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  4. Polyvinylpyrrolidone K30

ポリビニルピロリドン  (Synonyms: Polyvinylpyrrolidone; PVP; Polyvidone; Povidone; PVP k30)

製品番号: HY-B1620 純度: 98.0%
COA 取扱説明書 Technical Support

Polyvinylpyrrolidone K30 is a compound which has been widely tested and used in human and veterinary medicine as an effective wound healing accelerator and disinfectant when combined with iodine and other compounds.

商品は「研究用試薬」です。人や動物の医療用・臨床診断用・食品用の製品ではありません。
研究用途以外に使用した場合、当社は一切の責任を負いかねます。

Polyvinylpyrrolidone K30

ポリビニルピロリドン 構造式

CAS 番号 : 9003-39-8

容量 価格（税別） 在庫状況 数量
25 g $25 在庫あり
50 g $35 在庫あり
100 g $49 在庫あり
> 100 g   お問い合わせ  

* アイテムを追加する前、数量をご選択ください

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Based on 0 publication(s) in Google Scholar

Other Forms of Polyvinylpyrrolidone K30:

ポリビニルピロリドン 関連抗体

Top Publications Citing Use of Products

  • 生物活性

  • プロトコル

  • 純度とドキュメンテーション

  • 参考文献

  • カスタマーレビュー

製品説明

Polyvinylpyrrolidone K30 is a compound which has been widely tested and used in human and veterinary medicine as an effective wound healing accelerator and disinfectant when combined with iodine and other compounds.

体内実験

Goldfishes which are treated with salt have significantly lower mucus weights at 25 h. Goldfishes treated with Polyvinylpyrrolidone K30 have significantly higher mucus weights at 25 h. Koi treated with salt and Polyvinylpyrrolidone K30 has significantly lower mucus weight at 1 and 25 h. Control koi has significantly higher mucus at 25 h. At the end of 2 weeks, it is determined that the three koi treated with salt and Polyvinylpyrrolidone K30 remain healthy and show a higher degree of healing than other treatment koi and the control group[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
分子量

111.1418 (monomer)

分子式

(C6H9NO)n
CAS 番号
Appearance

Solid

Color

White to off-white

SMILES

O=C1CCCN1C(C[H])[H].[n]
輸送条件

Room temperature in continental US; may vary elsewhere.
保管条件
Powder -20°C 3 years
  4°C 2 years
In solvent -80°C 6 months
  -20°C 1 month
溶剤 & 溶解度
体外: 

DMSO : 100 mg/mL (Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

H2O : ≥ 50 mg/mL

*"≥" means soluble, but saturation unknown.

  • 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)

一般には略語で表示されます：C1V1 = C2V2

濃度 （開始）

C1

×
体積 （開始）

V1

=
濃度 （終了）

C2

×
体積 （終了）

V2

体内:

Select the appropriate dissolution method based on your experimental animal and administration route.

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for in vivo experiments, it is recommended to prepare freshly and use it on the same day.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

  • Protocol 1

    Add each solvent one by one:  10% DMSO    40% PEG300    5% Tween-80    45% Saline

    Solubility: ≥ 1 mg/mL; Clear solution

    This protocol yields a clear solution of ≥ 1 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (10.0 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.

    Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
  • Protocol 2

    Add each solvent one by one:  10% DMSO    90% (20% SBE-β-CD in Saline)

    Solubility: ≥ 1 mg/mL; Clear solution

    This protocol yields a clear solution of ≥ 1 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (10.0 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.

    Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.

For the following dissolution methods, please prepare the working solution directly. It is recommended to prepare fresh solutions and use them promptly within a short period of time.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

  • Protocol 1

    Add each solvent one by one:  PBS

    Solubility: 100 mg/mL; Clear solution; Need ultrasonic and warming and heat to 60°C

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
This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.
The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only.If necessary, please contact MedChemExpress (MCE).
純度とドキュメンテーション

純度: 98.0%

COA (248 KB) HNMR (261 KB)

取扱説明書 (2659 KB)
参考文献
動物実験
[1]

Each fish within a tank serves as a replicate. Treatments are designated as Polyvinylpyrrolidone (at a dose of 10 mL/10 gallon) and saline/salt at 3g/L. A control group that does not receive any chemical is also included in the study. All fishes from each treatment group are sampled at 0 min, 15 min, 1 h, 4 h and 25 h. At each time interval, all fishes from each treatment group are anaesthetized using buffered tricaine methanesulfonate, weighed, and slime is scraped from one 1 cm2 area over the epaxial musculature using a preweighed plastic coverslip[1].

MedChemExpress (MCE) はこれらの方法の精度を確認していません。 こちらは参照専用です。
参考文献
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Polyvinylpyrrolidone K30 Related Classifications

  • Molarity Calculator

  • Dilution Calculator

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

質量   濃度   体積   分子量 *
= × ×

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

一般には略語で表示されます：C1V1 = C2V2

濃度 （開始） × 体積 （開始） = 濃度 （終了） × 体積 （終了）
× = ×
C1   V1   C2   V2
Help & FAQs
  • 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.

Keywords:

Polyvinylpyrrolidone K309003-39-8PVP K30 Polyvidone K30 Povidone K30Polyvinylpyrrolidone K 30Polyvinylpyrrolidone K-30PVP K 30PVP K-30Polyvidone K30Polyvidone K 30Polyvidone K-30Povidone K30Povidone K 30Povidone K-30Biochemical Assay ReagentsEnvironmental PollutantsEnvironmental ContaminantsInhibitorinhibitorinhibit

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