Solder, 60-Pb-40Sn Item no. NIST-1131 Unit disc Analytes Select to compare Price on request - + Add to cart All product details
Low alloy steel, high silicon Item no. NIST-1135 Unit disc Analytes Select to compare Price on request - + Add to cart All product details
Specialty steel, high Nickel (N36) Item no. NIST-1158 Unit disc Analytes Select to compare Price on request - + Add to cart All product details
Electrolytic Iron Item no. NIST-1265a Unit disc Analytes Select to compare Price on request - + Add to cart All product details
Refined Cast Iron Item no. NIST-131h Unit 100 g Analytes Select to compare Price on request - + Add to cart All product details
Trace Metals in Frozen Human Blood (dry ice shipment) Item no. NIST-1401 Unit 4 vials x 1.6 mL Analytes Select to compare Price on request - + Add to cart All product details
Acetanilide - Carbon, hydrogen, nitrogen and oxygen Item no. NIST-141e Unit 2 g Analytes Select to compare Price on request - + Add to cart All product details
Low Density Polyethylene Resin Item no. NIST-1473c Unit 60 g Analytes Select to compare Price on request - + Add to cart All product details
Coal (subituminous) - Trace elements Item no. NIST-1635a Unit 50 g Analytes Select to compare Price on request - + Add to cart All product details
Priority Pollutant Polycyclic Aromatic Hydrocarbons in Acetonitrile Item no. NIST-1647f Unit 5 x 1,3 mL Analytes Select to compare Price on request - + Add to cart All product details
Low Alloy Steel Item no. NIST-1762b Unit disc Analytes Select to compare Price on request - + Add to cart All product details
Infant/Adult Nutritional Formula II (milk/whey/soy-based) Item no. NIST-1869 Unit 10 pouches x 10 g each Analytes Select to compare Price on request - + Add to cart All product details
Portland Cement (Blended with Fly Ash) Item no. NIST-1881b Unit 5 vials x 5 g Analytes Select to compare Price on request - + Add to cart All product details
White Portland Cement - Constituents Item no. NIST-1886b Unit 5 x 5 g Analytes Select to compare Price on request - + Add to cart All product details
Titanium Dioxide Nanomaterial Item no. NIST-1898 Unit 15 g Analytes Select to compare Price on request - + Add to cart All product details
Polystyrene (0.5 wt. % in water) - Particle size Item no. NIST-1961 Unit 5 mL Analytes Select to compare Price on request - + Add to cart All product details
Polystyrene (0.5 wt. % in water) - Particle size Item no. NIST-1964 Unit 5 mL Analytes Select to compare Price on request - + Add to cart All product details
1,3-Dioxolan-2-one (ethylene carbonate) - Melting point/triple point Item no. NIST-1972 Unit 60 g Analytes Select to compare Price on request - + Add to cart All product details
Positive Electrophoretic Mobility (+µE) Standard Item no. NIST-1980 Unit 40 mL Analytes Select to compare Price on request - + Add to cart All product details
Thermal spray powder - Particle size distribution Item no. NIST-1984 Unit 14 g Analytes Select to compare Price on request - + Add to cart All product details
Zeta Potential - Colloidal Silica (Nominal Mass Fraction 2.2%), Standard Reference Material Item no. NIST-1993 Unit 2 x 25 mL Analytes Select to compare Price on request - + Add to cart All product details
Metal-on-Fused-Silica Neutral Density Filters (250 nm - 635 nm) Item no. NIST-2031c Unit set (3) Analytes Select to compare Price on request - + Add to cart All product details
K-411 glass microspheres Item no. NIST-2066 Unit 50 mg Analytes Select to compare Price on request - + Add to cart All product details
Fracture Toughness of Ceramic Item no. NIST-2100a Unit 5 bars Analytes Select to compare Price on request - + Add to cart All product details
Fracture Toughness of Ceramic Item no. NIST-2100b Unit 5 bars Analytes Select to compare Price on request - + Add to cart All product details
Dynamic Impact Force Verification Specimens (Self-Verification, 8-mm Striker, 24 kN nominal) Item no. NIST-2112 Unit set Analytes Select to compare Price on request - + Add to cart All product details
