SIGALD Brand
Displaying 451-500 of 1178 results.
| Sigma Cat.No. | Description |
|---|---|
| 270342 | 2-Methylbutane suitable for HPLC, ≥99.5% |
| 270393 | Tetrachloroethylene suitable for HPLC, ≥99.9% |
| 270407 | Pyridine suitable for HPLC, ≥99.9% |
| 270423 | Nitromethane suitable for HPLC, ≥96% |
| 270458 | 1- suitable for HPLC, ≥99% |
| 270466 | 2-Methyl-1-propanol suitable for HPLC, 99.5% |
| 270482 | 2-Methoxyethanol suitable for HPLC, ≥99.9% |
| 270504 | Hexane suitable for HPLC, ≥95% |
| 270547 | N,N-Dimethylformamide suitable for HPLC, ≥99.9% |
| 270555 | N,N-Dimethylacetamide suitable for HPLC, ≥99.9% |
| 270598 | 1,2-Dichlorobenzene suitable for HPLC, 99% |
| 270601 | Cyclopentane suitable for HPLC, ≥75% cyclopentane basis |
| 270644 | Chlorobenzene suitable for HPLC, 99.9% |
| 270652 | Carbon tetrachloride suitable for HPLC, ≥99.9% |
| 270660 | Carbon disulfide suitable for HPLC, ≥99.9% |
| 270687 | Butyl acetate suitable for HPLC, 99.7% |
| 270709 | Benzene suitable for HPLC, ≥99.9% |
| 270725 | Acetone suitable for HPLC, ≥99.9% |
| 270733 | Water suitable for HPLC |
| 270741 | Reagent Alcohol suitable for HPLC, denatured |
| 27109 | Citric acid meets analytical specification of Ph. Eur., BP, USP, E330, anhydrous, 99.5-100.5% (based on anhydrous substance) |
| 27221 | Acetic acid glacial, puriss., 99-100% |
| 27225 | Acetic acid glacial, puriss., meets analytical specification of Ph. Eur., BP, USP, 99.8-100.5% |
| 27227 | Ethyl acetate puriss., meets analytical specification of Ph. Eur., BP, NF, ≥99.5% (GC) |
| 274739 | Sand 50-70 mesh particle size |
| 276839 | Zinc chloride solution 1.0 M in diethyl ether |
| 277576 | Bromine ACS reagent, ≥99.5% |
| 283592 | Molecular sieves, 13X powder, ~2 μm avg. part. size |
| 285234 | Bentonite |
| 288772 | Silicic acid 99.9%, 20 μm, purified by refining |
| 289159 | Cadmium acetate dihydrate reagent grade, 98% |
| 289329 | Cesium chloride ReagentPlus®, 99.9% |
| 291048 | Iodine monochloride solution 1.0 M in methylene chloride |
| 291773 | Sodium chloroacetate 98% |
| 29204 | Activated Charcoal Norit® Norit® RB3, steam activated, rod |
| 293237 | Ethylene glycol spectrophotometric grade, ≥99% |
| 293245 | 1-Octanol suitable for HPLC, ≥99% |
| 293253 | Hexane, mixture of isomers suitable for HPLC, ≥98.5% |
| 293261 | 4-Methyl-2-pentanone suitable for HPLC, ≥99.5% |
| 294837 | Hydrogen chloride solution 1.0 M in diethyl ether |
| 295876 | Formamide spectrophotometric grade, ≥99% |
| 295884 | o-Xylene suitable for HPLC, 98% |
| 299537 | Trifluoroacetic acid ≥99%, for protein sequencing |
| 302031 | Trifluoroacetic acid suitable for HPLC, ≥99.0% |
| 30315 | Potassium iodide puriss. p.a., reag. ISO, reag. Ph. Eur., ≥99.0% |
| 30402 | Ammonium phosphate dibasic puriss. p.a., ACS reagent, reag. Ph. Eur., ≥98% (alkalimetric) |
| 30417 | Phosphoric acid puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥85% |
| 304174 | Hydrogen chloride solution 1.0 M in acetic acid |
| 30435 | di-Sodium hydrogen phosphate dihydrate puriss. p.a., reag. Ph. Eur., 98.5-101.0% (calc. to the dried substance) |
| 30501 | Ammonium hydroxide solution puriss. p.a., reag. ISO, reag. Ph. Eur., ~25% NH3 basis |