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PHR1250

Supelco

Povidone

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):
PVP, Povidone, Polyvinylpyrrolidone, Polyvidone
Linear Formula:
(C6H9NO)n
CAS Number:
MDL number:

Quality Level

grade

certified reference material
pharmaceutical secondary standard

CofA

current certificate can be downloaded

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

pharmaceutical (small molecule)

format

neat

pharmacopeia traceability

traceable to PhEur P2660000
traceable to USP 1551503

storage temp.

2-30°C

InChI

1S/C6H9NO/c1-2-7-5-3-4-6(7)8/h2H,1,3-5H2

InChI key

WHNWPMSKXPGLAX-UHFFFAOYSA-N

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General description

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.

Application

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.
Povidone may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by chromatography techniques.

Other Notes

Polyvinylpyrrolidone is a component of Denhardt′s Solution and is included at a concentration of 1% (w/v) in the standard 50X stock solution.
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.

Analysis Note

These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.

Footnote

To see an example of a Certificate of Analysis for this material enter LRAC3638 in the slot below. This is an example certificate only and may not be the lot that you receive.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Certificate of Origin

Ultra rapid liquid chromatography as second dimension in a comprehensive two-dimensional method for the screening of pharmaceutical samples in stability and stress studies
Huidobro AL, et al.
Journal of Chromatography A, 1190(1-2), 182-190 (2008)
Determination of bile acids in pharmaceutical formulations using micellar electrokinetic chromatography
Rodriguez VG, et al.
Journal of Pharmaceutical and Biomedical Analysis, 23(2-3), 375-381 (2000)
The simultaneous separation and determination of five quinolone antibotics using isocratic reversed-phase HPLC: Application to stability studies on an ofloxacin tablet formulation
Shervington LA, et al.
Journal of Pharmaceutical and Biomedical Analysis, 39(3-4), 769-775 (2005)
Detection and quantification of low-molecular-weight aldehydes in pharmaceutical excipients by headspace gas chromatography
Li Z, et al.
Journal of Chromatography A, 1104(1-2), 1-10 (2006)
X C Qin et al.
Journal of photochemistry and photobiology. B, Biology, 120, 156-162 (2013-01-30)
Nanographene oxide (NGO), a new type of nanomaterial for anticancer drugs delivery and near-infrared (NIR)-mediated photothermal ablation of tumors, has been used in the combination of photothermal therapy and chemotherapy. Herein, targeted chemo-photothermal therapy based on polyvinylpyrrolidone (PVP) functionalized NGO

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