SIAL Brand
Displaying 3451-3500 of 11867 results.
| Sigma Cat.No. | Description |
|---|---|
| 517127 | Dimethyl carbonate anhydrous, ≥99% |
| 51715 | Conductivity Standard conductivity 20000 μS/cm at 25 °C |
| 51716 | Propionate Standard for IC TraceCERT®, 1000 mg/L propionate in water (nominal concentration) |
| 51730 | Heptane analytical standard |
| 51759 | Rapid Enterococci ChromoSelect Agar suitable for microbiology, NutriSelect® Plus |
| 51777 | Lead Standard for IC TraceCERT®, 1000 mg/L Pb2+ in nitric acid (nominal concentration) |
| 51782 | Linalool analytical standard |
| 51788 | Aniline analytical standard |
| 51791 | Acetate Standard for IC TraceCERT®, 1000 mg/L acetate in water (nominal concentration) |
| 51795 | Conductivity Standard conductivity 2000 μS/cm at 25 °C |
| 51799 | Putrescine analytical standard |
| 51803 | Gruft Mycobacterial Supplement suitable for microbiology |
| 51825 | Bemotrizinol analytical standard |
| 51832 | Sodium 1-heptanesulfonate monohydrate suitable for ion pair chromatography, LiChropur™, ≥99.0% (T) |
| 51833 | Sodium 1-heptanesulfonate monohydrate ≥99.0% (T) |
| 51841 | Peptone (vegetable) acid hydrolysate suitable for microbiology |
| 51844 | Multielement standard solution 4 for ICP TraceCERT®, in 10% nitric acid |
| 51863 | Ginkgolide A analytical standard |
| 51868 | trans-Caffeic acid certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| 51872 | Piroctone olamine analytical standard, PESTANAL® |
| 51873 | Thallium Standard for ICP TraceCERT®, 1 g/L Tl in nitric acid (nominal concentration) |
| 51881 | 9-cis-Astaxanthin analytical standard |
| 51885 | Tri-o-tolyl phosphate analytical standard |
| 51949 | Azoxystrobin-(cyanophenoxy-d4) analytical standard, PESTANAL® |
| 51962 | m-CP selective Supplement I suitable for microbiology |
| 51964 | Valerenic acid analytical standard |
| 51968 | Benzo[a]pyrene certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| 51971 | Zirconium Standard for ICP TraceCERT®, 10 g/L Zr in nitric acid and hydrofluoric acid (nominal concentration) |
| 51985 | Beryllium Standard for ICP TraceCERT®, 1 g/L Be in nitric acid (nominal concentration) |
| 51991 | Cypermethrin certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| 51994 | Cadmium Standard for AAS TraceCERT®, 1 g/L Cd in nitric acid (nominal concentration) |
| 52002 | [(3R) analytical standard |
| 52062 | LB-Agar, high salt suitable for microbiology, NutriSelect® Plus |
| 52063 | Cadaverine analytical standard |
| 52083 | Thayer-Martin Supplement II suitable for microbiology |
| 52096 | [(3R) analytical standard |
| 52097 | Xylenol Orange disodium salt for spectrophotometric determination of metal ions |
| 52099 | KPC ChromoSelect Agar Supplement suitable for microbiology |
| 52181 | Gymnemagenin analytical standard |
| 52183 | Hexacosane analytical standard |
| 52184 | 2-Ethylhexyl salicylate analytical standard |
| 52186 | (±)-Naringenin analytical standard |
| 52203 | Methyl hexacosanoate analytical standard |
| 52209 | Hexadecane analytical standard |
| 52229 | trans-Ferulic acid certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| 52245 | Carmoisine analytical standard |
| 522651 | 1,2,3,4- anhydrous, 99% |
| 52276 | 1-Hexadecene analytical standard |
| 523321 | Poly(2- analytical standard, average Mw 37,500 (Typical), average Mn 35,000 (Typical) |
| 523356 | Poly(2- analytical standard, average Mw 159,000 (Typical), average Mn 152,000 (Typical) |