JC Virus DNA Quantitative Standard Item no. NIST-2367 Unit 1 tube x 110 µL Analytes Select to compare Price on request - + Add to cart All product details
Genomic DNA Standards for HER2 Measurements Item no. NIST-2373 Unit 5 vials, 1 each level Analytes Select to compare Price on request - + Add to cart All product details
Fatty Acids in Frozen Human Serum Item no. NIST-2378 Unit 3 vials x 1 mL Analytes Select to compare Price on request - + Add to cart All product details
Amino acids in 0.1 mol/L hydrochloric acid Item no. NIST-2389a Unit 5 x 1,2 mL Analytes Select to compare Price on request - + Add to cart All product details
CAG Repeat Length Mutation in Huntington's Disease Item no. NIST-2393 Unit set (6) Analytes Select to compare Price on request - + Add to cart All product details
55 % Aluminum - Zinc Alloy Item no. NIST-2426 Unit 40 g chips Analytes Select to compare Price on request - + Add to cart All product details
Flue Gas Desulfurization Gypsum Item no. NIST-2429 Unit 1 bottle x 200 g Analytes Select to compare Price on request - + Add to cart All product details
Scheelite ore - Tunsten oxide Item no. NIST-2430 Unit 100 g Analytes Select to compare Price on request - + Add to cart All product details
Titanium Base Alloy Item no. NIST-2431 Unit 50 g Analytes Select to compare Price on request - + Add to cart All product details
Bingham Mortar Mixture for Rheological Measurements Item no. NIST-2493 Unit kit for two batches Analytes Select to compare Price on request - + Add to cart All product details
Weathered Gulf of Mexico Crude Oil in Toluene Item no. NIST-2777 Unit 5 ampoules x 1,2mL Analytes Select to compare Price on request - + Add to cart All product details
Fine Atmospheric Particulate Matter (Mean Particle Diameter smaller 4 µm) Item no. NIST-2786 Unit 1 bottle Analytes Select to compare Price on request - + Add to cart All product details
Medium Test Dust (MTD) in Hydraulic Fluid (NIST-2806d should only be used in conjunction with ISO method ISO 11171:2020 or a later version) - ONLY LIMITED AVAILABILITY Item no. NIST-2806d Unit 3 x 400 mL Analytes Select to compare Price on request - + Add to cart All product details
Rockwell C Scale Hardness (High Range) Item no. NIST-2812 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Rockwell Hardness 15N Scale Low Range (Nominal 72 HR 15N) Item no. NIST-2816 Unit 1 block Analytes Select to compare Price on request - + Add to cart All product details
Rockwell Hardness 15N Scale,High Range (Nominal 91 HR 15N) Item no. NIST-2818 Unit 1 block Analytes Select to compare Price on request - + Add to cart All product details
Rockwell Hardness 30N Scale Low Range (Nominal 45 HR30N) Item no. NIST-2819 Unit 1 block Analytes Select to compare Price on request - + Add to cart All product details
Rockwell Hardness 30N Scale Mid Range (Nominal 64 HR30N) Item no. NIST-2820 Unit 1 block Analytes Select to compare Price on request - + Add to cart All product details
Semiconductor thin film Item no. NIST-2841 Unit disc Analytes Select to compare Price on request - + Add to cart All product details
Semiconductor Thin Film: A1xGa1-xAs Epitaxial Layers (Al mole fraction x near 0.30) Item no. NIST-2842 Unit disc Analytes Select to compare Price on request - + Add to cart All product details
Phthalates in Polyvinyl Chloride Item no. NIST-2860 Unit 2 levels and 1 blank, 2 g each Analytes Select to compare Price on request - + Add to cart All product details
Ethanol-Water Solution (nom., 0.3 %) Item no. NIST-2896 Unit 5 x 1,2 mL Analytes Select to compare Price on request - + Add to cart All product details
Ethanol-Water Solution (Nominal Mass Fraction 95.6%) Item no. NIST-2900 Unit 5 x 10 mL Analytes Select to compare Price on request - + Add to cart All product details
Multi-nutrient fertilizer - Elements Item no. NIST-695 Unit 70 g Analytes Select to compare Price on request - + Add to cart All product details