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5 items / EGP10,550.00

5 items / EGP10,550.00

Working Standards

Home All Services Products tagged “Working Standards” Page 3

Showing 41–60 of 109 results

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Ezetimibe-nawah

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-nawah

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-Nawah

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-nawah

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%

Guiacol-nawah

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.

Hesperidin-Nawah

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	A Garg et al. Phytotherapy research: PTR, 15(8), (2001)12-18. Wanpeng Xi et al. Food chemistry, 161, (2014) 5-20. Julia M Assini et. al. Current opinion in lipidology, 24(1), (2012) 12-21.

Ibuprofen-Nawah

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-nawah

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%

Kaempferol-Nawah

Kaempferol (≥98%) – 10 mg vial

EGP6,100.00

Product Name	Kaempferol analytical standard
Synonym	3,4′,5,7-Tetrahydroxyflavone, 3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one, Robigenin
Product Nawah code	HIKA2012
CAS number	520-18-3
Empirical Formula	C15H10O6
Molecular weight	286.24 g/mol
PubChem Substance ID	329770498
Storage temperature	2-8°C
Physical appearance	Yellow powder
Purity	≥98%
Description	Kaempferol is a flavonol present in Ginko biloba and many other fruits and vegetables.
Related literature	Dietary flavonoid intake, black tea consumption, and risk of overall and advanced stage prostate cancer. American journal of epidemiology 2013-6-1.

Ketoprofen-nawah

Ketoprofen (≥98%)

EGP4,560.00 – EGP7,011.00 / vial

Product Name	Ketoprofen analytical standard
Synonym	2-(3-Benzoylphenyl)propionic acid
Product Nawah code	AMAA23416
CAS number	22071-15-4
Empirical Formula	C₁₆H₁₄O₃
Molecular weight	254.28 g/mol
PubChem Substance ID	3825
Storage temperature	2-8^oC
Physical appearance	White Crystals
Purity (HPLC area% normalized)	≥98%

Lacosamide-Nawah

Lacosamide (≥98%) – 50 mg vial

EGP5,985.00 / vial

Product Name	Lacosamide
Synonym	(R)-2-acetamido-N-benzyl-3-methoxypropanamide
Product Nawah code	AMAA23417
CAS number	175481-36-4
Empirical Formula	C₁₃H₁₈N₂O₃
Molecular weight	250.29 g/mol
PubChem Substance ID	219078
Storage temperature	2-8 ^oC
Physical appearance	White powder
Purity (HPLC area% normalized)	≥98%

Levetiracetam-related-compound-B-nawah

Levetiracetam related compound B (≥98%) – 25 mg vial

EGP37,050.00 / vial

Product Name	Levetiracetam related compound B analytical standard
Synonym	(S)-(+)-2-Aminobutanamide hydrochloride, (S)-2-Aminobutyramide hydrochloride
Product Nawah code	AMAA23442
CAS number	7682-20-4
Empirical Formula	C₄H₁₀N₂O. HCl
Molecular weight	138.6 g/mol
PubChem Substance ID	404859488
Storage temperature	2-8^oC, dark
Physical appearance	White powder
Purity (HPLC area% normalized)	≥98%

Levofloxacin-Hemihydrate-Nawah

Levofloxacin Hemihydrate (≥98%) – 100 mg vial

EGP4,959.00 / vial

Product Name	Levofloxacin Hemihydrate
Synonym	(-)-(S)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid Hemihydrate; Dynaquin; Levofloxacin Hydrate;
Product Nawah code	AMAA23418
CAS number	138199-71-0
Empirical Formula	C₁₈H₂₀FN₃O_4.½ H₂O
Molecular weight	361.37 + 18 (1/2 H₂O) g/mol (740.75)
PubChem Substance ID	3033924
Storage temperature	-20 ^oC
Physical appearance	Pale yellow to light yellow solid
Purity (HPLC area% normalized)	≥98%

