 2% KOH (20°C)
InChI Key RQNWIZPPADIBDY-UHFFFAOYSA-N
Density 1.02g/mL
PubChem CID 5359596
Name Note 1 mg/ml As in 2% KOH
CAS 7732-18-5
Health Hazard 3 GHS P Statement:
Wear 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.
IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
Immediately call a POISON CENTER or doctor/physician.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
MDL Number MFCD00085309
Health Hazard 2 GHS H Statement:
Causes severe skin burns and eye damage.
Health Hazard 1 GHS Signal Word: Danger
Packaging Plastic bottle
IUPAC Name arsenic
Molecular Formula As
Formula Weight 74.92
19

Calibration Standard 2 without Mercury For ICP/MS, SPEX CertiPrep™
GSA_VA SDP

ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material

20

Calibration Standard 2A without Mercury For ICP/MS, SPEX CertiPrep™
GSA_VA SDP

ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material

21

Calibration Standard 5 For ICP/MS, SPEX CertiPrep™
SDP

ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material

22

Instrument Check Standards for ICP/MS, Set of 5, SPEX CertiPrep™
SDP

Instrument Check Standards for ICP-MS, 125 mL, Set of 5, SPEX CertiPrep™. ISO Guide 34 Certified, NIST Traceable Certified Reference Materials. Supplied with comprehensive Certificate of Analysis.

23

Calibration Standard 4 For ICP/MS, SPEX CertiPrep™
SDP

ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material

24

Molybdenum Standard For ICP/MS, Claritas PPT Grade, SPEX CertiPrep™
GSA_VA SDP

ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material

25

Tuning Solution 4 For ICP, SPEX CertiPrep™
SDP

ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material

26

Spike Sample Standard 3 For ICP, SPEX CertiPrep™
SDP

ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material

27

Thermo Scientific™ Pierce™ FlexMix™ Calibration Solution for Auto-Ready Mass Spectrometers

A room-temperature stable, ready-to-use liquid formulation for the calibration of Thermo Scientific™ Mass Spectrometers with the integrated Auto-Ready ion source.

EDGE