aldrich Brand
Displaying 16301-16350 of 66652 results.
| Sigma Cat.No. | Description |
|---|---|
| 809896 | Vitamin K2 (MK-4)-(5,6,7,8-d4,2-methyl-d3) ≥98 atom % D, ≥95% (CP) |
| 809918 | Vitamin K2 (MK-4)-4′,5,6,7,8,8′-13C6 ≥99 atom % 13C, ≥95% (CP) |
| 809934 | Ethyl methyl carbonate battery grade, 99.9%, acid <10 ppm, H2O <10ppm |
| 809942 | Dimethyl carbonate battery grade, ≥99.9%, acid <10 ppm, H2O <10 ppm |
| 809950 | Ethylene carbonate battery grade, ≥99%, acid <10 ppm, H2O <10 ppm |
| 809969 | Propylene carbonate battery grade, ≥99%, acid <10 ppm, H2O <10 ppm |
| 809977 | Vinylene carbonate battery grade, 99.5%, acid <200 ppm, H2O <100 ppm |
| 809985 | 1,3-Propanesultone battery grade, ≥99%, acid <200 ppm, H2O <100 ppm |
| 809993 | 2-Propynyl methanesulfonate battery grade, ≥99.5%, acid <200 ppm, H2O <100 ppm |
| 810002 | Phenylcyclohexane battery grade, ≥99%, acid < 200 ppm, H2O < 100 ppm |
| 81080 | Chloroplatinic acid hydrate ~38% Pt basis |
| 81240 | Poly(ethylene glycol) average Mn 4,000, flakes |
| 81260 | Poly(ethylene glycol) average Mn 6,000 |
| 81273 | Poly(L-lactide) viscosity ~2.0 dL/g, 0.1 % (w/v) in chloroform(25 °C) |
| 81285 | Poly(ethylene glycol) 12,000 |
| 81300 | Poly(ethylene glycol) average Mn 20,000 |
| 81310 | Poly(ethylene glycol) 35,000 |
| 81323 | Poly(ethylene glycol) methyl ether average Mn 5,000 |
| 81350 | Polypropylene glycol P 400 |
| 81365 | Mowiol® 18-88 Mw ~130,000 |
| 81377 | Poly(tetrafluoroethylene) beads |
| 81380 | Polypropylene glycol P 2,000 |
| 81381 | Mowiol® 4-88 Mw ~31,000 |
| 81382 | Mowiol® 4-98 Mw ~27,000 |
| 81383 | Mowiol® 8-88 Mw ~67,000 |
| 81387 | Poly(vinyl chloride) high molecular weight |
| 81388 | Poly(vinyl chloride) low molecular weight |
| 81391 | Poly(4- 2 % cross-linked with divinylbenzene |
| 81430 | Polyvinylpyrrolidone solution K 60, 45% in H2O |
| 81801 | Propylphosphonic anhydride solution technical, ~50% in DMF |
| 81840 | Dimethyl propargylmalonate ≥95.0% (GC) |
| 81956 | 3-(4-Pyridyl)-L-alanine ≥98.0% |
| 82119 | Propylbenzene ≥99.0% (GC) |
| 82320 | (±)-Propylene oxide puriss. p.a., ≥99.5% (GC) |
| 82536 | Pseudoionone technical, mixture of isomers, ≥90% (GC) |
| 82670 | Pyrethrum extract ≥50% (sum of pyrethrines) |
| 82804 | 3- ≥97.0% (N) |
| 82820 | 3-Pyridinesulfonic acid ≥98.0% (T) |
| 82938 | H-Leu-2-ClTrt resin extent of labeling: ~1.1 mmol/g loading |
| 83000 | Potassium methanesulfonate ≥98.0% (dry substance, T) |
| 83060 | tert-Butyl 12- technical, ≥80% (T) |
| 83062 | tert-Butyl 12- ≥97.0% (GC) |
| 83160 | L-Pyroglutamic acid ≥99.0% (T) |
| 83711 | Rhodium on activated charcoal 5% rhodium (Rh) basis |
| 83720 | Rhodium on activated alumina 5% rhodium (Rh) basis |
| 83750 | Rhodium(III) nitrate hydrate ~36% rhodium (Rh) basis |
| 83845 | N- ≥97.0% (elemental analysis) |
| 83885 | Rink amide (aminomethyl) extent of labeling: ~1.1 mmol/g loading |
| 83901 | Rink amide 4- extent of labeling: ~1.1 mmol/g loading |
| 83902 | Rink amide 4- extent of labeling: ~0.5 mmol/g loading |