© 2026 Nanjing Finechem Holdings Co., Ltd,
All Right Reserved
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HS Code |
801877 |
As an accredited 4arm-PEG5K-COOH (Sigma Aldrich/Merck/TCI Chemical Grade) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 4arm-PEG5K-COOH, 1g, supplied in a sealed amber glass vial with a screw cap, labeled with product and safety information. |
| Storage | **4arm-PEG5K-COOH** should be stored in a tightly sealed container, protected from light and moisture. Keep at 2–8°C (refrigerated) for optimal stability. Avoid repeated freeze-thaw cycles. Store in a dry area, away from incompatible substances such as strong oxidizers. Ensure proper labeling and follow safety data precautions as recommended by Sigma Aldrich, Merck, or TCI manufacturers. |
| Shipping | 4arm-PEG5K-COOH is shipped in tightly sealed containers at ambient temperature, protected from moisture and direct sunlight. Packaging complies with standard chemical transport regulations. For large quantities or special requirements, cold packs or secondary containment may be used. Each shipment includes safety documentation and labeling per Sigma Aldrich, Merck, or TCI standards. |
Competitive 4arm-PEG5K-COOH (Sigma Aldrich/Merck/TCI Chemical Grade) prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615380400285 or mail to sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: sales3@ar-reagent.com
