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尊敬的客户:

目前国际形势复杂多变,关税政策尚不明朗,这可能对我们的产品价格产生一定影响。在此情况下,我们希望就订单事宜与您进行友好沟通。

基于当前的不确定性,如果您选择在此期间下单,我们将保留根据实际情况调整价格的权利。同时,我们也理解市场变化可能给您带来的困扰,因此如果在订单实际发货前因关税政策变动导致价格出现较大波动,默克将与您进行协商讨论并视情况对订单进行调整或取消。

关于应对近期政策变化的重要更新,请点击此处查看详情。

Merck
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Merck

Together, we impact life and health with science. We offer one of the broadest portfolios in the industry for scientists, best-in-class products for pharmaceutical development and manufacturing, and a fully integrated service organization to support CDMO and contract testing across traditional and novel modalities. Our vision is a world where our innovative products, services, and digital offerings help create solutions for people globally and a sustainable future for generations to come. 

COVID-19
COVID-19

Products and services to aid in the COVID-19 response

Quick Order
Quick Order

An easy way to quickly purchase products used often

Documents
Documents

Search for safety data sheets (SDS) and certificates (COA/COO) by product number

New Lab and Research Programs!
New Lab and Research Programs

Designed to meet all your research needs: Stocking Centers, New Lab Start-up, and Core Programs

Contact Us
Contact Us

Customer Service

CRISPR
CRISPR

We are trusted worldwide for innovative solutions in CRISPR/Cas9 products and services

Oligos, qPCR probes & Peptides
Oligos, qPCR probes & Peptides

Custom Products and Services, including DNA oligos, RNA, siRNA, Peptide Libraries, and AQUA Peptides.

Advanced Structure Search
Advanced Structure Search

Copy and paste, advanced query features, instant structure to name generation, element analysis, and more

Promotions
Promotions

Find all on-going promotion activities

Order Information
Order Information

Online ordering account application, Regulated chemicals Ordering instructions, E-contract, payment information

Technical Support
Technical Support

FAQ, cautions and instructions, useful links and featured product Information

Web Training
Web Training

Register a new account, login, place order, payment, regulatory information, COA/COO, query logistics and fapiao, and feedback


Discover Our Brands

Millipore® Preparation, Separation, Filtration & Monitoring Products & CTDMO Services
Millipore®

Expert Pharma/ BioPharma Products & CTDMO Services

Sigma-Aldrich® Lab & Production Materials
Sigma-Aldrich®

Lab & Production Materials

SAFC
SAFC®

Pharma & Biopharma Raw Material Solutions

Supelco® Analytical Products
Supelco®

Analytical Products

Milli-Q®
Milli-Q®

Lab Water Solutions 

BioReliance<sup>®</sup>
BioReliance®

Contract Testing Services

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