sial Brand
Displaying 4051-4100 of 11867 results.
| Sigma Cat.No. | Description |
|---|---|
| 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 |
| 69631 | Sucrose standard for IC TraceCERT®, 1000 mg/L Sucrose in water (nominal concentration) |
| 69664 | Bergapten analytical standard |
| 69669 | Leucomalachite Green analytical standard |
| 69673 | Homovanillic acid analytical standard |
| 69686 | Shikimic acid analytical standard |
| 69697 | 1-Methylpyridinium iodide analytical standard |
| 69710 | Methyl violet suitable for microscopy, mixture of polymethylated pararosaniline hydrochlorides |
| 69727 | Hexahydrocurcumin analytical standard |
| 69729 | Elemental Impurities according to ICH Q3D oral, Standard 3 TraceCERT®, in nitric acid and hydrofluoric acid (5% nitric acid and <0.5% hydrofluoric acid ), applicable for testing acc. to USP<232>, Ph.Eur. Gen. Chapter 5.20 |
| 69732 | Lithium mupirocin Supplement suitable for microbiology, Selectively inhibits the growth of lactic acid bacteria |
| 69734 | Multi Anion Standard 1 for IC TraceCERT®, in water |
| 69745 | δ-Tocotrienol analytical standard |
| 69750 | Metol purum, for photographic purposes, ≥98.0% (HPLC) |
| 69785 | DL-Lactic acid ~90% (T) |
| 69799 | (−)-Ethyl L-lactate purum, ≥98.0% (sum of enantiomers, GC) |
| 69888 | Molybdate reagent solution for photometric phosphate determination acc. to DIN 38405-D11-1 |
| 69889 | MES monohydrate BioUltra, Molecular Biology, ≥99.5% (T) |
| 69899 | Monochlorobimane suitable for fluorescence, ≥70.0% (HPCE) |
| 69904 | Montmorillonite K 30 |
| 69947 | MOPS BioUltra, Molecular Biology, ≥99.5% (titration) |
| 69964 | MRS Agar NutriSelect® Basic, powder, nonselective for Lactobacillus Spp., pack of 500 g |
| 69965 | Mossel Broth suitable for microbiology, NutriSelect® Basic |
| 69966 | MRS Broth NutriSelect® Basic, powder, for Lactobacillus spp., for Bifidobacterium spp., pack of 500 g |
| 6B100 | Sepharose™ 6B 6% Beaded Agarose, 45-165 μm (wet), fractionation range 10,000-1,000,000 Da (dextrans) |
| 70055 | Methyl myristelaidate analytical standard |
| 70072 | Ethylenediaminetetraacetic acid tripotassium salt dihydrate puriss. p.a., ≥99.0% (KT) |
| 70079 | Myristic acid analytical standard |
| 70082 | Myristic acid ≥98.0% (GC) |
| 70116 | Nutrient Agar No 2 suitable for microbiology, NutriSelect® Basic |