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.
Test | Specification |
|---|---|
| APPEARANCE (COLOR) | Report Result |
| APPEARANCE (FORM) | Report Result |
| PURITY (HPLC AREA %) | ≥ 90 % |
| Absorption Max | 640 - 646 nm |
| SOLVENT (UV) | ethanol with 0.1% trifluoroacetic acid |
| DEGREE OF COUPLING | ≥ 90 % |
Research. Development. Production.
We are a leading supplier to the global Life Science industry with solutions and services for research, biotechnology development and production, and pharmaceutical drug therapy development and production.
Commercial / Technical Support:
8008193336 (for telephone)
4006203333 (for mobile)
Order / Customer Service Email:
ordercn@merckgroup.com
© 2025 Merck KGaA, Darmstadt, Germany and/or its affiliates. All Rights Reserved.
Reproduction of any materials from the site is strictly forbidden without permission.
