SIAL Brand
Displaying 7851-7900 of 19750 results.
| Sigma Cat.No. | Description |
|---|---|
| 80165 | Phytane analytical standard |
| 80177 | Micro particle size standard based on polystyrene monodisperse analytical standard, size: 2.0 μm |
| 80184 | Phenylbutazone certified reference material, TraceCERT® |
| 80286 | 2,4,6- analytical standard, suitable for mass spectrometry (MS) |
| 80304 | Micro particle size standard based on polystyrene monodisperse analytical standard, size: 3.0 μm |
| 80310 | Amberlite® MB-9L mixed bed ion exchange resin (without indicator), cannot be regenerated |
| 80312 | Perfluorotetradecanoic acid analytical standard |
| 80330 | Enrichment ChromoSelect Broth Base for EC O157:H7 suitable for microbiology, NutriSelect® Plus |
| 80331 | EC O157:H7 ChromoSelect Selective Supplement I suitable for microbiology |
| 80337 | (±)-Metoprolol (+)-tartrate salt analytical standard |
| 80342 | β-Boswellic acid analytical standard |
| 80345 | Tyramine analytical standard |
| 80352 | (−)-Gallocatechin gallate analytical standard |
| 80353 | TDA Reagent suitable for microbiology |
| 80364 | 2-Methylthiophene certified reference material, TraceCERT® |
| 80372 | Arabinose Disks suitable for microbiology, Sterile filter paper discs impregnated with arabinose |
| 80430 | Dichlorodimethylsilane produced by Wacker Chemie AG, Burghausen, Germany, ≥99.0% (GC) |
| 80444 | Perfluoroundecanoic acid analytical standard |
| 80457 | Trifluoroacetic acid eluent additive for LC-MS, LiChropur™, ≥99.0% (GC) |
| 80462 | Micro particles based on melamine resin, rhodamine B-marked size: 4 μm |
| 80478 | Anisatin analytical standard |
| 80479 | Bergenin analytical standard |
| 804819 | Ammonium nitrate anhydrous, free-flowing, Redi-Dri™, ACS reagent, ≥98% |
| 80485 | Activated charcoal for the determination of AOX, 50-150 μm particle size |
| 80488 | R-(+)-Methysticin analytical standard |
| 80489 | β-Lactamase Strips Kit suitable for microbiology |
| 80490 | Dimethyl pimelimidate dihydrochloride ≥99.0% (AT) |
| 80507 | Bile esculin disks suitable for microbiology |
| 80529 | 2- mixture of diastereomers, analytical standard |
| 80533 | Fraxin analytical standard |
| 80534 | Ethanethiol analytical standard |
| 80543 | Antonia Red™ Dextran 150 Mw 140000-160000 |
| 80546 | Sodium borohydride for HPLC derivatization, LiChropur™, 98.5-101.5% (gas-volumetric) |
| 80548 | TSC Agar Supplement suitable for microbiology |
| 80559 | L-α-Hydroxyglutaric acid-13C5 disodium salt analytical standard |
| 80589 | Brevetoxin 2 solution 20 μg/g in acetonitrile (nominal concentration), certified reference material, TraceCERT® |
| 80595 | (1S)-(−)-trans-Pinane analytical standard |
| 80599 | (−)-α-Pinene analytical standard |
| 80605 | (+)-α-Pinene analytical standard |
| 80607 | (+)-β-Pinene analytical standard |
| 80609 | (−)-β-Pinene analytical standard |
| 80621 | Piperazine BioUltra, anhydrous, ≥99.0% (T) |
| 80645 | Piperidine solution suitable for peptide synthesis, 20% in DMF |
| 80656 | Sodium polytungstate solution ~85% in H2O, for separation of minerals |
| 80687 | L-Leucine hydrochloride solution 100 mM amino acid in 0.1 M HCl, analytical standard |
| 80693 | (±) analytical standard |
| 80694 | Pinnatoxin E solution 20 μg/g (in 0.1% acetic acid in 50% acetonitrile; nominal concentration), certified reference material, TraceCERT® |
| 80704 | VCC Selective Supplement suitable for microbiology |
| 80713 | (1RS) pharmaceutical impurity standard |
| 80714 | Tanshinone I analytical standard |