SIGALD Brand
Displaying 251-300 of 1197 results.
| Sigma Cat.No. | Description |
|---|---|
| 217646 | Manganese(IV) oxide activated, ~85%, <10 μm |
| 220299 | Iron(II) chloride tetrahydrate ReagentPlus®, 98% |
| 220345 | Sodium bromide ReagentPlus®, ≥99% |
| 220361 | Magnesium oxide -10-+50 mesh, 98% |
| 220736 | Florisil® 100-200 mesh |
| 221090 | Mercury(II) iodide ACS reagent, ≥99.0% |
| 221163 | Silver(I) oxide ReagentPlus®, 99% |
| 221228 | Ammonium hydroxide solution ACS reagent, 28.0-30.0% NH3 basis |
| 221244 | Ammonium nitrate ACS reagent, ≥98% |
| 221260 | Ammonium iron(III) sulfate dodecahydrate ACS reagent, 99% |
| 221279 | Manganese(II) chloride tetrahydrate ACS reagent, ≥98% |
| 221287 | Manganese(II) sulfate monohydrate ACS reagent, ≥98% |
| 221295 | Potassium nitrate ACS reagent, ≥99.0% |
| 221325 | Potassium sulfate ACS reagent, ≥99.0%, powder or crystals |
| 221341 | Sodium nitrate ACS reagent, ≥99.0% |
| 221368 | Sodium pyrophosphate decahydrate ACS reagent, ≥99% |
| 221376 | Zinc sulfate heptahydrate ACS reagent, 99% |
| 22138 | Celite® 535 filter aid, flux calcined |
| 22139 | Celite® Filter Cel filter aid, slightly calcined |
| 22140 | Celite® 545 filter aid, treated with sodium carbonate, flux calcined |
| 22141 | Celite® 545 AW filter aid, acid washed, treated with sodium carbonate, flux calcined |
| 22142 | Celite® 577 fine filter aid, calcined |
| 221465 | Sodium hydroxide ACS reagent, ≥97.0%, pellets |
| 221473 | Potassium hydroxide ACS reagent, ≥85%, pellets |
| 22151 | Celite® 503 filter aid, treated with sodium carbonate, calcined |
| 22152 | Celite® 512 medium filter aid, calcined |
| 221716 | Ammonium oxalate monohydrate ACS reagent, ≥99% |
| 221783 | Copper(II) chloride dihydrate reagent grade |
| 221791 | AW Standard Super-Cel® NF |
| 221856 | Phosphomolybdic acid hydrate ACS reagent |
| 221864 | Potassium bromide FT-IR grade, ≥99% trace metals basis |
| 221872 | Potassium fluoride dihydrate reagent grade, 98% |
| 221929 | Iodic acid ACS reagent, ≥99.5% |
| 221937 | Ammonium iodide ACS reagent, ≥99% |
| 221945 | Potassium iodide ACS reagent, ≥99.0% |
| 221988 | Ammonium thiocyanate ACS reagent, ≥97.5% |
| 222003 | Sodium phosphate tribasic dodecahydrate ACS reagent, ≥98% |
| 222283 | Magnesium perchlorate ACS reagent |
| 222321 | Sodium carbonate ACS reagent, anhydrous, ≥99.5%, powder or granules |
| 22249 | Ammonium cerium(IV) nitrate puriss. p.a., ACS reagent, ≥98.5% (RT) |
| 222534 | Lithium tetraborate ≥99.9% trace metals basis |
| 22269 | Ammonium cerium(IV) sulfate dihydrate puriss. p.a., ACS reagent, ≥98.0% (RT) |
| 223336 | Sodium tungstate dihydrate ACS reagent, ≥99% |
| 223387 | Nickel(II) chloride hexahydrate ReagentPlus® |
| 223395 | Copper(II) nitrate hemi(pentahydrate) ACS reagent, 98% |
| 223417 | Sodium peroxide granular, +140 mesh particle size, reagent grade, 97% |
| 223425 | Potassium oxalate monohydrate ACS reagent, 99% |
| 223433 | Sodium oxalate ACS reagent, ≥99.5% |
| 223468 | Potassium permanganate ACS reagent, ≥99.0% |
| 223476 | Potassium bisulfate reagent grade |