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Displaying 751-800 of 11867 results.
| Sigma Cat.No. | Description |
|---|---|
| 128465 | Glyoxal solution 40 wt. % in H2O |
| 13005 | Sulfate API Agar NutriSelect® Plus, suitable for microbiology |
| 131083 | 4-Phenylazophenol 98% |
| 131164 | Indigo carmine certified by the BSC, Dye content 85 % |
| 13118 | Magnesium carbonate basic purum, light, ≥40% Mg (as MgO) basis, powder (light) |
| 13180 | Benzylamine derivatization grade (GC derivatization), LiChropur™, ≥99.0% |
| 13198 | Redox standard 250 mV |
| 13220 | Manganese(II) chloride monohydrate ≥97.0% |
| 13259 | Dimethyl carbonate analytical standard |
| 132934 | Aniline ReagentPlus®, 99% |
| 13295 | Ethyl benzenesulfonate certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| 13404 | Sodium aluminate technical |
| 134236 | Morpholine ReagentPlus®, ≥99% |
| 13425 | Sodium ferrocyanide decahydrate ≥98.0% |
| 134368 | 1,2-Propanediol ReagentPlus®, 99% |
| 13468 | Sodium sulfide hydrate ≥60%, scales |
| 135011 | 1,2-Dihydroxybenzene ReagentPlus®, ≥99% |
| 14007 | Potassium titanium oxide oxalate dihydrate |
| 14010 | Titanium(III) chloride solution 10-15% TiCl3 basis |
| 14023 | Titanium(IV) oxysulfate ≥29% Ti (as TiO2) basis, technical |
| 14079 | Succinic acid puriss. p.a., ACS reagent, ≥99.5% (T) |
| 14080 | Succinic acid purum p.a., ≥99.0% (T) |
| 141194 | Ponceau S Dye content 75 % |
| 14121 | Lactic Acid Supplement, modified suitable for microbiology |
| 14134 | Metribuzin-(S-methyl-d3) PESTANAL®, analytical standard |
| 14135 | Chlorantraniliprole- analytical standard |
| 14160 | Sodium succinate dibasic purum, anhydrous, ≥98.0% (NT) |
| 14170 | Sodium succinate dibasic hexahydrate puriss. p.a., ≥98.0% (NT) |
| 14190 | Succinonitrile purum, ≥97.0% (GC) |
| 14211 | Water ACS reagent, for ultratrace analysis |
| 142387 | 2,4,6- ReagentPlus®, 99% |
| 14305 | Motility Nitrate Medium suitable for microbiology, NutriSelect® Plus |
| 14335 | 2,2′-Biquinoline-4,4′-dicarboxylic acid ≥90% (TLC) |
| 14340 | (+)-Bicuculline ≥97.0% (TLC) |
| 14379 | MS calibration solution API; sodium iodide (2 μg/μL) and cesium iodide (50 ng/μL) in 50/50 2-propanol/water |
| 14400 | Biotin ≥99.0% (T) |
| 14407 | N- ≥97.0% (HPLC) |
| 14432 | Tryptic Soy Agar - Dehydrated Culture Media NutriSelect® Plus, (Vegitone), powder, suitable for microbiology |
| 14459 | Zinc sulfide purum, 97% (from Zn) |
| 14509 | Poly(ethylene glycol) bis(amine) Mw 20,000 |
| 14510 | 1,2- ≥96.0% (HPLC) |
| 14549 | 1-Methylpiperazine analytical standard |
| 14593 | 4-Methyl-1H-benzotriazole analytical standard |
| 146072 | N,N′-Methylenebis(acrylamide) 99% |
| 146153 | Silicone oil for melting point and boiling point apparatuses |
| 14631 | (±)-Jasmonic acid analytical standard |
| 14659 | Potassium phthalate monobasic qNMR standard, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| 14668 | Ellagic acid analytical standard |
| 14681 | Zeaxanthin analytical standard |
| 14690 | Bis(cyclohexanone) for spectrophotometric det. of Cu, ≥99.0% |