| For inquiries concerning measurement problems and applications, please direct your request to the given Technical Contact from the list provided below. Additional contact information may also be available for a given SRM on its Detail Page  . For quotes, proforma invoices and shipping inquiries please direct your request to srminfo@nist.gov . For inquiries for materials not listed below, please direct your request to srms@nist.gov . |
| Technical Categories/Technical Contacts by Tables |
Technical Contacts
| Tables |
| John Sieber | 101.1 Plain Carbon Steels (chip form)
101.2 Low Alloy Steels (chip form)
101.3 Special Low Alloy Steels (chip and pin forms)
101.4 High Alloy Steels (chip form)
101.5 Gases in Metals (rod form)
101.6 Stainless Steels (chip form)
101.7 Tools Steels (chip form)
101.8 Low Alloy Steels (disk and rod forms)
101.9 High Temperature Alloys (chip and disk forms)
101.10 Stainless Steels (disk form)
101.11 Specialty Steels (disk form)
101.12 Steelmaking Alloys (powder form)
101.13 Cast Irons (chip form)
101.14 Cast Steels, White Cast Irons, and Ductile Irons (disk form)
102.1 Aluminum Base Alloys (chip and disk forms)
102.2 Cobalt Base Alloys (chip and disk forms)
102.3 Copper Base Alloys (chip and rod forms)
102.4 Copper Base Alloys (block and disk forms)
102.5 Copper "Benchmark" (chip and rod forms)
102.9 Gilding Metal (disk form)
102.10 Lead Base Alloys (disk and powder forms |
| Robert Greenberg | 102.11 Lead Base Material |
| John Sieber | 102.12 Nickel Base Alloys (chip and disk forms)
102.13 Trace Elements in Nickel Base Superalloys (chip form) |
| Thomas Vetter | 102.14 Nickel Oxides (powder form) |
| John Sieber | 102.15 Tin Base Alloys (Chip form)
102.16 Titanium Base Alloys (chip and disk forms)
102.17 Zinc Base Alloys (chip and disk forms)
102.18 Zirconium Base Alloys (chip form) |
| Ryna Marienko | 102.16 Titanium Base Alloys (chip and disk forms) SRMs 2061, 2062
103.1 Metals (rod, wire, disk and cube forms) SRMs 2061, 2062 |
| Mike Winchester | 104.1 High Purity Metals |
| Kenneth Pratt | 104.3 Stoichiometry (powder form) |
| Michael Welch | 104.3 Stoichiometry (powder form)SRMs 17e, 917b |
| Kenneth Pratt | 104.4 Microchemistry (powder form) |
| Mike Winchester | 104.5 Spectrometry Single Element Standard Solution
104.8 Anion Chromatography (solution form) |
| Robert Vocke, Jr. | 104.9 Stable Isotopic Materials (solid and solution forms)
104.10 Light Stable Isotopic Materials (gas, liquid and solid forms) |
| Michael Welch | 105.1 Clinical Laboratory Materials (gas, liquid, solid forms) |
| Stephen Long | 105.1 Clinical Laboratory Materials (gas, liquid, and solid forms) SRMs 955b, 956b, 966, 400, 1486, 2670a |
| Michael Welch | 105.2 Serum Materials (frozen, liquid and lyophilized forms) |
| Michele Schantz | 105.3 Ethanol Solutions |
| Stephen Long | 105.4 Toxic Substances in Urine (powder form) |
| Michael Welch | 105.6 Drugs of Abuse in Urine
105.7 Drugs of Abuse in Hair (solid forms ) |
John Butler
Michael Coble | 105.8 DNA Profiling (solid forms ) |
| Charles Guttman | 105.9 Biomaterials (solid forms) |
| Lee Yu | 105.10 Materials on Filter Media
105.11 Trace Constituent Elements in Blank Filters |
| James Cline | 105.12 Respirable Silica (powder form) |
| Karen Murphy | 105.13 Lead in Paint, Dust, and Soil (powder and sheet forms) |
| Jennifer Verkouteren | 105.14 Asbestos |
| Robert Greenberg | 106.1 Metal Constituents in Natural Matrices (liquid and solid forms) |
