SIAL Brand
Displaying 4551-4600 of 11935 results.
| Sigma Cat.No. | Description |
|---|---|
| 77880 | (R)-(+)-α-Methylbenzylamine purum, ≥98.0% (sum of enantiomers, GC) |
| 77938 | Methyl 3-hydroxyhexanoate analytical standard |
| 77947 | 4- analytical standard |
| 77960 | Ginsenoside Re analytical standard |
| 77968 | (R)-(+)-α-Methylbenzyl isocyanate derivatization grade (chiral), LiChropur™, ≥99.0% |
| 77970 | (S)-(−)-α-Methylbenzyl isocyanate derivatization grade (chiral), LiChropur™, ≥99.0% |
| 77981 | CT Supplement suitable for microbiology |
| 78013 | 4- analytical standard |
| 78039 | Bacillus ID Membrane suitable for microbiology, pale pink colored, sterile, diameter 70 mm |
| 78052 | Phenylalanine Agar NutriSelect® Basic, suitable for microbiology |
| 78069 | 2,5-Dihydroxybenzoic acid analytical standard |
| 78095 | Rutin trihydrate analytical standard |
| 78181 | Phenylboronic acid purum, ≥97.0% (HPLC) |
| 78246 | Curcumin suitable for matrix substance for MALDI-MS, ≥99.5% (HPLC) |
| 78278 | Mepiquat iodide-(methyl-d3) PESTANAL®, analytical standard |
| 78308 | Mesotrione-d4 (benzoyl-3-d, mesyl-d3) PESTANAL®, analytical standard |
| 78321 | Chlorpropham-(isopropyl-d7) PESTANAL®, analytical standard |
| 78334 | Periodic table mix 3 for ICP TraceCERT®, 16 elements, 10 mg/L in nitric acid |
| 78358 | Tellurium Standard for ICP TraceCERT®, 1 g/L Te in nitric acid and hydrofluoric acid (nominal concentration) |
| 78364 | Brilliant Green analytical standard |
| 78419 | Salmonella ChromoSelect Agar NutriSelect® Plus, suitable for microbiology |
| 78436 | HybriScan™D Waste Water Total Bacterial Count suitable for environmental, microbiology, suitable for microbe id | in situ hybriziation |
| 78437 | Palladium Standard for AAS TraceCERT®, 1 g/L Pd in hydrochloric acid (nominal concentration) |
| 78445 | Tetrahydrofuran analytical standard |
| 78447 | Piperonylbutoxide certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| 78452 | Micro particles based on polystyrene size: 2 μm |
| 78456 | Polydisperse Particle Standard Particle Size Standard, PS226, 10 x 2.5g, 50-350 μm |
| 78475 | Xylene Substitute purum p.a., suitable for microscopy |
| 78476 | Bromate Standard for IC TraceCERT®, 1000 mg/L bromate in water (nominal concentration) |
| 78513 | D-Mannitol ≥99.9999% (metals basis), for boron determination |
| 78533 | Water for TOC analysis |
| 78535 | 11-Keto-β-boswellic acid analytical standard |
| 78610 | Phenylglyoxylic acid purum, ≥98.0% (T) |
| 78651 | Isovaleric acid analytical standard |
| 78666 | Taxifolin analytical standard |
| 78688 | S-Desoxybrevetoxin B2 solution 20 μg/g in methanol (nominal concentration), certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| 78697 | Methyl methanesulfonate certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| 78719 | Kovac’s Reagent Strips suitable for microbiology |
| 78737 | Nitric acid/Rubidium nitrate concentrate IC eluent concentrate (20x) for Metrosep C Supp 1 & 2 |
| 78750 | Phenyl isocyanate derivatization grade (HPLC), LiChropur™, ≥99.0% (GC) |
| 78754 | Gonyautoxin-1-15N7 and Gonyautoxin-4-15N7 solution 10 μg/g in acetic acid (nominal concentration), analytical standard |
| 78769 | 1- analytical standard |
| 78780 | Phenyl isothiocyanate for HPLC derivatization, the detection of alcohols and amines, ≥99.0% |
| 78827 | TDCPP-d15 analytical standard |
| 78855 | Redox standard 465 mV |
| 78864 | 1,3,6-Tri-O-galloyl-β-D-glucose analytical standard |
| 78886 | Cetrimide Broth suitable for microbiology, NutriSelect® Basic |
| 78891 | 4- analytical standard |
| 78943 | Butylated hydroxyanisole analytical standard |
| 79058 | 2- analytical standard |