SIAL Brand
Displaying 4951-5000 of 12126 results.
| Sigma Cat.No. | Description |
|---|---|
| 80833 | 18-Crown-6 suitable for ion chromatography, ≥99.0% (GC) |
| 80885 | S-Desoxybrevetoxin B2-(carboxyethyl-13C3,42-d,15N) solution 10 μg/g in methanol (nominal concentration), analytical standard |
| 80948 | Sodium sulfate suitable for HPLC, LiChropur™, 99.0-101.0% (T) |
| 809519 | Acetone ACS reagent, ≥99.5%, ≤2 ppm low benzene |
| 81101 | Triethylamine suitable for HPLC, LiChropur™, ≥99.5% (GC) |
| 81108 | Micro particles based on silicon dioxide size: 2 μm |
| 81123 | Poly(acrylic acid sodium salt) analytical standard, for GPC, 16,000 |
| 81153 | Poly(dimethylsiloxane) analytical standard, for GPC, 311 |
| 81172 | Poly(ethylene glycol) tested according to Ph. Eur., 400 |
| 81188 | Poly(ethylene glycol) BioUltra, 1,000 |
| 81201 | Poly(ethylene glycol) analytical standard, for GPC, 108,000 |
| 81210 | Poly(ethylene glycol) average Mw 1,500 |
| 81223 | Polyethylene analytical standard, for GPC, 2,000 |
| 81242 | Poly(ethylene glycol) tested according to Ph. Eur., 4,000 |
| 81268 | Poly(ethylene glycol) BioUltra, for molecular biology, 8,000 |
| 81269 | Polyethylene glycol 3000 monodisperse solution BioUltra, for molecular biology, ~50% in H2O |
| 81271 | Polymyxin B solution 1 mg/mL in H2O, analytical standard |
| 81275 | Poly(ethylene glycol) tested according to Ph. Eur., 20,000 |
| 81280 | Poly(ethylene glycol) 10,000 |
| 81282 | Poly(ethylene glycol) analytical standard, for GPC, 200 |
| 81284 | Poly(ethylene glycol) analytical standard, for GPC, 400 |
| 81286 | Poly(ethylene glycol) analytical standard, for GPC, 600 |
| 81288 | Poly(ethylene glycol) analytical standard, for GPC, 1,000 |
| 81289 | Poly(ethylene glycol) analytical standard, for GPC, 1,500 |
| 81290 | Poly(ethylene glycol) analytical standard, for GPC, 2,000 |
| 81291 | Poly(ethylene glycol) analytical standard, for GPC, 3,000 |
| 81292 | Poly(ethylene glycol) analytical standard, for GPC, 4,000 |
| 81293 | Poly(ethylene glycol) analytical standard, for GPC, 6,000 |
| 81294 | Poly(ethylene glycol) analytical standard, for GPC, 8,000 |
| 81296 | Poly(ethylene glycol) analytical standard, for GPC, 12,000 |
| 81298 | Poly(ethylene glycol) analytical standard, for GPC, 20,000 |
| 81330 | Poly(methylhydrosiloxane) viscosity 15-40 mPa.s (20 °C) |
| 81367 | Polyurethane Selectophore™ |
| 81392 | Poly(vinyl chloride) Selectophore™, high molecular weight |
| 81395 | Poly(vinyl chloride) carboxylated Selectophore™, 1.8% carboxyl basis |
| 81401 | Polystyrene analytical standard, for GPC, 500 |
| 81402 | Polystyrene analytical standard, for GPC, 1,000 |
| 81403 | Polystyrene analytical standard, for GPC, 2,000 |
| 81406 | Polystyrene analytical standard, for GPC, 10,000 |
| 81408 | Polystyrene analytical standard, for GPC, 30,000 |
| 81409 | Polystyrene analytical standard, for GPC, 70,000 |
| 81410 | Polystyrene analytical standard, for GPC, 100,000 |
| 81411 | Polystyrene analytical standard, for GPC, 150,000 |
| 81412 | Polystyrene analytical standard, for GPC, 200,000 |
| 81413 | Polystyrene analytical standard, for GPC, 300,000 |
| 81416 | Polystyrene analytical standard, for GPC, 1,000,000 |
| 81420 | Polyvinylpyrrolidone K 30 |
| 81434 | Polystyrene standard ReadyCal set Mp ~350-2′500′000 for GPC |
| 81440 | Polyvinylpyrrolidone K 90 |
| 81489 | Poly(methyl methacrylate) analytical standard, for GPC, 2,000 |