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Displaying 4201-4250 of 12310 results.
| Sigma Cat.No. | Description |
|---|---|
| 68654 | Vanillic acid certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| 68694 | Imidacloprid certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| 68696 | Hexachlorobenzene-13C6 PESTANAL®, analytical standard |
| 68714 | Malonic acid certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| 68723 | Triazamate PESTANAL®, analytical standard |
| 68724 | Fast Green FCF analytical standard |
| 68775 | Sunset Yellow FCF analytical standard |
| 68780 | Molybdenum Standard for ICP TraceCERT®, 1 g/L Mo in hydrochloric acid (nominal concentration) |
| 68790 | Drometrizole trisiloxane analytical standard |
| 68814 | D-α-Tocotrienol analytical standard |
| 68824 | Cetyl alcohol analytical standard |
| 68878 | (+)-Borneol analytical standard |
| 68899 | Ibuprofen acyl-β-D-glucuronide analytical standard |
| 68901 | Thiamethoxam certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| 68909 | Sennoside A analytical standard |
| 68921 | Copper Standard for ICP TraceCERT®, 1 g/L Cu in nitric acid (nominal concentration) |
| 68931 | 3-Ring NOGE (Novolac glycidyl ether) mixture of isomers analytical standard |
| 68961 | Zinc Standard for ICP TraceCERT®, 10 g/L Zn in nitric acid (nominal concentration) |
| 68965 | Clothianidin certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| 68971 | Peptone special suitable for microbiology |
| 68982 | Methyl 2-octynoate analytical standard |
| 68986 | Dimethyl disulfide analytical standard |
| 69028 | 4-Phenyl-α-cyanocinnamamide suitable for matrix substance for MALDI-MS, ≥98.5% (HPLC) |
| 69043 | 2,3-Pentanedione analytical standard |
| 69110 | 1-Methylpyrrolidine ≥98.0% (GC) |
| 69143 | Orange II sodium salt analytical standard |
| 69154 | cis- analytical standard |
| 69198 | Fraser Broth, Base suitable for microbiology, NutriSelect® Plus |
| 69222 | Glucose standard for IC TraceCERT®, 1000 mg/L in water (nominal concentration) |
| 69246 | Mineral oil standard mixture Type A and B for EN 14039 and ISO 16703 analytical standard, ~8 mg/mL in heptane |
| 69288 | 1-O-Galloyl-β-D-glucose analytical standard |
| 69311 | Quinine certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| 69349 | Calcium Standard for AAS TraceCERT®, 1 g/L Ca in nitric acid (nominal concentration) |
| 69372 | Triethylammonium acetate buffer suitable for HPLC, 0.98-1.02 M |
| 69385 | Protein Standard Mix 15 - 600 kDa for size exclusion chromatography |
| 69389 | Silver Standard for ICP-MS TraceCERT®, 1 mg/L Ag in nitric acid (nominal concentration) |
| 69400 | 6- purum, ≥98.0% S basis (elemental analysis) |
| 69455 | Chebulagic acid analytical standard |
| 69471 | Trimethoxymethylsilane purum, ≥98.0% (GC) |
| 69478 | N-Methyl-N- derivatization grade (GC derivatization), LiChropur™ |
| 69479 | N-Methyl-N- derivatization grade (GC derivatization), LiChropur™, ≥98.5% |
| 69484 | N-Methyl-N- derivatization grade (GC derivatization), LiChropur™, ≥90% (GC) |
| 695041 | Nitric acid ACS reagent, ≥90.0% |
| 69527 | Modified Giolitti and Cantoni Broth (ISO) suitable for microbiology, NutriSelect® Plus |
| 69530 | 2-Ethylfuran analytical standard |
| 69545 | Kaempferide analytical standard |
| 69571 | Ren™ HY 956 Epoxy Embedding Medium, Hardener |
| 69631 | Sucrose standard for IC TraceCERT®, 1000 mg/L Sucrose in water (nominal concentration) |
| 69664 | Bergapten analytical standard |
| 69669 | Leucomalachite Green analytical standard |