SIAL Brand
Displaying 13351-13400 of 19750 results.
| Sigma Cat.No. | Description |
|---|---|
| NIST622 | Soda-lime-silica glass NIST® SRM® 622 |
| NIST625 | Zinc-base A NIST® SRM® 625 |
| NIST626 | Spectrographic zinc-base die-casting alloy B NIST® SRM® 626 |
| NIST627 | Zinc-base C NIST® SRM® 627 |
| NIST628 | Spectrographic zinc-base die-casting alloy D NIST SRM 628 |
| NIST629 | Zinc-base E, ASTM AC 41A NIST® SRM® 629 |
| NIST630 | Zinc-base F NIST® SRM® 630 |
| NIST631 | Spectrographic zinc spelter (modified) NIST® SRM® 631 |
| NIST633A | Portland cement NIST® SRM® 633a |
| NIST634A | Portland cement NIST® SRM® 634a |
| NIST635A | Portland Cement (Blended with Slag) NIST®SRM® |
| NIST640F | Line Position And Line Shape Standard for Powder Diffraction (Silicon powder), NIST® SRM® 640F |
| NIST641 | Spectroscopic titanium-base standards, titanium alloy, 8 Mn NIST® SRM® 641, (A) |
| NIST643 | Spectroscopic titanium-base standards, titanium alloy, 8 Mn NIST® SRM® 643, (C) |
| NIST647 | Titanium alloy NIST® SRM® 647, Al-Mo-Sn-Zr |
| NIST648 | Titanium-base alloy NIST® SRM® 648, 5Al - 2Sn - 2Zr - 4Cr - 4Mo |
| NIST649 | Titanium-base alloy NIST® SRM® 649, 15V - 3Al - 3Cr - 3Sn |
| NIST64C | Ferrochromium NIST® SRM® 64c, high-carbon |
| NIST654B | Titanium alloy NIST® SRM® 654b, Al-V |
| NIST656 | Silicon nitride powders NIST® SRM® 656, for quantitative analysis by powder diffraction |
| NIST660C | Line position and line shape standard for powder diffraction NIST® SRM® 660c, Lanthanum hexaboride powder |
| NIST663 | Chromium-vanadium steel NIST® SRM® 663 |
| NIST670 | Rutile ore NIST® SRM® 670 |
| NIST675 | Line position, Mica NIST® SRM® 675, for X-ray powder diffraction |
| NIST679 | Brick clay NIST® SRM® 679 |
| NIST682 | High-purity zinc NIST® SRM® 682 |
| NIST683 | Zinc metal NIST® SRM 683 |
| NIST688 | Basalt rock NIST® SRM® 688 |
| NIST689 | Ferrochromium silicon NIST® SRM® 689 |
| NIST68C | Ferromanganese NIST® SRM® 68c, high-carbon |
| NIST690 | Iron ore, Canada NIST® SRM® 690 |
| NIST691 | Iron oxide, reduced NIST® SRM® 691 |
| NIST692 | Iron ore, Labrador NIST® SRM® 692 |
| NIST693 | Iron ore, Nimba NIST® SRM® 693 |
| NIST694 | Phosphate rock NIST® SRM® 694, Western |
| NIST695 | Trace elements in multi-nutrient fertilizer NIST® SRM® 695 |
| NIST696 | Bauxite NIST® SRM® 696, Surinam |
| NIST697 | Bauxite NIST® SRM® 697, Dominican |
| NIST698 | Bauxite NIST® SRM® 698, Jamaican |
| NIST69B | Bauxite NIST® SRM® 69b, Arkansas |
| NIST6G | Cast iron NIST® SRM® 6g |
| NIST705A | Polystyrene (narrow molecular weight distribution) NIST® SRM® 705a |
| NIST706A | Polystyrene (Broad Molecular Mass Distribution) |
| NIST70B | Potassium feldspar NIST® SRM® 70b |
| NIST717A | Hi boron glass viscosity NIST® SRM® 717a |
| NIST720 | Sapphire heat capacity NIST® SRM® 720 |
| NIST723E | Tris acidimetric NIST® SRM® 723e |
| NIST728 | Intermediate-purity zinc NIST® SRM® 728 |
| NIST72G | Low alloy steel NIST® SRM® 72g, (AISI 4130) |
| NIST741A | Tin freezing-point standard NIST® SRM® 741a |