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等級
certified reference material
pharmaceutical secondary standard
品質等級
agency
traceable to BP 896
traceable to Ph. Eur. D2000000
traceable to USP 1218005
API 家族
diphenhydramine
CofA
current certificate can be downloaded
技術
HPLC: suitable
gas chromatography (GC): suitable
應用
pharmaceutical (small molecule)
形式
neat
儲存溫度
2-30°C
SMILES 字串
Cl[H].CN(C)CCOC(c1ccccc1)c2ccccc2
InChI
1S/C17H21NO.ClH/c1-18(2)13-14-19-17(15-9-5-3-6-10-15)16-11-7-4-8-12-16;/h3-12,17H,13-14H2,1-2H3;1H
InChI 密鑰
PCHPORCSPXIHLZ-UHFFFAOYSA-N
基因資訊
human ... HRH1(3269)
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相关类别
一般說明
Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
應用
Diphenhydramine hydrochloride may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by various chromatography techniques.[1][2][3][4]
These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
分析報告
These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.
其他說明
This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
腳註
To see an example of a Certificate of Analysis for this material enter LRAB7790 in the slot below. This is an example certificate only and may not be the lot that you receive.
推薦產品
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
相關產品
产品编号
说明
价格
訊號詞
Warning
危險聲明
危險分類
Acute Tox. 4 Oral
儲存類別代碼
11 - Combustible Solids
水污染物質分類(WGK)
WGK 3
閃點(°F)
Not applicable
閃點(°C)
Not applicable
其他客户在看
Quantitative analysis of liquid formulations using FT-Raman spectroscopy and HPLC: The case of diphenhydramine hydrochloride in [TM="Benadryl"]
Orkoula MG, et al.
Journal of Pharmaceutical and Biomedical Analysis, 41(4), 1406-1411 (2006)
Optimization and validation of a method for the determination of caffeine, 8-chlorotheophylline and diphenhydramine by isocratic high-performance liquid chromatography: Stress test for stability evaluation
Barbas C, et al.
Journal of Chromatography A, 870(1), 97-103 (2000)
Development and validation of a capillary electrophoresis method for the determination of codeine, diphenhydramine, ephedrine and noscapine in pharmaceuticals
Gomez MR, et al.
Il Farmaco (Societa Chimica Italiana : 1989), 60(1), 85-90 (2005)
Analysis of pharmaceutical preparations containing antihistamine drugs by micellar liquid chromatography
Martinez-Algaba C, et al.
Journal of Pharmaceutical and Biomedical Analysis, 40(2), 312-321 (2006)
Benjamin W Friedman et al.
Annals of emergency medicine, 62(4), 311-318 (2013-04-10)
We compare metoclopramide 20 mg intravenously, combined with diphenhydramine 25 mg intravenously, with ketorolac 30 mg intravenously in adults with tension-type headache and all nonmigraine, noncluster recurrent headaches. In this emergency department (ED)-based randomized, double-blind study, we enrolled adults with
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