SIAL Brand
Displaying 2601-2650 of 11935 results.
| Sigma Cat.No. | Description |
|---|---|
| 38302 | Sodium carbonate/Sodium hydroxide concentrate Na2CO3 150 mM and NaOH 15 mM in water, IC eluent concentrate (20x) for Metrosep A Supp 16 |
| 38332 | Scopoletin analytical standard |
| 383376 | Potassium antimonyl tartrate trihydrate ACS reagent, ≥99% |
| 38338 | Phosphorus Standard for ICP TraceCERT®, 1 g/L P in H2O (nominal concentration) |
| 383538 | Malonaldehyde bis(phenylimine) monohydrochloride 97% |
| 38364 | Phosphate Standard for IC TraceCERT®, 1000 mg/L phosphate in water (nominal concentration) |
| 38370 | DIC purum, ≥98.0% (GC) |
| 38390 | Preston Selective Supplement suitable for microbiology |
| 38400 | Perfluorotetradecanoic acid certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| 38426 | γ,γ-Dimethylallyl pyrophosphate ammonium salt analytical standard |
| 38464 | Disperse Yellow 9 analytical standard |
| 38490 | 5,5- derivatization grade (HPLC), for the determination of aldehyde formaldehyde, ≥99.0% |
| 38497 | Nitrate Reagent A suitable for microbiology |
| 38589 | Salmonella Chromogen Agar Supplement suitable for microbiology |
| 386464 | Diisopropylamine purified by redistillation, 99.95% |
| 38677 | Hexamethylcyclotrisiloxane analytical standard |
| 38701 | Iopromide analytical standard |
| 38719 | Photobacterium Broth suitable for microbiology, NutriSelect® Plus |
| 387649 | N,N- purified by redistillation, 99.5% |
| 38800 | Malachite Green chloride analytical standard |
| 38874 | Pseudoerythromycin A enol ether analytical standard |
| 38907 | Isorhamnetin analytical standard |
| 38944 | MRS Broth modified, Vegitone suitable for microbiology, NutriSelect® Plus |
| 38948 | Cronobacter screening broth suitable for microbiology, NutriSelect® Plus |
| 38956 | Simvastatin analytical standard |
| 38960 | Dimethylamine hydrochloride purum, ≥98.0% (AT) |
| 38986 | Isoliquiritigenin analytical standard |
| 38990 | 2- purum, ≥98.0% (GC) |
| 38996 | Copper Standard for AAS TraceCERT®, 1 g/L Cu in nitric acid (nominal concentration) |
| 390062 | Thiazole Orange Dye content ~90 % |
| 390410 | 3,3′-Diethylthiacyanine iodide Dye content ~97 % |
| 39068 | 4- ≥97.5% (AT) |
| 39082 | Lead Standard for ICP TraceCERT®, 10 g/L Pb in nitric acid (nominal concentration) |
| 39090 | 5- for TLC derivatization, ≥98.0% |
| 391484 | Silica gel high-purity grade (7734), pore size 60 Å, 70-230 mesh |
| 391557 | Oil Blue N Dye content 96 % |
| 39187 | Universal Environmental ID Membrane pale pink colored, sterile, diameter 70 mm, suitable for microbiology |
| 39246 | Acetamiprid-d3 PESTANAL®, analytical standard |
| 39269 | Linoleic acid |
| 39302 | Okadaic acid solution 20 μg/g in methanol (nominal concentration), certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| 39303 | [6]-Shogaol analytical standard |
| 39319 | 2,5-Dihydroxybenzoic acid suitable for matrix substance for MALDI-MS, ≥99.5% (HPLC), Ultra pure |
| 39353 | Cortisone certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| 39361 | Silver Standard for AAS TraceCERT®, 1 g/L Ag in nitric acid (nominal concentration) |
| 39380 | 3- purum, ≥98.0% (GC) |
| 39383 | Arachidic acid analytical standard |
| 39405 | 4- purum, ≥98.0% (NT) |
| 39406 | Mannitol Fermentation Membrane white colored, sterile, diameter 70 mm, suitable for microbiology |
| 39435 | Aluminum Standard for AAS TraceCERT®, 1 g/L Al in nitric acid (nominal concentration) |
| 39436 | Arsenic Standard for AAS TraceCERT®, 1 g/L As in nitric acid (nominal concentration), Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |