Working Standards
Epinastine HCl (≥98%) – 25 mg vial
EGP9,006.00 / vial| Product Name | Epinastine HCl analytical standard |
| Synonym | 9,13b-Dihydro-1H-dibenz[cf]imidazo[1,5-a]azepine hydrochloride |
| Product Nawah code | AMMO22107 |
| CAS number | 108929-04-0 |
| Empirical Formula | C16H16ClN3 |
| Molecular weight | 285.8 g/mol |
| PubChem Substance ID | 157313 |
| Storage temperature | 2-8 oC |
| Physical appearance | White Powder |
| Purity (HPLC area% normalized) | ≥98% |
Erdosteine (≥98%)
EGP3,648.00 – EGP4,902.00
| Product Name | Erdosteine analytical standard |
| Synonym | 2-[2-oxo-2-[(2-oxothiolan-3-yl)amino]ethyl]sulfanylacetic acid |
| Product Nawah code | AMAI21124 |
| CAS number | 84611-23-4 |
| Empirical Formula | C8H11NO4S2 |
| Molecular weight | 249.31 g/mol |
| PubChem Substance ID | 65632 |
| Storage temperature | 2-8 oC |
| Physical appearance | White powder |
| Purity | ≥98% |
| Disclaimer | The producer certifies that this reference material meets the specification stated in its certificate until the expiry date, provided it is stored unopened at the recommended temperature herein. |
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Escitalopram oxalate (≥98%)
EGP4,560.00 – EGP7,980.00 / vial| Product Name | Escitalopram oxalate analytical standard |
| Synonym | , S-(+)-1-[3-(Dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-5-isobenzofurancarbonitrile oxalate, S-(+)-Citalopram oxalate |
| Product Nawah code | AMAA23409 |
| CAS number | 219861-08-2 |
| Empirical Formula | C20H21FN2O.C2H2O4 |
| Molecular weight | 414.43 g/mol |
| PubChem Substance ID | 146571 |
| Storage temperature | 2-8 oC |
| Physical appearance | White Powder |
| Purity (HPLC area% normalized) | ≥98% |
Etoricoxib (≥98%) – 50 mg Vial
EGP6,042.00 / vial| Product Name | Etoricoxib analytical standard |
| Synonym | 5-Chloro-3-[4-(methylsulfonyl)phenyl]-2-(2-methyl-5-pyridinyl)pyridine, 5-Chloro-6′-methyl-3-[4-(methylsulfonyl)phenyl]-2,3′-bipyridine |
| Product Nawah code | AMAA23410 |
| CAS number | 202409-33-4 |
| Empirical Formula | C18H15ClN2O2S |
| Molecular weight | 358.84 g/mol |
| PubChem Substance ID | 123619 |
| Storage temperature | 2-8 oC, dark |
| Physical appearance | White Powder |
| Purity (HPLC area% normalized) | ≥98% |
Ezetimibe (≥98%)
EGP4,560.00 – EGP7,980.00 / vial| Product Name | Ezetimibe analytical standard |
| Synonym | (3R,4S)-1-(4-Fluorophenyl)-3-[(S)-3-(4-fluorophenyl)-3-hydroxypropyl]-4-(4-hydroxyphenyl)azetidin-2-one |
| Product Nawah code | AMAA23411 |
| CAS number | 163222-33-1 |
| Empirical Formula | C24H21F2NO3 |
| Molecular weight | 409.43 g/mol |
| PubChem Substance ID | 150311 |
| Storage temperature | 2-8 oC |
| Physical appearance | White Powder |
| Purity (HPLC area% normalized) | ≥98% |
Febuxostat (≥98%)
EGP7,011.00 – EGP11,058.00 / vial| Product Name | Febuxostat analytical standard |
| Synonym | 2-(3-Cyano-4-isobutoxyphenyl)-4-methyl-1,3-thiazole-5-carboxylic acid, Adenuric, Atenuri, Uloric |
| Product Nawah code | AMAA23412 |
| CAS number | 144060-53-7 |
| Empirical Formula | C16H16N2O3S |
| Molecular weight | 316.37 g/mol |
| PubChem Substance ID | 134018 |
| Storage temperature | 2-8 oC, dark |
| Physical appearance | White Powder |
| Purity (HPLC area% normalized) | ≥98% |
