Product Data Sheet
Acid blue 1 free acid
Catalog No. A45407
Acid Blue 1 Free Acid is a biological dye primarily used for intraocular applications, specifically in retinectomy procedures. Its ability to effectively stain retinal premembranous structures facilitates the complete removal of the inner limiting membrane (ILM) during vitreoretinal surgery. Spectral analysis indicates strong absorption characteristics, exhibiting a blue-green hue, with significant absorption below 450 nm and above 600 nm. Additionally, Acid Blue 1 Free Acid serves as a valuable marker in lymphangiography for the resection of neoplastic lymph nodes.
Chemical Information
| Catalog Num | A45407 |
|---|---|
| M. Wt | 544.68 |
| Formula | C27H32N2O6S2 |
| Purity | >98% |
| Storage | at -20 °C 3 years (powder form); at -20 °C 6 months (Solution base) |
| CAS No. | 116-95-0 |
| Synonyms | Xylene blue free acid; C.I. Acid blue 1 free acid |
| SMILES | CC/[N+](CC)=C1C=C/C(C=C/1)=C(C2=CC=C(N(CC)CC)C=C2)\C3=CC=C(S(=O)([O-])=O)C=C3S(=O)(O)=O |
Biological Activity
| Description | Acid Blue 1 Free Acid is a biological dye primarily used for intraocular applications, specifically in retinectomy procedures. Its ability to effectively stain retinal premembranous structures facilitates the complete removal of the inner limiting membrane (ILM) during vitreoretinal surgery. Spectral analysis indicates strong absorption characteristics, exhibiting a blue-green hue, with significant absorption below 450 nm and above 600 nm. Additionally, Acid Blue 1 Free Acid serves as a valuable marker in lymphangiography for the resection of neoplastic lymph nodes. |
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RETURN POLICY
Adooq’s Unconditional Return Policy ensures a smooth online shopping experience for our customers. If you are in any way unsatisfied with your purchase, you may return any item(s) within 7 days of receiving it. In the event of product quality issues, either protocol related or product related problems, you may return any item(s) within 365 days from the original purchase date. Please follow the instructions below when returning products.
Adooq’s Unconditional Return Policy ensures a smooth online shopping experience for our customers. If you are in any way unsatisfied with your purchase, you may return any item(s) within 7 days of receiving it. In the event of product quality issues, either protocol related or product related problems, you may return any item(s) within 365 days from the original purchase date. Please follow the instructions below when returning products.
SHIPPING AND STORAGE
Adooq products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Adooq Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Adooq products are stable under the recommended conditions.
Adooq products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Adooq Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Adooq products are stable under the recommended conditions.
