aldrich Brand
Displaying 8401-8450 of 68672 results.
| Sigma Cat.No. | Description |
|---|---|
| 426369 | TEMPO purified by sublimation, 99% |
| 426393 | 1-tert- 99% |
| 426431 | Tetraisopropyl methylenediphosphonate 97% |
| 426458 | Dimethylamine solution 40 wt. % in H2O |
| 426490 | Lithium-aluminum alloy |
| 426903 | 2′,4′-Dihydroxy-3′-propylacetophenone 99% |
| 427039 | Ethanol-13C2 99 atom % 13C |
| 427047 | Ethanol-2-13C 99 atom % 13C |
| 427055 | N-Boc-pyrrolidine 97% |
| 427136 | Cobalt(II) bromide AnhydroBeads™, −10 mesh, 99.99% trace metals basis |
| 427144 | Poly(vinylidene fluoride) average Mw ~275,000 by GPC, average Mn ~107,000, pellets |
| 427152 | Poly(vinylidene fluoride) average Mw ~180,000 by GPC, average Mn ~71,000, beads or pellets |
| 427160 | Poly(vinylidene fluoride-co-hexafluoropropylene) |
| 427179 | Poly(vinylidene fluoride-co-hexafluoropropylene) average Mw ~455,000, average Mn ~110,000, pellets |
| 427187 | Poly(vinylidene fluoride-co-hexafluoropropylene) pellets |
| 427292 | 1-Bromo-2-butyne ≥98% |
| 427470 | (S)-(−)-N-Benzyl-α-methylbenzylamine 99% |
| 427519 | 2- 99% |
| 427543 | 4- 95% |
| 427551 | Benzophenone purified by sublimation, ≥99% |
| 427691 | 3-Iodobenzyl bromide 95% |
| 427764 | Geranic acid technical grade, 85% |
| 427772 | Polyethylene average Mw ~4,000 by GPC, average Mn ~1,700 by GPC |
| 427845 | Polypropylene-graft-maleic anhydride viscosity 425 cPs |
| 427861 | Polypropylene Isotactic |
| 42787 | (R) ≥97.0% |
| 427888 | Polypropylene Isotactic, average Mw ~250,000, average Mn ~67,000 |
| 427985 | Polyethylene High density, melt index 12 g/10 min (190 °C/2.16kg) |
| 428043 | Polyethylene low density, melt index 25 g/10 min (190°C/2.16kg) |
| 428078 | Polyethylene Linear low density, melt index 1.0 g/10 min (190°C/2.16kg) |
| 428116 | Polypropylene Isotactic, average Mw ~12,000, average Mn ~5,000 |
| 428175 | Polypropylene Amorphous |
| 428302 | Polysulfone average Mw ~35,000 by LS, average Mn ~16,000 by MO, pellets (Transparent) |
| 428329 | Polyaniline (emeraldine salt) average Mw >15,000, powder (Infusible), 3-100 μm particle size |
| 428337 | Cyclopentylmagnesium bromide solution 2.0 M in diethyl ether |
| 428426 | (2-Bromoethoxy)-tert-butyldimethylsilane 99% |
| 428469 | 2,3-Dimethylfuran 99% |
| 428507 | 5- 99% |
| 428558 | 5- 96% |
| 428566 | 2,6- 97% |
| 428841 | Martin Sulfurane Dehydrating agent technical grade |
| 429007 | 1-Propynylmagnesium bromide solution 0.5 M in THF |
| 429015 | Polyethylene Ultra-high molecular weight, average Mw 3,000,000-6,000,000 |
| 429031 | 4,7- Dye content ≥30 % |
| 429058 | 2-Fluoroethylamine hydrochloride technical grade, 90% |
| 429066 | (3-Bromopropoxy)-tert-butyldimethylsilane 97% |
| 429074 | 2-tert- 98% |
| 429112 | 2- 98% |
| 429120 | 3-Methoxybenzyl bromide 98% |
| 429147 | (Acetylacetonato) |