Fexofenadine (≥98%) – 100 mg vial
EGP6,042.00 / vial| Product Name | Fexofenadine HCl |
| Synonym | 2-[4-[1-hydroxy-4-[4-[hydroxy(diphenyl)methyl]piperidin-1-yl]butyl]phenyl]-2-methylpropanoic acid;hydrochloride |
| Product Nawah code | AMAA23413 |
| CAS number | 153439-40-8 |
| Empirical Formula | C32H39NO4.HCl |
| Molecular weight | 538.12 g/mol |
| PubChem Substance ID | 63002 |
| Storage temperature | 2-8 oC |
| Physical appearance | White powder |
| Purity (HPLC area% normalized) | ≥98% |
Gabapentin (≥98%) – 100 mg vial
EGP5,700.00 / vial| Product Name | Gabapentin analytical standard |
| Synonym | 1-(Aminomethyl)-cyclohexaneacetic acid, Neurontin |
| Product Nawah code | AMAA23414 |
| CAS number | 60142-96-3 |
| Empirical Formula | C9H17NO2 |
| Molecular weight | 171.24 g/mol |
| PubChem Substance ID | 3446 |
| Storage temperature | 25 oC |
| Physical appearance | White Powder |
| Purity (HPLC area% normalized) | ≥98% |
Guaiacol (≥98%) – 50 mg vial
EGP2,394.00
| Product Name | Guaiacol analytical standard |
| Synonym | Catechol monomethyl ether, 2-Methoxyphenol, Pyrocatechol monomethyl ether |
| Product Nawah code | AMMS22514 |
| CAS number | 90-05-1 |
| Empirical Formula | C7H8O2 |
| Molecular weight | 124.11g/mol |
| PubChem Substance ID | 460 |
| Storage temperature | 2-8 oC |
| Physical appearance | Viscous colourless liquid |
| Purity | ≥98% |
| Disclaimer | The producer certifies that this reference material meets the specification stated in its certificate until the expiry date, provided it is stored unopened at the recommended temperature herein. |
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Hesperidin (≥98%) – 50 mg vial
EGP1,100.00| Product Name | Hesperidin analytical standard |
| Synonym | 3′,5,7-Trihydroxy 4′-methoxyflavanone 7-rutinoside, Hesperetin 7-rhamnoglucoside, Hesperitin-7-rutinoside |
| Product Nawah code | HIKA19091 |
| CAS number | 520-26-3 |
| Empirical Formula | C28H34O15 |
| Molecular weight | 610.56 |
| PubChem Substance ID | 329757573 |
| Storage temperature | 2-8 oC |
| Physical appearance | White Powder |
| Purity | ≥98% |
| Description | Hesperidin is a flavanone glycoside extracted from citrus peel |
| Related literature |
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Ibuprofen (≥98%)
EGP1,995.00 – EGP2,964.00 / vial| Product Name | Ibuprofen analytical standard |
| Synonym | α-Methyl-4-(isobutyl)phenylacetic acid |
| Product Nawah code | AMMO221015 |
| CAS number | 15687-27-1 |
| Empirical Formula | C13H18O2 |
| Molecular weight | 206.28 g/mol |
| PubChem Substance ID | 3672 |
| Storage temperature | 2-8 oC |
| Physical appearance | White Powder |
| Purity (HPLC area% normalized) | ≥98% |
Ivabradine HCl (≥98%) – 25 mg vial
EGP7,011.00 / vial| Product Name | Ivabradine HCl analytical standard |
| Synonym | 3-[3-[[[(7S)-3,4-Dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl]methyl]methylamino]propyl]-1,3,4,5-tetrahydro-7,8-dimethoxy-2H-3-benzazepin-2-one hydrochloride |
| Product Nawah code | AMAA23415 |
| CAS number | 148849-67-6 |
| Empirical Formula | C27H36N2O5.HCl |
| Molecular weight | 505.06 g/mol |
| PubChem Substance ID | 3045381 |
| Storage temperature | 2-8 oC |
| Physical appearance | White Powder |
| Purity (HPLC area% normalized) | ≥98% |