SIAL Brand
Displaying 13551-13600 of 19750 results.
| Sigma Cat.No. | Description |
|---|---|
| NISTRM8480 | Secondary ferrite number standard - low range NIST® RM 8480 |
| NISTRM8495 | Northern softwood NIST® RM 8495, bleached kraft pulp |
| NISTRM8496 | Eucalyptus hardwood NIST® RM 8496, bleached kraft pulp |
| NISTRM8505 | Vanadium in crude oil NIST® RM 8505 |
| NISTRM8509 | Moisture in methanol, 93 mg/kg NIST® SRM® 8509 |
| NISTRM8510 | Moisture in methanol, 325 mg/kg NIST® SRM® 8510 |
| NISTRM8529 | IAEA-S-3 (sulfur isotopes in silver sulfide) NIST® RM8529 |
| NISTRM8536 | GISP-Water NIST®RM 8536 |
| NISTRM8537 | SLAP-Water light stable isotopic standard NIST®RM 8537 |
| NISTRM8539 | NBS 22 oil (carbon and hydrogen isotopes in oil) NIST RM 8539 |
| NISTRM8540 | IAEA-CH-7 (carbon and hydrogenIsotopes in polyethlene foil) NIST® RM 8540 |
| NISTRM8541 | USGS24 graphite (carbon isotopes in graphite) NIST® RM 8541 |
| NISTRM8546 | NBS 28 (silicon and oxygen isotopes in silica sand) NIST® RM 8546 |
| NISTRM8547 | IAEA-N-1 (nitrogen isotopes in ammonium sulfate) NIST® RM 8547 |
| NISTRM8548 | IAEA-N-2 (nitrogen isotopes in ammonium sulfate) NIST® RM 8548 |
| NISTRM8550 | USGS25 (nitrogen isotopes in ammonium sulfate) NIST® RM 8550 |
| NISTRM8551 | USGS26 (nitrogen isotopes in ammonium sulfate) NIST® RM 8551 |
| NISTRM8552 | NSVEC (nitrogen isotopes in gaseous nitrogen) NIST® RM 8552 |
| NISTRM8554 | IAEA-S-1 (sulfur isotopes in silver sulfide) NIST® RM 8554 |
| NISTRM8555 | IAEA-S-2 (sulfur isotopes in silver sulfide) NIST® RM 8555 |
| NISTRM8557 | NBS 127 (sulfur and oxygen isotopes in barium sulfate) NIST® RM 8557 |
| NISTRM8558 | USGS32 (nitrogen and oxygen isotopes in nitrate) NIST® RM 8558 |
| NISTRM8562 | CO2-heavy, paleomarine origin (carbon dioxide) NIST® RM 8562 |
| NISTRM8563 | CO2-light, petrochemical origin (carbon dioxide) NIST® RM 8563 |
| NISTRM8564 | CO2-biogenic, modern biomass origin (carbon dioxide) NIST® RM 8564 |
| NISTRM8568 | Nitrogen and oxygen isotopes in nitrate NIST® RM 8568 |
| NISTRM8569 | Nitrogen and oxygen isotopes in nitrate NIST® RM 8569 |
| NISTRM8574 | L-Glutamic acid NIST® RM 8574, USGS41 |
| NISTRM8599 | Henderson molybdenite NIST® RM 8599 |
| NISTRM8631B | Medium Test Dust (MTD) NIST® RM 8631b, pkg of 20 g |
| NISTRM8704 | Buffalo river sediment NIST® RM 8704 |
| NISTRM8785 | Air particulate matter on filter media NIST® RM 8785 |
| NISTRM8786 | Filter blank for RM 8785 NIST® RM 8786 |
| NISTRM8820 | Scanning electron microscope scale calibration artifact NIST® RM 8820 |
| NISTRM8850 | Zeolite Y NIST® RM 8850 |
| NISTRM8983 | Silicon nitride NIST® RM 8983 |
| NISTRM8988 | Titanium dioxide NIST® RM 8988, powder, particle size distribution |
| O0100900 | Octoxinol 10 European Pharmacopoeia (EP) Reference Standard |
| O0101000 | Octyldodecanol European Pharmacopoeia (EP) Reference Standard |
| O0120050 | Ofloxacin impurity E European Pharmacopoeia (EP) Reference Standard |
| O0133 | 1-Octanesulfonic acid sodium salt BioXtra |
| O0140000 | Plastic additive 20 European Pharmacopoeia (EP) Reference Standard |
| O0146000 | Olsalazine sodium European Pharmacopoeia (EP) Reference Standard |
| O0146010 | Olsalazine sodium for performance test European Pharmacopoeia (EP) Reference Standard |
| O0150000 | Omeprazole European Pharmacopoeia (EP) Reference Standard |
| O0151000 | Omeprazole impurity D European Pharmacopoeia (EP) Reference Standard |
| O0180000 | Orciprenaline sulfate European Pharmacopoeia (EP) Reference Standard |
| O0200000 | Ouabain European Pharmacopoeia (EP) Reference Standard |
| O0225000 | Oxazepam European Pharmacopoeia (EP) Reference Standard |
| O0225800 | Oxfendazole European Pharmacopoeia (EP) Reference Standard |