| Kenneth Pratt | 106.2 Simulated Rainwaters (liquid form) |
| John Sieber | 106.3 Thin Films for X-Ray Fluorescence |
| Thomas Vetter | 106.4 Carbon Modified Silica (powder form) |
| Rolf Zeisler | 106.5 Trace Elements (solid form)
106.6 Used Auto Catalysts (powder form) |
| Shirley Turner | 106.7 Zeolites |
| Franklin Guenther | 107.1 Primary Gas Mixtures
107.2 Permeation Devices
108.1 Alcohol and Ethers (Oxygenates) in Reference Fuels (liquid form) |
| W. Robert Kelly | 108.2 Metal Constituents in Fossil Fuels (liquid and solid forms)
108.3 Sulfur and Mercury in Fossil Fuels (liquid and solid forms) |
| Michele Schantz | 108.4 Moisture in Oils and Alcohols (liquid forms) |
| Paul DeRose | 108.5 Reference Liquids for Evaluating Fuels SRM 2037 |
| W.Robert Kelly | 108.6 Fossil Fuel: Trace Elements (solid forms) |
| Michele Schantz | 109.1 GC/MS and LC System Performance (liquid form)
109.2 Organic Constituents (liquid and solid forms)
109.3 EPA Organic Compounds Related to Water Analysis
109.4 Crime Scene Investigations |
| William MacCrehan | 109.2 Organic Constituents (liquid and solid forms) RM 8107
109.4 Crime Scene Investigations RM 8107 |
| Rolf Zeisler | 110.1 Foods and Beverages SRMs |
| Katherine Sharpless | 110.2 Health Care and Nutrients (liquid and solid forms) |
| Rolf Zeisler | 110.3 USA/Canada Collaborative Materials (powder form)
110.4 Agricultural Materials (powder form) |
| Elizabeth Mackey | 110.5 Fertilizers (powder form) |
| Katherine Sharpless | 110.6 Wheat Hardness (kernel form)
110.7 Health Care and Nutrients (powder and solid forms) |
| Lane Sander | 110.9 Dietary Supplement Materials |
| Robert Vocke, Jr | 111.1 Chinese Ores (powder form)
111.2 Ores (powder form)
111.3 Ore Bioleaching Substrate (powder form)
111.4 Clays (powder form)
111.5 Rocks and Minerals(powder form)
111.6 Refractories(powder form)
111.7 Soils, Sediments, and Sludges (powder form ) |
| Robert Greenberg | 111.7 Soils, Sediments and Sludges |
| John Sieber | 112.1 Carbides (powder form)
112.2 Cemented Carbides (powder form) |
| Clay Davis | 112.3 Glasses (powder and solid forms)
112.4 Trace Elements (powder and wafer forms) |
| John Sieber | 113.1 Cements (powder form) |
| Paul Stutzman | 113.2 Portland Cement Clinkers (solid form) |
| John Sieber | 114.1 Metallo-Organic Compounds (solid forms)
114.2 Lubricating Base Oils (liquid form)
114.5 Wear-Metals in Oil (liquid form) |
| Kenneth Pratt | 201.1 pH Calibration (powder form)
201.2 Biological Buffer Systems (powder form)
201.3 pD Calibration (powder form)
201.4 Ion-Selective Electrode Calibration (powder form)
201.5 Electrolytic Conductivity (liquid form) |
| Charles Guttman | 202.1 Polymers (liquid, pellet, and powder forms)
202.2 Polyethylene Pipe Products
202.3 Biomaterials for Medical Devices |
| Donald Archer | 203.5 Differential Scanning Calorimetry and Differential Thermal Analysis |
| Greg Strouse | 203.7 Superconductive Thermometric Fixed Point Device
203.8 Defining Fixed Point, International Temperature Scale of 1990,ITS-90
203.9 Defining Fixed Point Cells, International Temperature Scale of 1990,ITS-90
203.10 Reference Points (solid forms)
203.11 Freezing Point, Melting Point, and Triple Point Cells (solid forms)
203.12 Laboratory Thermometer (mercury in glass)
203.13 Thermocouple Materials |
| 203.14 Vapor Pressures of Metals (rod and wire forms)
203.15 Thermal Conductivity of Graphite and Iron (rod form)
203.16 Thermal Expansion of Metal, Glass (rod form) |
