跳转至内容

Dear Customer:

The current international situation is complex and volatile, and uncertain tariff policies may potentially impact our product prices. Given these uncertainties, we value your understanding regarding order-related matters.

If you decide to place an order during this period, we reserve the right to adjust the price based on the evolving situation. We understand that market changes may cause inconvenience. We will negotiate with you if there’s a significant price fluctuation due to tariff policy changes before the order’s actual delivery, and in such cases we may adjust or cancel the order as necessary.

For important updates on recent policy changes, please click here for more details.

Merck
CN
所有图片(1)

主要文件

安全信息

20566

Supelco

Leak-Tec® 检漏仪

登录查看公司和协议定价

选择尺寸

25 G
¥577.98
250 G
¥2,076.21
10 KG
¥49,223.06

¥577.98


预计发货时间2025年5月30日详情


获取大包装报价

选择尺寸

变更视图
25 G
¥577.98
250 G
¥2,076.21
10 KG
¥49,223.06

About This Item

EC 号:
UNSPSC代码:
41112500
PubChem化学物质编号:

¥577.98


预计发货时间2025年5月30日详情


获取大包装报价

包装

pkg of 283 g (pressurized can)

技术

gas chromatography (GC): suitable

比较类似商品

查看完整比较结果

显示差异

1 of 4

此商品
B4554B9879391334
BES BioPerformance Certified, suitable for cell culture, ≥99.0%

B4554

BES

BES ≥99.0% (titration)

B9879

BES

BES ULTROL® Grade, ≥99% dry basis (titration), zwitterionic N-substituted aminosulfonic acid buffer

391334

BES

Quality Level

100

Quality Level

-

Quality Level

400

Quality Level

100

form

solid

form

crystalline

form

crystalline

form

solid

pKa (20 °C)

7.15

pKa (20 °C)

-

pKa (20 °C)

-

pKa (20 °C)

7.12

storage temp.

2-30°C

storage temp.

room temp

storage temp.

room temp

storage temp.

15-25°C

一般描述

空气泄漏率的流体会使真空泵过载并触发关闭过程。通过采用灵敏且适当的检漏方法,可以隔离并消除任何真空系统泄漏。[1]

应用

Leak-Tec检漏仪喷雾可用于在分析期之前检查光纤传感器系统中的泄漏,以确定排出的有机化合物。[2]

法律信息

Leak-Tec is a registered trademark of American Gas and Chemical Co., Ltd.

警示用语:

Warning

危险声明

危险分类

Acute Tox. 4 Oral - Press. Gas Compr. Gas - STOT RE 2

储存分类代码

2B - Aerosol cans and lighters

WGK

WGK 1

闪点(°F)

289.4 °F - closed cup

闪点(°C)

143 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

新产品
  • 技术规格说明书

  • 历史批次信息供参考:

    分析证书(COA)

    Lot/Batch Number

    It looks like we've run into a problem, but you can still download Certificates of Analysis from our 文件 section.

    如需帮助,请联系 客户支持

    已有该产品?

    在文件库中查找您最近购买产品的文档。

    访问文档库

    John J. McKetta Jr.
    Encyclopedia of Chemical Processing and Design (1997)
    Lurdes I B Silva et al.
    Talanta, 83(5), 1586-1594 (2011-01-18)
    Breath analysis constitutes a promising tool in clinical and analytical fields due to its high potential for non-invasive diagnostics of metabolic disorders and monitoring of disease status. An optical fiber (OF) sensor has been developed for determination of volatile organic

    我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

    联系客户支持