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Displaying 2851-2900 of 12310 results.
| Sigma Cat.No. | Description |
|---|---|
| 41284 | Trimethylamine hydrochloride analytical standard |
| 41298 | Tryptic Soy Broth - Dehydrated Culture Media NutriSelect® Plus, Vegitone, powder, suitable for microbiology |
| 41303 | Conductivity Standard conductivity 400 μS/cm at 25 °C |
| 41318 | Lead Standard for ICP TraceCERT®, 1 g/L Pb in nitric acid (nominal concentration) |
| 41320 | Dimethyl phthalate PESTANAL®, analytical standard |
| 41325 | Mayer’s Mucicarmine Stain Solution suitable for microscopy |
| 41326 | Clofibrate analytical standard |
| 41340 | 2- analytical standard |
| 41346 | 2-Phenethylamine analytical standard |
| 41349 | Amberlite™ FPC23 hydrogen form, strongly acidic, 16-40 mesh |
| 41373 | Heptenophos PESTANAL®, analytical standard |
| 41377 | Aluminum Standard for ICP TraceCERT®, 10 g/L Al in nitric acid (nominal concentration) |
| 414247 | 2- BioRenewable, anhydrous, ≥99.0%, contains 250 ppm BHT as stabilizer |
| 414255 | 1-Chlorobutane anhydrous, 99.5% |
| 41428 | Peptone N-Z-Soy® BL4 suitable for microbiology |
| 41447 | L-(+)-Tartaric acid certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| 41473 | Sucrose Fermentation Membrane pinkish colored, sterile, diameter 70 mm, suitable for microbiology |
| 41474 | Levulinic acid analytical standard |
| 415049 | Aniline Blue diammonium salt certified by the BSC |
| 41506 | Lactophenol-picric acid solution suitable for microscopy |
| 41519 | RBS™ A 285 SOLID pF low foam, phosphate-free |
| 41605 | DL-Mandelic acid analytical standard |
| 41610 | Dimethyl sulfate puriss. p.a., ≥99.0% (GC) |
| 41612 | PCB No 209 solution 10±0.5 μg/mL in isooctane, analytical standard |
| 41619 | Neosaxitoxin solution 20 μg/g in hydrochloric acid (nominal concentration), certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| 41621 | Copper Standard for ICP-MS TraceCERT®, 1 mg/L Cu in nitric acid (nominal concentration) |
| 41659 | all-trans-Astaxanthin analytical standard |
| 41679 | Glyceryl trioleate analytical standard |
| 41694 | 5-Hydroxydiclofenac analytical standard |
| 41700 | 4,N,N-Trimethylaniline purum, ≥98.0% (GC) |
| 41706 | Oxalic acid analytical standard |
| 41724 | DL-threo-Chloramphenicol-d5 analytical standard |
| 41782 | MRS Agar, Vegitone suitable for microbiology, NutriSelect® Plus |
| 41788 | Myristoleic acid analytical standard |
| 41798 | Cobalt Standard for ICP-MS TraceCERT®, 1 mg/L Co in nitric acid (nominal concentration) |
| 41865 | Fipronil-desulfinyl PESTANAL®, analytical standard |
| 41867 | Dimethyl sulfone qNMR standard, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| 41868 | Ginsenoside Rb2 analytical standard |
| 41875 | trans-4-Hydroxy-L-proline analytical standard |
| 41932 | L-Lysine decarboxylation medium NutriSelect® Plus, suitable for microbiology |
| 41960 | Vegitone infusion broth suitable for microbiology, NutriSelect® Plus |
| 42019 | Potassium dichromate reference material for titrimetry, certified by BAM, >99.5% |
| 42036 | 3,5-Dinitrobenzyl chloride purum, ≥97.0% (AT) |
| 42038 | 2,3-Butanediol analytical standard, mixture of racemic and meso forms |
| 42071 | Manganese Standard for ICP TraceCERT®, 10 g/L Mn in nitric acid (nominal concentration) |
| 42078 | mono-[(2RS)-2-Ethyl-5-oxohexyl] phthalate analytical standard |
| 42088 | Bisphenol A certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| 42100 | Nα-(2,4-Dinitro-5-fluorophenyl)-D-valinamide derivatization grade (chiral), LiChropur™, ≥98.0% |
| 42102 | Nα-(2,4-Dinitro-5-fluorophenyl)-L-valinamide derivatization grade (chiral), LiChropur™, ≥98.0% |
| 42123 | Mettler-Toledo Calibration substance ME 30130599, Sodium acetate anhydrous tracable to primary standards (LGC) |