| Robert Zarr | 203.17 Thermal Resistance of Glass, Silica, and Polystyrene (solid forms) |
| Melody Smith | 204.1 Molecular Absorption (film, filter, solid, and solution forms) SRMs 1935, 2030a, 2031a, 930e, 931f, 935a |
| Leonard Hanssen | 204.1 Molecular Absorption (film, filter, solid, and solution forms) SRMs 1921a, 2053, 2054, 2055, 2056 |
| Jennifer Verkouteren | 204.2 Optical Properties Liquid Refractive Index Mineral Oi l SRM 1922 |
| Steven Choquette | 204.1 Molecular Absorption (film, filter, solid, and solution forms) SRMs 2035, 2065, 2036
204.2 Optical Properties
SRMs 2003, 2011, 2017, 2023, 2026, 2040, 2044, 2241, 2242, 2243 |
Maria Nadal
Robert Bousquet | 204.2 Optical Properties Specular Spectral Reflectance
SRMs 2003, 2011, 2017, 2023, 2026, 2040, 2044, 2044
204.2 Optical Properties X-Ray and Photography Chart and Step Tablet Forms SRMs 1001, 1008 |
| Paul DeRose | 204.2 Optical Properties Molecular Luminescence
SRMs 936a, 1932, 8640 |
| Melody Smith | 204.9 Glass Filters for Spectrophotometry SRM 1930 |
| David Gilliam | 205.1 Radiation Dosimetry (wire form)
205.2 Fission Track Glass (wafer form) |
| Ronald Colle | 205.4 Radioactive Solutions |
| Brian Zimmerman | 205.5 Radiopharmaceuticals (solution and gaseous forms) |
| Michael Unterweger | 205.6 Alpha Particle Point Sources |
| Ronald Colle | 205.7 Carbon-14 Dating (solid form)
205.8 Accelerator Mass Spectrometry (solution form)
205.9 Gamma Ray Point Sources
205.10 Radon Emanation (encapsulated solution form) |
| Kenneth Inn | 205.11 Natural Matrix Materials (powder form) |
| Randolph Elmquist | 206.1 Electrical Resistivity and Conductivity of Iron (rod form) |
| James Ehrstein | 206.2 Electrical Resistivity and Conductivity of Silicon (block and wafer) |
| Andras Vladar | 207.1 Scanning Electron Microscope (SEM) |
| Joseph Fu | 207.1 Scanning Electron Microscope (SEM) SRM 484g |
| Jim Potzick | 207.2 Optical Microscope Linewidth Measurement (photomask) |
| Dave Simons | 207.3 Depth Profiling (wafer form) |
| Hillary Gates | 207.5 Non magnetic Coating Thickness (plate form)
207.6 Solder Thickness (plate form)
207.7 Ellipsometry (wafer form) |
| Melody Smith | 208.6 Relative Stress Optical Coefficient (bar form) |
| Sherry Sheckels | 208.8 Density (liquid form) |
| James Cline | 209.1 X-Ray Diffraction (powder and solid forms) |
| James Kelly | 301.1 Particle Size (powder and solid forms) |
| Joseph Fu | 301.1 Particle Size (powder and solid forms) SRMs 1965, 1690, 1691, 1962, 1960 and 1961 |
| Chiara Ferraris | 301.2 Cement Turbidimetry and Fineness |
| Vince Hackley | 301.3 Electrophoretic Mobility E, (suspension form) |
| Robert Fletcher | 301.5 Particle Count Materials (powder and suspension forms) |
| David Kelley | 302.1 Microindentation Hardness (block form) |
| George D. Quinn | 302.1 Microindentation Hardness (block form) |
| 302.2 Abrasive Wear (block form) |
| David Kelley | 302.3 Corrosion (plate form) |
| Theodore Vorburger | 302.4 Surface Roughness (block form) |
| Samuel Low | 302.5 Rockwell Hardness (block form) |
| William Grosshandler | 305.1 Surface Flammability (sheet form)
305.2 Smoke Density Chamber (sheet form)
305.3 Smoke Toxicity (granular and sheet forms)
305.4 Flooring Radiant Panel (sheet form) |
| Raymond Santoyo | 309.1 Charpy V-Notch Test Blocks |
| Robert Greenberg | 309.5 Bleached Kraft Pulps (sheet form) |
| Tom Siewert | 309.6 Secondary Ferrite Standards |
| George D. Quinn | 309.7 Fracture Toughness of Ceramics
309.8 Magnetic Moment |
