sial Brand
Displaying 7851-7900 of 11823 results.
| Sigma Cat.No. | Description |
|---|---|
| NIST1740 | Zinc-aluminum alloy NIST SRM 1740 |
| NIST1741 | Zinc-aluminum alloy NIST® SRM® 1741 |
| NIST1749 | Gold versus platinum thermocouple NIST® SRM® 1749, certified thermometer for the range 0 °C to 1000 °C on the international temperature scale of 1990 |
| NIST1755 | Nitrogen in low alloy steel NIST® SRM® 1755 |
| NIST1761A | Low alloy steel NIST® SRM® 1761a |
| NIST1764A | Low alloy steel NIST® SRM® 1764a |
| NIST1765 | Low alloy steel NIST® SRM® 1765 |
| NIST1766 | Low alloy steel NIST® SRM® 1766 |
| NIST1767 | Low alloy steel NIST® SRM® 1767 |
| NIST1772 | Tool steel NIST® SRM® 1772, (S-7) |
| NIST1775 | Refractory alloy MP-35-N NIST® SRM® 1775 |
| NIST178 | 0.4C Basic oxygen furnace steel NIST® SRM® 178 |
| NIST179 | Low alloy steel NIST® SRM® high silicon |
| NIST180 | Fluorspar NIST® SRM® 180, high grade |
| NIST1810A | Linerboard NIST® SRM® 1810a |
| NIST1818A | Chlorine in lubricating base oils NIST® SRM® 1818a |
| NIST1819A | Sulfur in lub base oil NIST® SRM® 1819a |
| NIST183 | Lithium ore - Lepidolite NIST® SRM® 183 |
| NIST1830 | Soda lime float glass NIST® SRM® 1830 |
| NIST1831 | Soda lime sheet glass NIST® SRM® 1831 |
| NIST1835 | Borate ore NIST® SRM® 1835 |
| NIST1845A | Whole egg powder NIST® SRM® 1845a |
| NIST1848 | Lubricating oil additive package NIST® SRM® 1848 |
| NIST1857 | Tool steel NIST® SRM® 1857, for abrasive wear standard |
| NIST185I | Potassium hydrogen phthalate NIST® SRM® 185i, pH standard |
| NIST1878B | Respirable alpha-quartz NIST® SRM® 1878b, quantitative X-ray powder diffraction standard |
| NIST188 | Potassium hydrogen tartrate NIST® SRM® 188, pH standard |
| NIST1880B | Portland cement NIST® SRM® 1880b |
| NIST1882A | Calcium aluminate cement NIST® SRM® 1882a |
| NIST1884B | Portland cement NIST® SRM® 1884b |
| NIST1885B | Portland cement NIST® SRM® 1885a |
| NIST1887B | Portland cement NIST® SRM® 1887b |
| NIST1888B | Portland cement NIST® SRM® 1888b |
| NIST1893 | Copper microhardness test block (Knoop) NIST® SRM® 1893 |
| NIST1894A | Vickers microhardness of copper NIST® SRM® 1894a |
| NIST1895 | Nickel microhardness test block (Knoop) NIST® SRM® 1895 |
| NIST1898 | Titanium dioxide NIST® SRM® 1898, nanomaterial |
| NIST189C | Potassium tetraoxalate dihydrate NIST® SRM® 189c, pH standard |
| NIST1900 | Silicon nitride powder - specific surface area standard NIST® SRM® 1900 |
| NIST1905 | Nickel microhardness test block (Knoop) |
| NIST1906 | Nickel microhardness test block (Knoop) |
| NIST1907 | Nickel microhardness test block (Knoop) |
| NIST1908 | Vickers microhardness of nickel |
| NIST1909 | Vickers microhardness of nickel |
| NIST1917 | Mercury porosimetry standard NIST® SRM® 1917 |
| NIST191D | pH Standards NIST® SRM® 191d, set of 191d-I + 191d-II |
| NIST1921B | IR transmission wavelength (polystyrene film) |
| NIST193 | Potassium nitrate NIST® SRM® 193 |
| NIST1932 | Fluorescein solution NIST® SRM® 1932 |
| NIST1945 | Organics in whale blubber NIST® SRM® 1945 |