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  3. Ethyl cellulose

Ethyl cellulose  (Synonyms: Ethyl cellulose N-200)

目錄號: HY-W115746
COA 產(chǎn)品使用指南

Ethyl cellulose 是纖維素的衍生物。Ethyl cellulose 是一種無毒、可生物降解的聚合物,在食品和制藥領(lǐng)域具有獨特的油凝膠形成、活性成分輸送和成膜能力等特性。Ethyl cellulose 可用作藥用輔料,如包衣劑、調(diào)味劑、片劑填充劑等。藥用輔料或藥用助劑,是指制藥過程中使用的除藥物成分以外的其他化學物質(zhì)。藥用輔料一般是指藥物制劑中的非活性成分,能提高藥物制劑的穩(wěn)定性、溶解性和加工性。藥用輔料還會影響共同給藥藥物的吸收、分布、代謝和消除 (ADME) 過程。

MCE 的所有產(chǎn)品僅用作科學研究或藥證申報,我們不為任何個人用途提供產(chǎn)品和服務(wù)

Ethyl cellulose Chemical Structure

Ethyl cellulose Chemical Structure

CAS No. : 9004-57-3

1.  客戶無需承擔相應(yīng)的運輸費用。

2.  同一機構(gòu)(單位)同一產(chǎn)品試用裝僅限申領(lǐng)一次,同一機構(gòu)(單位)一年內(nèi)

     可免費申領(lǐng)三個不同產(chǎn)品的試用裝。

3.  試用裝只面向終端客戶。

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Customer Review

  • 生物活性

  • 純度 & 產(chǎn)品資料

  • 參考文獻

生物活性

Ethyl cellulose is a derivative of cellulose. Ethyl cellulose serves as a non-toxic and biodegradable polymer, with unique properties such as oleogel formation, delivery of active component, and film-forming ability in the food and pharmaceutical sectors. Ethyl cellulose can be used as an excipient, such as coating agent, flavoring agent, tablet filler. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs[1][2].

CAS 號
性狀

固體

顏色

White to off-white

中文名稱

乙基纖維素(藥用)

運輸條件

Room temperature in continental US; may vary elsewhere.

儲存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
溶解性數(shù)據(jù)
細胞實驗: 

Ethanol 中的溶解度 : 16.67 mg/mL (超聲助溶 (<60°C))

  • 摩爾計算器

  • 稀釋計算器

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

質(zhì)量
=
濃度
×
體積
×
分子量 *

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

This equation is commonly abbreviated as: C1V1 = C2V2

濃度 (start)

C1

×
體積 (start)

V1

=
濃度 (final)

C2

×
體積 (final)

V2

動物溶解方案計算器
請輸入動物實驗的基本信息:

給藥劑量

mg/kg

動物的平均體重

g

每只動物的給藥體積

μL

動物數(shù)量

由于實驗過程有損耗,建議您多配一只動物的量
計算結(jié)果
工作液所需濃度 : mg/mL
純度 & 產(chǎn)品資料

參考文獻

Ethyl cellulose 相關(guān)分類

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.

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產(chǎn)品名稱:
Ethyl cellulose
目錄號:
HY-W115746
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