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Displaying 5401-5450 of 12310 results.
| Sigma Cat.No. | Description |
|---|---|
| 91299 | Isobutyryl-L-carnitine analytical standard |
| 91301 | Dichloromethane Selectophore™, ≥99.5% (GC), inhibitor-free |
| 91307 | 5-Methylfurfural analytical standard |
| 91309 | trans-2-Decenal analytical standard |
| 91316 | cis-3-Hexen-1-ol analytical standard |
| 91332 | 2,4,5- purum, ≥95.0% (GC) |
| 91344 | Bis(2-ethylhexyl) isophthalate analytical standard |
| 91351 | Ophthalmic acid ≥96% (HPLC) |
| 91365 | Reinforced Clostridial Agar suitable for microbiology, NutriSelect® Plus |
| 91366 | Universal Pre-Enrichment Broth suitable for microbiology, NutriSelect® Plus |
| 91367 | Perfluorodecanoic acid certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| 91379 | Boron trichloride solution 12% in methanol, derivatization grade (GC derivatization), LiChropur™ |
| 91388 | Hexanoyl-L-carnitine analytical standard |
| 91404 | 3-Hydroxytyrosol analytical standard |
| 91408 | BDE No 37 analytical standard |
| 91420 | Chloroatranol analytical standard |
| 91423 | N1,N12-Diacetylspermine hydrochloride analytical standard |
| 91432 | Lauroyl-L-carnitine analytical standard |
| 91443 | Glycyrrhizic acid ammonium salt analytical standard, suitable for HPLC |
| 91446 | Pentadecanoic acid analytical standard |
| 91447 | Tricosane analytical standard |
| 91466 | Betulinic acid analytical standard |
| 91478 | Methyl tricosanoate analytical standard |
| 91481 | Malathion certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| 91489 | Naphthalene certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| 91490 | Tridecane analytical standard |
| 91499 | Glutaryl-L-carnitine lithium salt analytical standard |
| 91502 | Buprofezin-(isopropyl- PESTANAL®, analytical standard |
| 91503 | Palmitoyl-L-carnitine analytical standard |
| 91515 | L-Tyrosine certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| 91521 | Decanoyl-L-carnitine analytical standard |
| 91554 | 4- analytical standard |
| 91556 | 3-Benzylidenecamphor analytical standard |
| 91558 | Methyl tridecanoate analytical standard |
| 91582 | Myristoyl-L-carnitine analytical standard |
| 91588 | N- analytical standard |
| 91661 | Tridodecylmethylammonium chloride Selectophore™ |
| 91664 | Tridodecylmethylammonium nitrate Selectophore™, ≥99.0% |
| 91683 | 2,2,2- analytical standard, suitable for NMR (spectroscopy) |
| 91711 | Sigma-Aldrich Color Chart analytical standard |
| 91719 | Trifluoroacetic anhydride derivatization grade (GC derivatization), LiChropur™, ≥99.0% (GC) |
| 91737 | Trifluoromethanesulfonic anhydride purum, ≥98.0% (T) |
| 91741 | Trimethylsilyl trifluoromethanesulfonate purum, ≥98.0% (T) |
| 91796 | Cyproconazol-(methyl-d3) PESTANAL®, analytical standard |
| 91799 | Terbuthylazine-(ethyl-d5) analytical standard |
| 91822 | 5- analytical standard |
| 91827 | Biotin certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| 91834 | BDE No 47 analytical standard |
| 91835 | Silica gel on TLC Alu foils with fluorescent indicator 254 nm, silica gel 60 matrix, L × W 5 cm × 10 cm |
| 91842 | Naringin analytical standard |