天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

  1. Others
  2. Biochemical Assay Reagents
  3. PEG8000

PEG8000  (Synonyms: Polyethylene glycol 8000)

目錄號: HY-Y0873J 含量: 99.50%
COA 產(chǎn)品使用指南 技術支持

PEG8000 可用于沉淀噬菌體,分離質(zhì)粒 DNA,促進平端連接反應。

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

PEG8000 Chemical Structure

PEG8000 Chemical Structure

CAS No. : 25322-68-3

1.  客戶無需承擔相應的運輸費用。

2.  同一機構(gòu)(單位)同一產(chǎn)品試用裝僅限申領一次,同一機構(gòu)(單位)一年內(nèi)

     可免費申領三個不同產(chǎn)品的試用裝。

3.  試用裝只面向終端客戶。

規(guī)格 價格 是否有貨 數(shù)量
10 g ¥100
In-stock
25 g ¥160
In-stock
50 g ¥220
In-stock
> 100 g   詢價  

* Please select Quantity before adding items.

Other Forms of PEG8000:

  • 生物活性

  • 純度 & 產(chǎn)品資料

  • 參考文獻

生物活性

PEG8000 can be used for phage precipitation, isolation of plasmid DNA, and promotion of flat end-junction reactions[1].

分子量

8000.00

Formula

(C2H4O)nH2O

CAS 號
性狀

固體

顏色

White to off-white

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
純度 & 產(chǎn)品資料

純度: 99.50%

參考文獻
  • 摩爾計算器

  • 稀釋計算器

The molarity calculator equation

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

質(zhì)量   濃度   體積   分子量 *
= × ×

The dilution calculator equation

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

This equation is commonly abbreviated as: C1V1 = C2V2

濃度 (start) × 體積 (start) = 濃度 (final) × 體積 (final)
× = ×
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.

您最近查看的產(chǎn)品:

Your information is safe with us. * Required Fields.

   產(chǎn)品名稱:

 

* 需求量:

* 客戶姓名:

 

* Email:

* 電話:

 

* 公司或機構(gòu)名稱:

   留言給我們:

Bulk Inquiry

Inquiry Information

產(chǎn)品名稱:
PEG8000
目錄號:
HY-Y0873J
需求量: