I. [Product Description]
4-arm-PEG-SAS (Four-arm Polyethylene Glycol-Succinimidyl Succinate) is an important organic intermediate, which can be used in the synthesis of various organic compounds. Its unique structure makes it of great value in the field of organic synthesis.

II. [Product Details]
【Appearance】 Depending on different molecular weights, it exists as white/off-white solid or viscous liquid.
【Stability】 Store in a refrigerator and avoid repeated freezing and thawing.
【Solvent】 Conventional organic solvents such as chloroform, dichloromethane, and DMSO.
【Molecular Weight】 (PEG): 2000, 3400, 5000. Other molecular weights can be customized.
【Storage Conditions】 Store in a sealed and dry place at a low temperature below 4°C.
▪ Notes: ▶ To ensure product stability, please open the package for use only after constant temperature drying!

III. [Application Fields]
1. For the modification of biomolecules
2. As a raw material for the synthesis of polymer materials
3. For the preparation of functional nanomaterials
4. Can be used to construct carrier models (Note: Although the word “drug” appears here, sensitive words should be avoided according to the requirements. If actually used, the expression should be replaced. It can be changed to “construct carrier models” etc.)
5. Applied in the synthesis of surfactants

Remarks: The products sold by our company are only for scientific research and cannot be used in human experiments or human treatment.

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates based on an integrated business model of independent R & D-production-sales, providing professional scientific research reagents for university scientific research experiments. The company's products have obvious price advantages compared with similar products on the market. In addition, we also provide professional product customization services.

If you need other products, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

Recommended Similar Products:
1. 4-arm-PEG-MAL (Four-arm Polyethylene Glycol-Maleimide)
2. 4-arm-PEG-SC (Four-arm Polyethylene Glycol-Succinimidyl Carbonate)
3. 4-arm-PEG-COOH (Four-arm Polyethylene Glycol-Carboxyl)
4. 4-arm-PEG-NH2 (Four-arm Polyethylene Glycol-Amino)
5. 4-arm-PEG-SH (Four-arm Polyethylene Glycol-Mercapto)
6. 4-arm-PEG-OH (Four-arm Polyethylene Glycol-Hydroxyl)
7. 4-arm-PEG-Biotin (Four-arm Polyethylene Glycol-Biotin)
8. 4-arm-PEG-Folate (Four-arm Polyethylene Glycol-Folic Acid)
9. 4-arm-PEG-Rhodamine (Four-arm Polyethylene Glycol-Rhodamine)
10. 4-arm-PEG-FITC (Four-arm Polyethylene Glycol-Fluorescein Isothiocyanate)
11. 4-arm-PEG-NHS (Four-arm Polyethylene Glycol-N-Hydroxysuccinimide)
12. 4-arm-PEG-Alkyne (Four-arm Polyethylene Glycol-Alkyne)
13. 4-arm-PEG-Azide (Four-arm Polyethylene Glycol-Azide)
14. 4-arm-PEG-Methacrylate (Four-arm Polyethylene Glycol-Methacrylate)
15. 4-arm-PEG-Acrylate (Four-arm Polyethylene Glycol-Acrylate)