AA and ICP Standards

Reference standards suitable for calibration of atomic absorption (AA), inductively coupled plasma (ICP), and atomic emission spectrometry (AES) instrumentation to ensure accurate and reliable results.

121 – 135 of 1,813 results

121

Ruthenium standard solution, for AAS, 1mg/mL Ru in 10-20% HCl, Thermo Scientific Chemicals

Pricing & Availability
Specifications

Boiling Point	107.0°C
Molecular Weight (g/mol)	101.07
ChEBI	CHEBI:30682
Solubility	Soluble in water
Color	Yellow to Brown
Physical Form	Solution
Chemical Name or Material	Ruthenium standard solution
Grade	AAS
SMILES	[Ru]
Concentration	990 to 1010 μg/mL of Ru(3+) in 10−20% HCl
InChI Key	KJTLSVCANCCWHF-UHFFFAOYSA-N
Density	1.0200g/mL
PubChem CID	23950
Name Note	1 mg/ml Ru in 5% HCl
CAS	7732-18-5
Health Hazard 3	GHS P Statement Immediately call a POISON CENTER or doctor/physician. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. Wear protective gloves/protective clothing/eye protection/face protection.
MDL Number	MFCD00011207 MFCD03458417
Health Hazard 2	GHS H Statement May be corrosive to metals. Causes severe skin burns and eye damage. May cause respiratory irritation.
Health Hazard 1	Danger
Packaging	Plastic bottle
IUPAC Name	ruthenium
Molecular Formula	Ru
Formula Weight	101.07
Melting Point	-25.0°C
Specific Gravity	1.02

122

Bismuth Internal Standard for method ASTM D5059 Part A and C, Bi @ 0.793g/L

Pricing & Availability

123

Selenium standard solution, for AAS, 1 mg/ml Se in 10% HCl

CAS: 7782-49-2 | Se | 78.97 g/mol

Pricing & Availability
Specifications

Molecular Weight (g/mol)	78.97
ChEBI	CHEBI:27568
Solubility	Soluble in water
Physical Form	Solution
Chemical Name or Material	Selenium standard solution
Grade	AAS
SMILES	[Se]
Merck Index	14, 8431
Concentration	995 to 1005 μg/mL of Se in 10% HCl (20°C)
InChI Key	BUGBHKTXTAQXES-UHFFFAOYSA-N
Density	4.81
PubChem CID	6326970
Name Note	1 mg/ml Se in 10% HCl
CAS	7732-18-5
Health Hazard 3	GHS P Statement: Avoid breathing dust/fume/gas/mist/vapors/spray. 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. IF ON SKIN: Wash with plenty of soap and water. Wash face, hands and any exposed skin thoroughly after handling. Keep only in original container. 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	MFCD00134090 MFCD00011224
Health Hazard 2	GHS H Statement: Causes skin irritation. May cause respiratory irritation. Causes serious eye irritation. May be corrosive to metals.
Health Hazard 1	GHS Signal Word: Danger
Packaging	Plastic bottle
TSCA	TSCA
RTECS Number	VS7700000
IUPAC Name	selenium
Molecular Formula	Se
EINECS Number	231-957-4
Formula Weight	78.96