Polyvinylpyrrolidone K90 (Synonyms: PVP K90; Polyvidone K90; Povidone K90)

Cat. No.: HY-B1620H Purity: ≥98.0%: FAQs
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Polyvinylpyrrolidone K90 can be used to prepare drug delivery systems, such as electrospun nanofibrous membranes. Polyvinylpyrrolidone K90 is widely used in human and veterinary medicine as an effective wound healing promoter and disinfectant when combined with iodine and other compounds. In addition, Polyvinylpyrrolidone K90 is also used to stabilize nanosuspensions, interact with the surface of drug crystals, and remain bound to the surface after drying.

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Polyvinylpyrrolidone K90 Chemical Structure

CAS No. : 9003-39-8

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Based on 1 publication(s) in Google Scholar

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Description	Polyvinylpyrrolidone K90 can be used to prepare drug delivery systems, such as electrospun nanofibrous membranes. Polyvinylpyrrolidone K90 is widely used in human and veterinary medicine as an effective wound healing promoter and disinfectant when combined with iodine and other compounds. In addition, Polyvinylpyrrolidone K90 is also used to stabilize nanosuspensions, interact with the surface of drug crystals, and remain bound to the surface after drying^[1]^[2]^[3].
Formula	(C₆H₉NO)n
CAS No.	9003-39-8
Appearance	Solid
Color	White to off-white
SMILES	O=C1CCCN1C(C[H])[H].[n]
Shipping	Room temperature in continental US; may vary elsewhere.
Storage	Store at room temperature, keep dry and cool
Solvent & Solubility	In Vitro: DMSO : 100 mg/mL (Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO) Molarity Calculator Dilution Calculator Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol) Mass = Concentration × Volume × Molecular Weight * Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final) This equation is commonly abbreviated as: C₁V₁ = C₂V₂ Concentration _(start) C1 × Volume _(start) V1 = Concentration _(final) C2 × Volume _(final) V2 In Vivo Dissolution Calculator Please enter the basic information of animal experiments: Dosage mg/kg Animal weight (per animal) g Dosing volume (per animal) μL Number of animals Recommended: Prepare an additional quantity of animals to account for potential losses during experiments. Calculation results: Working solution concentration: mg/mL
Purity & Documentation	Purity: ≥98.0% Select Batch: Data Sheet (271 KB) SDS (251 KB) COA (252 KB) HNMR (242 KB) Handling Instructions (2659 KB)
References	[1]. Shivappa RB, et al. Laboratory evaluation of different formulations of Stress Coat? for slime production in goldfish (Carassius auratus) and koi (Cyprinus carpio). PeerJ. 2017 Sep 6;5:e3759. [Content Brief] [2]. Dai, et al. Electrospun emodin polyvinylpyrrolidone blended nanofibrous membrane: a novel medicated biomaterial for drug delivery and accelerated wound healing. Journal of Materials Science: Materials in Medicine 23 (2012): 2709-2716. [Content Brief] [3]. Kayaert, et al. An investigation of the adsorption of hydroxypropylmethyl cellulose 2910 5 mPa s and polyvinylpyrrolidone K90 around Naproxen nanocrystals. Journal of pharmaceutical sciences 101.10 (2012): 3916-3923. [Content Brief]

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Do most proteins show cross-species activity?
Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Polyvinylpyrrolidone K90 (Synonyms: PVP K90; Polyvidone K90; Povidone K90)

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