sial Brand
Displaying 3601-3650 of 12310 results.
| Sigma Cat.No. | Description |
|---|---|
| 514888 | 1,4- 98% |
| 51489 | Rapid Coliform ChromoSelect Broth suitable for microbiology, NutriSelect® Plus |
| 51490 | Hektoen Enteric Agar suitable for microbiology, NutriSelect® Plus |
| 51523 | Heneicosane analytical standard |
| 51529 | Hentriacontane analytical standard |
| 51535 | Methyl heneicosanoate analytical standard |
| 5154 | Silk, Fibroin Solution 50 mg/mL |
| 51558 | HEPES buffered saline BioUltra, Molecular Biology, 2× concentrate |
| 51559 | Heptacosane analytical standard |
| 51572 | L-Aspartic acid certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| 51578 | Heptadecane analytical standard |
| 51602 | Sudan Red B analytical standard |
| 51624 | [(3R)-3-Hydroxy-cis-octadec-9-enoyl]-L-carnitine analytical standard |
| 51633 | Methyl heptadecanoate analytical standard |
| 51706 | QC-Standard Solution for EN ISO 9377-2 analytical standard |
| 51707 | Heptakis(2,3,6-tri-O-methyl)-β-cyclodextrin ≥98.0% |
| 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 Pb+2 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) PESTANAL®, analytical standard |
| 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) |
| 51976 | Ethanol BioUltra, Molecular Biology, ≥99.8%, (absolute alcohol, without additive, A15 o1) |
| 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 |