SIAL Brand
Displaying 7901-7950 of 12126 results.
| Sigma Cat.No. | Description |
|---|---|
| N0399000 | Neohesperidin dihydrochalcone European Pharmacopoeia (EP) Reference Standard |
| N0399004 | Neohesperidin dihydrochalcone impurity B European Pharmacopoeia (EP) Reference Standard |
| N0400000 | Neomycin sulphate European Pharmacopoeia (EP) Reference Standard |
| N0401000 | Neomycin sulfate, for microbiological assay European Pharmacopoeia (EP) Reference Standard |
| N0500000 | Neostigmine bromide European Pharmacopoeia (EP) Reference Standard |
| N0550000 | Neostigmine methyl sulfate European Pharmacopoeia (EP) Reference Standard |
| N0560000 | Niclosamide (anhydrous) European Pharmacopoeia (EP) Reference Standard |
| N0590200 | Nicotine ditartrate European Pharmacopoeia (EP) Reference Standard |
| N0600000 | Nicotinamide European Pharmacopoeia (EP) Reference Standard |
| N0700000 | Nicotinic acid European Pharmacopoeia (EP) Reference Standard |
| N0750000 | Nifedipine European Pharmacopoeia (EP) Reference Standard |
| N0750010 | Nifedipine impurity A European Pharmacopoeia (EP) Reference Standard |
| N0750015 | Nifedipine impurity B European Pharmacopoeia (EP) Reference Standard |
| N0800000 | Nikethamide European Pharmacopoeia (EP) Reference Standard |
| N0845000 | Nimesulide European Pharmacopoeia (EP) Reference Standard |
| N0845008 | Nimesulide impurity D European Pharmacopoeia (EP) Reference Standard |
| N0850000 | Nimodipine European Pharmacopoeia (EP) Reference Standard |
| N0850010 | Nimodipine impurity A European Pharmacopoeia (EP) Reference Standard |
| N0900000 | Nitrazepam European Pharmacopoeia (EP) Reference Standard |
| N0905000 | Nitrendipine European Pharmacopoeia (EP) Reference Standard |
| N0905005 | Nitrendipine impurity A European Pharmacopoeia (EP) Reference Standard |
| N0950000 | Nitrofural European Pharmacopoeia (EP) Reference Standard |
| N1 | General Purpose Viscosity Standard; UKAS ISO/IEC17025 and ISO 17034 certified viscosity 0.9525 mPa.s (25 °C) |
| N10 | General Purpose Viscosity Standard; UKAS ISO/IEC17025 and ISO 17034 certified viscosity 14.42 mPa.s (25 °C) |
| N100 | General Purpose Viscosity Standard; UKAS ISO/IEC17025 and ISO 17034 certified viscosity 202.6 mPa.s (25 °C) |
| N1000 | 1-Naphthol ReagentPlus®, ≥99% |
| N1000000 | Nitrosotriaminopyrimidine European Pharmacopoeia (EP) Reference Standard |
| N100HT | High Temperature Viscosity Standard - 100 to 150 °C Type N100HT, UKAS ISO 17025 / ISO 17034 Certified |
| N100S | High Temperature Viscosity Standard; UKAS ISO/IEC17025 and ISO 17034 certified viscosity 34.33 mPa.s (60 °C) |
| N105B | Low Temperature Viscosity Standard ASTM D 2162 traceable |
| N1080005 | Nomegestrol acetate impurity A European Pharmacopoeia (EP) Reference Standard |
| N1090000 | Nizatidine European Pharmacopoeia (EP) Reference Standard |
| N1090060 | Nizatidine impurity F European Pharmacopoeia (EP) Reference Standard |
| N1100000 | Noradrenaline tartrate European Pharmacopoeia (EP) Reference Standard |
| N1130000 | Norcyclobenzaprine European Pharmacopoeia (EP) Reference Standard |
| N115B | Low Temperature Viscosity Standard ASTM D 2162 traceable |
| N1200000 | Norethisterone European Pharmacopoeia (EP) Reference Standard |
| N120B | Low Temperature Viscosity Standard ASTM D 2162 traceable |
| N1225000 | Norethisterone acetate European Pharmacopoeia (EP) Reference Standard |
| N1230000 | Norfloxacin European Pharmacopoeia (EP) Reference Standard |
| N1230010 | Norfloxacin impurity A European Pharmacopoeia (EP) Reference Standard |
| N1250000 | Norgestrel European Pharmacopoeia (EP) Reference Standard |
| N1280000 | Nortriptyline hydrochloride European Pharmacopoeia (EP) Reference Standard |
| N1300000 | Noscapine European Pharmacopoeia (EP) Reference Standard |
| N1391 | Nafronyl oxalate salt analytical standard |
| N14 | General Purpose Viscosity Standard; UKAS ISO/IEC17025 and ISO 17034 certified viscosity 20.4 mPa.s (25 °C) |
| N140 | General Purpose Viscosity Standard; UKAS ISO/IEC17025 and ISO 17034 certified viscosity 258 mPa.s (25 °C) |
| N1400 | General Purpose Viscosity Standard; UKAS ISO/IEC17025 and ISO 17034 certified viscosity 3481 mPa.s (25 °C) |
| N1400000 | Nystatin European Pharmacopoeia (EP) Reference Standard |
| N1400B | Low Temperature Viscosity Standard ASTM D 2162 traceable |