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Quality Control and Proficiency Samples

Quality Control and Proficiency Samples

Standard-value, reference solutions designed to act as benchmark values for quality control and process proficiency procedures.
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1 – 15 of 20 results
1

SPEX Certiprep QC Standard 21 For Environmental Analysis, SPEX CertiPrep™

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

Type Certified Reference Material
Concentration or Composition Notes Up to 68 elements are scanned with found values for ICP and ICP-MS standards. The found value of the trace metallic impurities is reported on the Certificate of Analysis.
Concentration or Composition (by Analyte or Components) Each component at 100μg/mL in 5% HNO3/tr. Tartaric Acid/tr. HF:, Antimony, Arsenic, Beryllium, Cadmium, Calcium, Chromium, Cobalt, Copper, Iron, Lead, Lithium, Magnesium, Manganese, Molybdenum, Nickel, Selenium, Strontium, Thallium, Titanium, Vanadium, Zinc
For Use With (Equipment) AA, ICP, ICP/MS, IC, XRF, and Other Analytical Instrumentation
Health Hazard 1 Causes severe skin burns and eye damage
Packaging Triple-leached LDPE bottle
DOT Information Hazardous
Chemical Name or Material ICP Quality Control Standard 21
Grade Environmental
Recommended Storage Ambient
Technique AA, ICP
Solvent or Matrix 5% HNO3/tr Tart. Acid/tr HF
2

SPEX Certiprep QC Standard 21 For ICP/MS, SPEX CertiPrep™

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

3

SPEX Certiprep Quality Control Standards 21 For ICP, SPEX CertiPrep™

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

4

SPEX Certiprep Quality Control Standards 23 For ICP, SPEX CertiPrep™

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

5

SPEX Certiprep QC Standard 7 For Environmental Analysis, SPEX CertiPrep™

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

Type Certified Reference Material
Concentration or Composition Notes Up to 68 elements are scanned with found values for ICP and ICP-MS standards. The found value of the trace metallic impurities is reported on the Certificate of Analysis.
Concentration or Composition (by Analyte or Components) Components in 5% HNO3/tr. HF:
Al    •100μg/mL
Ba    •100μg/mL
B    •100μg/mL
K    •1000μg/mL
Si    •50μg/mL
Ag    •100μg/mL
Na    •100μg/mL
For Use With (Equipment) AA, ICP, ICP/MS, IC, XRF, and Other Analytical Instrumentation
Health Hazard 1 Causes severe skin burns and eye damage
Packaging Triple-leached LDPE bottle
DOT Information Hazardous
Chemical Name or Material ICP Quality Control Standard 7
Grade Environmental
Recommended Storage Ambient
Technique AA, ICP
Solvent or Matrix 5% HNO3/tr F
7

VHG Labs QC Standard 19: As, Be, Ca, Cd, Co, Cr, Cu, Fe, Mg, Mn, Mo, Ni, Pb, Sb, Se, Ti, Tl, V, Zn @ 100 μg/mL in 5% HNO3, tr. F-, tr. Tartaric Acid, VHG™

VHG Labs offers ISO 17034 metallo-organic and aqueous inorganic certified reference materials for oil, fuel, and coolant analysis as well as a variety of certified standards for environmental, pharmaceutical, and industrial applications

Shipping Condition Room Temperature
Concentration or Composition (by Analyte or Components) Antimony 100 μg/mL/Arsenic 100 μg/mL/Beryllium 100 μg/mL/Cadmium 100 μg/mL/Calcium 100 μg/mL/Chromium 100 μg/mL/Cobalt 100 μg/mL/Copper 100 μg/mL/Iron 100 μg/mL/Lead 100 μg/mL/Magnesium 100 μg/mL/Manganese 100 μg/mL/Molybdenum 100 μg/mL/Nickel 100 μg/mL/Selenium 100 μg/mL/Thallium 100 μg/mL/Titanium 100 μg/mL/Vanadium 100 μg/mL/Zinc 100 μg/mL
CAS 7440-36-0/7440-38-2/7440-41-7/7440-43-9/7440-70-2/7440-47-3/7440-48-4/7440-50-8/7439-89-6/7439-92-1/7439-95-4/7439-96-5/7439-98-7/7440-02-0/7782-49-2/7440-28-0/7440-32-6/7440-62-2/7440-66-6
Chemical Name or Material Antimony/Arsenic/Beryllium/Cadmium/Calcium/Chromium/Cobalt/Copper/Iron/Lead/Magnesium/Manganese/Molybdenum/Nickel/Selenium/Thallium/Titanium/Vanadium/Zinc
Recommended Storage Room Temperature
Certifications/Compliance ISO 17034
Solvent or Matrix Dilute HNO3
Analyte or Component Names Antimony/Arsenic/Beryllium/Cadmium/Calcium/Chromium/Cobalt/Copper/Iron/Lead/Magnesium/Manganese/Molybdenum/Nickel/Selenium/Thallium/Titanium/Vanadium/Zinc
Methods ICP/ICP-MS
8

