SIAL Brand
Displaying 8001-8050 of 19750 results.
Sigma Cat.No. | Description |
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81617 | Poly(styrenesulfonic acid sodium salt) analytical standard, for GPC, 2,600,000 |
81619 | Ectoine ≥95.0% (HPLC) |
81806 | Sodium 1-propanesulfonate monohydrate suitable for ion pair chromatography, LiChropur™, 98.0-102.0% (T) |
81831 | Propargyl bromide solution purum, ~80% in toluene |
81845 | Propidium iodide ≥94% (HPLC) |
81900 | Propionitrile purum, ≥99.0% (GC) |
81910 | Propionic acid puriss. p.a., ≥99.5% (GC) |
81938 | Coliform ChromoSelect Agar NutriSelect® Plus, suitable for microbiology |
81942 | Propionic anhydride purum, ≥96.0% (NT) |
81988 | Methyl propionate analytical standard |
82059 | 2-Methyl-1-propanol analytical standard |
82070 | Sorbic acid tested according to Ph. Eur. |
82100 | Propylamine purum, ≥99.0% (GC) |
82118 | Propylbenzene analytical standard |
82170 | (R)-Naproxen pharmaceutical impurity standard |
82227 | Propylene carbonate Selectophore™, ≥99.0% |
82265 | m-CP selective Supplement II suitable for microbiology |
82270 | 1,2-Dichloropropane 99% |
82280 | 1,2-Propanediol puriss. p.a., ACS reagent, ≥99.5% (GC) |
82281 | 1,2-Propanediol tested according to Ph. Eur. |
82303 | Peptone from casein, enzymatic digest Enzymatic digest of casein, for biotechnological purposes |
82450 | Proteose-Peptone suitable for microbiology |
82487 | Protein A, immobilized on polyacrylic beads, from Staphylococcus aureus suitable for affinity chromatography |
82492 | Protein A, immobilized on Agarose CL-4B from Staphylococcus aureus suitable for affinity chromatography |
82514 | Protein Hydrolysate Amicase® suitable for microbiology |
82524 | Protein Hydrolysate N-Z-Amine® AS suitable for microbiology |
82569 | (+)-Pulegone analytical standard |
82762 | Methanol analytical standard |
82800 | Pyridine hydrochloride purum, ≥98.0% (AT) |
82815 | Pyridinium p-toluenesulfonate puriss., ≥99.0% (T) |
82940 | 3- for spectrophotometric det. of Fe, ≥99.0% |
82950 | 3- for spectrophotometric det. of Fe, ≥97.0% |
82962 | Peptone from meat, enzymatic digest for biotechnological purposes |
82981 | Esculin Iron Agar suitable for microbiology, NutriSelect® Plus |
82995 | Color Reference Solutions acc. to Ph Eur analytical standard, Set of colors GY |
83055 | BSM Supplement Supplement for the selective isolation and identification of Bifidobacteria |
83059 | Peptone from potatoes suitable for microbiology |
83073 | (+)-α-Terpineol analytical standard |
83240 | Pyrrolidine ≥99.0% |
83253 | Boron trifluoride - 1-butanol solution ~10% in 1-butanol (∼1.3 M), for GC derivatization, LiChropur™ |
83275 | 4- purum, ≥98.0% (NT) |
83300 | 2-Pyrrolidinone purum, ≥98.0% (GC) |
83339 | Mac Conkey-Sorbitol ChromoSelect Agar suitable for microbiology, NutriSelect® Plus |
83374 | Mercury(II) thiocyanate purum p.a., ≥95.5% (complexometric) |
83400 | D-(+)-Raffinose pentahydrate suitable for microbiology, ≥99.0%, Microbiological media component |
83460 | RBS™ 25 solution concentrate |
83461 | RBS™ 35 solution concentrate |
83580 | Reserpine crystallized, ≥99.0% (HPLC) |
83650 | L-Rhamnose monohydrate ≥99.0%, suitable for microbiology, Naturally occurring deoxy sugar that is found primarily in plants and some bacteria |
83672 | Rhenium standard for AAS analytical standard, ready-to-use, in nitric acid |