Japanese Pharmacopoeia Purified Gelatin "Zelais Co., Ltd. FreAlagin"
Low-endotoxin, low-allergen! Usable for various applications 'Zelice Corporation FreAlagin'
Our company handles the FreAlagin Type A/M from Zerais Co., Ltd. Zerais Co., Ltd. specializes in the unique technology to effectively decompose pork-derived gelatin, offering a variety of Japanese Pharmacopoeia-grade purified gelatin products with various characteristics. This product is a low-allergen purified gelatin and a non-antigenic stabilizer. It has been confirmed to have very low reactivity with anti-gelatin IgE antibodies. Therefore, it is expected to reduce allergic reactions caused by gelatin in pharmaceuticals. Please consider its use as a stabilizer and excipient in various pharmaceuticals such as vaccines, injectable formulations, and sterile preparations. For more details, please refer to the catalog below.
basic information
【Product Features】 ◆ Significantly reduced allergenicity and antigenicity It has been confirmed that it hardly reacts with patient serum (IgE antibodies) that has caused gelatin allergies. It can be used as a stabilizer or excipient in various injectable formulations. ◆ Endotoxin-free It can be used safely as a raw material for formulations. ◆ High solubility It easily dissolves in water at room temperature (20°C). ◆ High adsorption prevention capability It prevents the adsorption of active ingredients to glass and other materials.
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Applications/Examples of results
For more details, please refer to the catalog below or feel free to contact us.
Line up（12）
| Model number | overview |
|---|---|
| 49500-50 | Japanese Pharmacopoeia (Manufacturing Only) Pharmaceutical FreAlagin A (Purified Gelatin) 1g |
| 49500-51 | Japanese Pharmacopoeia (Manufacturing Only) Pharmaceutical FreAlagin A (Purified Gelatin) 5g |
| 49500-52 | Japanese Pharmacopoeia (Manufacturing Only) Pharmaceutical FreAlagin A (Purified Gelatin) 100g |
| 49500-70 | General Reagent FreAlagin A 1g |
| 49500-71 | General Reagent FreAlagin A 5g |
| 49500-72 | General Reagent FreAlagin A 100g |
| 49500-53 | Japanese Pharmacopoeia (Manufacturing Only) Pharmaceutical FreAlagin M (Purified Gelatin) 1g |
| 49500-54 | Japanese Pharmacopoeia (Manufacturing Only) Pharmaceutical FreAlagin M (Purified Gelatin) 5g |
| 49500-55 | Japanese Pharmacopoeia (Manufacturing Only) Pharmaceutical FreAlagin M (Purified Gelatin) 100g |
| 49500-73 | General Reagent FreAlagin M 1g |
| 49500-74 | General Reagent FreAlagin M 5g |
| 49500-75 | General Reagent FreAlagin M 100g |
catalog（2）
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Since its establishment in 1944, Kanto Chemical has continued to develop competitive products in four fields: reagents, electronic materials, clinical diagnostic reagents, and chemical products, under a strict quality control system as a comprehensive reagent manufacturer.