VHG Labs PTP Sample for Viscosity Analysis, VHG™

VHG Labs offers ISO 17034 metallo-organic and aqueous inorganic certified reference materials for oil, fuel, and coolant analysis as well as a variety of certified standards for environmental, pharmaceutical, and industrial applications

9

VHG Labs QC Standard 7A: Ag @ 50; Al, B, Ba, Na @ 100; Si @ 500; K @ 1000 μg/mL in 5% HNO3, tr. F-, VHG™

VHG Labs offers ISO 17034 metallo-organic and aqueous inorganic certified reference materials for oil, fuel, and coolant analysis as well as a variety of certified standards for environmental, pharmaceutical, and industrial applications

Shipping Condition Room Temperature
Concentration or Composition (by Analyte or Components) Silver 50 μg/mL/Aluminium 100 μg/mL/Barium 100 μg/mL/Boron 100 μg/mL/Sodium 100 μg/mL/Silicon 500 μg/mL/Potassium 1000 μg/mL
CAS 7440-22-4/7429-90-5/7440-39-3/7440-42-8/7440-23-5/7440-21-3/7440-09-7
Chemical Name or Material Silver/Aluminium/Barium/Boron/Sodium/Silicon/Potassium
Recommended Storage Room Temperature
Certifications/Compliance ISO 17034
Solvent or Matrix Dilute HNO3
Analyte or Component Names Silver/Aluminium/Barium/Boron/Sodium/Silicon/Potassium
Methods ICP/ICP-MS
10

VHG Labs 200.7, 6010 - Quality Control (QCS) Solution 1: Ag @ 50; As, B, Ba, Be, Ca, Cd, Ce, Co, Cr, Cu, Hg, Mg, Mn, Ni, P, Pb, Se, Sr, Tl, V, Zn @ 100 μg/mL in 5% HNO3, VHG™

VHG Labs offers ISO 17034 metallo-organic and aqueous inorganic certified reference materials for oil, fuel, and coolant analysis as well as a variety of certified standards for environmental, pharmaceutical, and industrial applications

Shipping Condition Room Temperature
Concentration or Composition (by Analyte or Components) Silver 50 μg/mL/Arsenic 100 μg/mL/Barium 100 μg/mL/Beryllium 100 μg/mL/Boron 100 μg/mL/Cadmium 100 μg/mL/Calcium 100 μg/mL/Cerium 100 μg/mL/Chromium 100 μg/mL/Cobalt 100 μg/mL/Copper 100 μg/mL/Lead 100 μg/mL/Magnesium 100 μg/mL/Manganese 100 μg/mL/Mercury 100 μg/mL/Nickel 100 μg/mL/Phosphorus 100 μg/mL/Selenium 100 μg/mL/Strontium 100 μg/mL/Thallium 100 μg/mL/Vanadium 100 μg/mL/Zinc 100 μg/mL
CAS 7440-22-4/7440-38-2/7440-39-3/7440-41-7/7440-42-8/7440-43-9/7440-70-2/7440-45-1/7440-47-3/7440-48-4/7440-50-8/7439-92-1/7439-95-4/7439-96-5/7439-97-6/7440-02-0/7723-14-0/7782-49-2/7440-24-6/7440-28-0/7440-62-2/7440-66-6
Chemical Name or Material Silver/Arsenic/Barium/Beryllium/Boron/Cadmium/Calcium/Cerium/Chromium/Cobalt/Copper/Lead/Magnesium/Manganese/Mercury/Nickel/Phosphorus/Selenium/Strontium/Thallium/Vanadium/Zinc
Recommended Storage Room Temperature
Certifications/Compliance ISO 17034
Solvent or Matrix Dilute HNO3
Analyte or Component Names Silver/Arsenic/Barium/Beryllium/Boron/Cadmium/Calcium/Cerium/Chromium/Cobalt/Copper/Lead/Magnesium/Manganese/Mercury/Nickel/Phosphorus/Selenium/Strontium/Thallium/Vanadium/Zinc
Methods ICP
11

VHG Labs PTP Sample for Particle Count Analysis, VHG™

VHG Labs offers ISO 17034 metallo-organic and aqueous inorganic certified reference materials for oil, fuel, and coolant analysis as well as a variety of certified standards for environmental, pharmaceutical, and industrial applications

12

VHG Labs QC Standard 7: Si @ 50; Ag, Al, B, Ba, Na @ 100; K @ 1000 μg/mL in 5% HNO3, tr. F-, VHG™

VHG Labs offers ISO 17034 metallo-organic and aqueous inorganic certified reference materials for oil, fuel, and coolant analysis as well as a variety of certified standards for environmental, pharmaceutical, and industrial applications