Levofloxacin-Related-Compound-A-nawah

Levofloxacin Related Compound A (≥98%) – 25 mg vial

EGP0.00 / vial

Product Name	Levofloxacin Related Compound A analytical standard
Synonym	(S)-9-Fluoro-3-methyl-7-oxo-10-(1-piperazinyl)-2,3-dihydro-7H-pyrido[1,2,3-de][1,4]-benzoxazine-6-carboxylic acid, Desmethyl Levofloxacin
Product Nawah code	AMMS230901
CAS number	117707-40-1
Empirical Formula	C₁₇H₁₈FN₃O₄
Molecular weight	347.34 g/mol
PubChem Substance ID	10958963
Storage temperature	2-8^oC, hygroscopic
Physical appearance	off-white Powder
Purity (HPLC area% normalized)	≥98%

Lidocaine-free-base-Nawah

Lidocaine free base (≥98%)

EGP1,710.00 – EGP2,400.00 / vial

Product Name	Lidocaine analytical standard
Synonym	2-Diethylamino-N-(2,6-dimethylphenyl)acetamide
Product Nawah code	AMMA220816
CAS number	137-58-6
Empirical Formula	C₁₄H₂₂N₂O
Molecular weight	234.34 g/mol
PubChem Substance ID	3676
Storage temperature	2-8 ^oC
Physical appearance	White crystals
Purity (HPLC area% normalized)	≥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.

Lidocaine-impurity-A-nawah

Lidocaine HCl impurity A (≥98%) – 100 mg vial

EGP6,840.00 / vial

Product Name	Lidocaine HCl impurity A analytical standard
Synonym	2,6-Dimethylaniline
Product Nawah code	AMMA220811
CAS number	87-62-7
Empirical Formula	C₈H₁₁N
Molecular weight	121.18 g/mol
PubChem Substance ID	6896
Storage temperature	2-8 ^oC
Physical appearance	Red oily liquid
Purity (HPLC area% normalized)	≥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.

Lidocaine-HCl-monohydrate-Nawah

Lidocaine Hydrochloride Monohydrate (≥98%)

EGP1,710.00 – EGP2,400.00 / vial

Product Name	Lidocaine HCl monohydrate analytical standard
Synonym	2-Diethylamino-N-(2,6-dimethylphenyl)acetamide hydrochloride monohydrate
Product Nawah code	AMMA220817
CAS number	6108-05-0
Empirical Formula	C₁₄H₂₂N₂ O.HCI H₂O
Molecular weight	288.81 g/mol
PubChem Substance ID	16219577
Storage temperature	2-8 ^oC , Dark
Physical appearance	White crystals
Purity (HPLC area% normalized)	≥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.

Lidocaine-impurity-H-nawah

Lidocaine impurity H (≥98%) – 50 mg

EGP19,380.00

Product Name	Lidocaine impurity H analytical standard
Synonym	N-(2,6-Dimethylphenyl)chloroacetamide
Product Nawah code	AMME2242
CAS number	1131-01-7
Empirical Formula	C₉H₁₅N₅O
Molecular weight	197.66 g/mol
PubChem Substance ID	329823547
Storage temperature	20 ^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.

Linagliptin-nawah

Linagliptin (≥98%)

EGP2,394.00 – EGP4,332.00 / vial

Product Name	Linagliptin analytical standard
Synonym	Tradjenta, B1 1356BS, 8-[(3R)-3-aminopiperidin-1-yl]-7-but-2-ynyl-3-methyl-1-[(4-methylquinazolin-2-yl)methyl]purine-2,6-dione
Product Nawah code	AMAH21124
CAS number	668270-12-0
Empirical Formula	C₂₅H₂₈N₈O₂
Molecular weight	472.54g/mol
PubChem Substance ID	10096344
Storage temperature	2-8 ^oC , Dark
Physical appearance	White powder
Purity	≥98%
Description	Linagliptin is indicated for the treatment of type II diabetes in addition to diet and exercise
Related literature	DrugBank: URL: https://www.drugbank.ca/drugs/DB08882

Loratadine-Nawah

Loratadine (≥98%)

EGP2,394.00 – EGP4,332.00 / vial

Product Name	Loratadine analytical standard
Synonym	4-(8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene-1-piperidinecarboxylic acid ethyl ester
Product Nawah code	AMMO22108
CAS number	79794-75-5
Empirical Formula	C22H23ClN2O2
Molecular weight	382.88 g/mol
PubChem Substance ID	3957
Storage temperature	2-8 ^oC
Physical appearance	White Powder
Purity (HPLC area% normalized)	≥98%

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