ALDRICH Brand
Displaying 12851-12900 of 68959 results.
| Sigma Cat.No. | Description |
|---|---|
| 644919 | 3- 97% |
| 645060 | 5- 97% |
| 645087 | 5- 97% |
| 645095 | Tris[2- 90% |
| 645141 | 2,2′:5′,2″-Terthiophene-5-boronic acid pinacol ester 96% |
| 645168 | Tungsten(VI) chloride powder, ≥99.99% trace metals basis (purity excludes molybdenum) |
| 645524 | Silica gel technical grade, pore size 60 Å, 200-425 mesh particle size |
| 645532 | 4-Cyanoindole 97% |
| 645567 | 11-Bromoundecanamide 97% |
| 645605 | Trimethyl(methylcyclopentadienyl) 98% |
| 645613 | Sodium oxide 80% |
| 645672 | Uridine-13C9,15N2 5′-triphosphate disodium salt solution 100 mM (in 5mM Tris HCl / H2O), ≥98 atom %, ≥95% (CP) |
| 645680 | Guanosine-13C10,15N5 5′-triphosphate disodium salt solution 100 mM (in 5mM Tris HCl / H2O), ≥98 atom %, ≥95% (CP) |
| 645699 | Cytidine-13C9,15N3 5′-triphosphate disodium salt solution 100 mM (in 5mM Tris HCl / H2O), ≥98 atom %, ≥95% (CP) |
| 645826 | N- 97% |
| 646075 | p-Tolylmagnesium bromide solution 0.5 M in diethyl ether |
| 646105 | 3,5-Dibromophenol 97% |
| 646156 | 1- 97% |
| 646210 | 2′-Deoxyguanosine-13C10,15N5 5′-triphosphate disodium salt solution 100 mM (in 5mM Tris HCl / H2O), ≥98 atom %, ≥95% (CP) |
| 646229 | 2′-Deoxycytidine-13C9,15N3 5′-triphosphate disodium salt solution 100 mM (in 5mM Tris HCl / H2O), ≥98 atom %, ≥95% (CP) |
| 646237 | 2′-Deoxyadenosine-13C10,15N5 5′-triphosphate disodium salt solution ≥98 atom %, ≥95% (CP), 100 mM (in 5mM Tris HCl / H2O) |
| 646369 | 6,6-Dimethylfulvene technical grade |
| 646393 | 2′-Hydroxy-5′-nitroacetophenone 97% |
| 646520 | 4- 97% |
| 646598 | Cyclobutylboronic acid ≥95.0% |
| 646679 | 1,1,2- Dye content 90 % |
| 646687 | Silicon wafer (single side polished), <100>, N-type, contains no dopant, diam. × thickness 2 in. × 0.5 mm |
| 646733 | 5- 97% |
| 646830 | 2- 97% |
| 64685 | Methoxyacetaldehyde dimethyl acetal ≥98.0% (GC) |
| 646938 | N- 97% |
| 646962 | 4- 97% |
| 646989 | 6- 96% |
| 647004 | 2- 97% |
| 647055 | 4,4-Diethoxy-N,N- |
| 647063 | Poly((4,4′-carbonylbis(1,2-benzenedicarboxylic acid))-alt-(4,4′-methylenedianiline) ~18 wt. % in solution |
| 647098 | Phenylboronic acid pinacol ester 97% |
| 647101 | Silicon wafer (single side polished), <111>, N-type, contains no dopant, diam. × thickness 2 in. × 0.5 mm |
| 647136 | 5- 97% |
| 647187 | 5-Bromophthalide 97% |
| 647195 | 5-Cyanophthalide 97% |
| 647209 | 4- 97% |
| 647292 | 4- ≥95% |
| 647373 | 2,3-Dibromobenzo[b]thiophene 97% |
| 647381 | 7- 97% |
| 647446 | (S)-(−)-2-Aminomethyl-1-ethylpyrrolidine 96% |
| 647535 | Silicon wafer (single side polished), <100>, N-type, contains no dopant, diam. × thickness 3 in. × 0.5 mm |
| 647543 | Silicon wafer (single side polished), <111>, N-type, contains no dopant, diam. × thickness 3 in. × 0.5 mm |
| 647594 | Methyl 4- 98% |
| 64760 | 4-Methoxyazobenzene ≥98.0% |