Shipping Condition Room Temperature
Concentration or Composition (by Analyte or Components) Silicon 50 μg/mL/Aluminium 100 μg/mL/Barium 100 μg/mL/Boron 100 μg/mL/Silver 100 μg/mL/Sodium 100 μg/mL/Potassium 1000 μg/mL
CAS 7440-21-3/7429-90-5/7440-39-3/7440-42-8/7440-22-4/7440-23-5/7440-09-7
Chemical Name or Material Silicon/Aluminium/Barium/Boron/Silver/Sodium/Potassium
Recommended Storage Room Temperature
Certifications/Compliance ISO 17034
Solvent or Matrix Dilute HNO3
Analyte or Component Names Silicon/Aluminium/Barium/Boron/Silver/Sodium/Potassium
Methods ICP/ICP-MS
13

VHG Labs QC Standard 21 (Primary): As, Be, Ca, Cd, Co, Cr, Cu, Fe, Li, Mg, Mn, Mo, Ni, Pb, Sb, Se, Sr, Ti, Tl, V, Zn @ 100 μg/mL in 5% HNO3, tr. F-, tr. Tartaric Acid, VHG™

VHG Labs offers ISO 17034 metallo-organic and aqueous inorganic certified reference materials for oil, fuel, and coolant analysis as well as a variety of certified standards for environmental, pharmaceutical, and industrial applications

Shipping Condition Room Temperature
Concentration or Composition (by Analyte or Components) Molybdenum 99.95 μg/mL/Cadmium 99.96 μg/mL/Antimony 99.98 μg/mL/Selenium 99.98 μg/mL/Strontium 99.98 μg/mL/Lithium 99.99 μg/mL/Beryllium 100 μg/mL/Chromium 100 μg/mL/Lead 100 μg/mL/Nickel 100 μg/mL/Thallium 100 μg/mL/Zinc 100 μg/mL/Arsenic 100.1 μg/mL/Calcium 100.1 μg/mL/Copper 100.1 μg/mL/Iron 100.1 μg/mL/Magnesium 100.1 μg/mL/Manganese 100.1 μg/mL/Vanadium 100.1 μg/mL/Cobalt 100.2 μg/mL/Titanium 100.2 μg/mL
CAS 7439-98-7/7440-43-9/7440-36-0/7782-49-2/7440-24-6/7439-93-2/7440-41-7/7440-47-3/7439-92-1/7440-02-0/7440-28-0/7440-66-6/7440-38-2/7440-70-2/7440-50-8/7439-89-6/7439-95-4/7439-96-5/7440-62-2/7440-48-4/7440-32-6
Chemical Name or Material Molybdenum/Cadmium/Antimony/Selenium/Strontium/Lithium/Beryllium/Chromium/Lead/Nickel/Thallium/Zinc/Arsenic/Calcium/Copper/Iron/Magnesium/Manganese/Vanadium/Cobalt/Titanium
Recommended Storage Room Temperature
Certifications/Compliance ISO 17034
Solvent or Matrix Dilute HNO3
Analyte or Component Names Molybdenum/Cadmium/Antimony/Selenium/Strontium/Lithium/Beryllium/Chromium/Lead/Nickel/Thallium/Zinc/Arsenic/Calcium/Copper/Iron/Magnesium/Manganese/Vanadium/Cobalt/Titanium
Methods ICP/ICP-MS
14

VHG Labs PTP Sample for Elemental Analysis of Oils, VHG™

VHG Labs offers ISO 17034 metallo-organic and aqueous inorganic certified reference materials for oil, fuel, and coolant analysis as well as a variety of certified standards for environmental, pharmaceutical, and industrial applications

15

VHG Labs 200.7, 6010 - Quality Control (QCS) Solution 2: Al, Fe, K, Li, Mo, Na, Sb, SiO2, Sn, Ti @ 100 μg/mL in 20% HCl, tr. HF, VHG™

VHG Labs offers ISO 17034 metallo-organic and aqueous inorganic certified reference materials for oil, fuel, and coolant analysis as well as a variety of certified standards for environmental, pharmaceutical, and industrial applications

Shipping Condition Room Temperature
Concentration or Composition (by Analyte or Components) Aluminium 100 μg/mL/Antimony 100 μg/mL/Iron 100 μg/mL/Lithium 100 μg/mL/Molybdenum 100 μg/mL/Potassium 100 μg/mL/Silicon dioxide 100 μg/mL/Sodium 100 μg/mL/Tin 100 μg/mL/Titanium 100 μg/mL
CAS 7429-90-5/7440-36-0/7439-89-6/7439-93-2/7439-98-7/7440-09-7/7631-86-9/7440-23-5/7440-31-5/7440-32-6/10097-28-6
Chemical Name or Material Aluminium/Antimony/Iron/Lithium/Molybdenum/Potassium/Silicon dioxide/Sodium/Tin/Titanium/Silicon Monoxide
Recommended Storage Room Temperature
Certifications/Compliance ISO 17034
Solvent or Matrix Dilute HCl
Analyte or Component Names Aluminium/Antimony/Iron/Lithium/Molybdenum/Potassium/Silicon dioxide/Sodium/Tin/Titanium/Silicon Monoxide
Methods ICP