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Merck
CN

P7859

Sigma-Aldrich

Potter-Elvehjem PTFE 研杵和玻璃管

working volume 8 mL

别名:

PTFE研磨杵

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关于此项目

UNSPSC代码:
41121800
NACRES:
NB.22

主要文件

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物料

glass

特点

autoclavable

包装

pack of 1 ea

管总长度 × 外径

150 mm × 19 mm

工作体积

8 mL

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相关类别

一般描述

全玻璃构造，但配有 一个 PTFE 研杵和一个未研磨试管。研杵底部呈圆形。在圆形剖面上，样品逐渐磨细。样品在压力作用下通过圆柱段产生匀浆。推荐用于软组织。

研杵和玻璃管之间的间隙为 0.004 英寸至 0.006 英寸。

特点和优势

  • 3.3硼硅玻璃制成
  • 21至24尺寸在研磨杵的下端具有放射形锯齿，用于更高效地将匀浆捣入外管的圆柱部分
  • PTFE杵头适合研磨软组织
  • 无磨砂外管
  • 部件可更换
  • 杵管间隙0.004”至0.006 "

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  4. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  5. What is the diameter of the PTFE pestle of product P7859, Potter-Elvehjem PTFE pestle and glass tube?

    The diameter of the PTFE pestle end of product P7859 (Potter-Elvehjem PTFE pestle and glass tube) is 0.4235 inches, or 10.76 mm.

  6. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

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