BioReagent BioReagent for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Simulated Gastric Fluid (USP) is a solution that mimics the composition and pH value of gastric juice, designated in accordance with the United States Pharmacopeia. It is mainly composed of sodium chloride, dilute acid, pepsin, etc. Non-sterile processed, it can be used for the testing of capsules, enteric-coated tablets, dropping pills and other preparations, and is particularly suitable for the testing of soft capsules and dropping pills with gelatin as the matrix. This reagent is for research use only and not intended for clinical diagnosis or any other purposes.
Operating Procedures (For Reference Only)
1. For the testing of capsules, enteric-coated tablets, dropping pills and other preparations, a lifting disintegration tester is generally adopted, which mainly consists of a metal support and a basket with baffles.
2. Immerse 6 units of the test capsules, enteric-coated tablets or dropping pills in Simulated Gastric Fluid (USP). They should disintegrate completely within 1 hour. If 1 unit fails to disintegrate completely, another 6 units shall be taken for retesting, and all of them shall meet the requirements.
3. For other experiments, operations shall be performed in accordance with specific experimental requirements.
Precautions
1. Simulated Gastric Fluid (USP) is a non-sterile solution. If sterility is required, sterile filtration with a 0.22 μm filter membrane should be carried out.
2. Avoid repeated freezing and thawing of Simulated Gastric Fluid (USP) to prevent the reduction of its effectiveness.
3. Please use the reagent as soon as possible after opening to avoid affecting subsequent experimental results.
4. For your safety and health, please wear a lab coat and disposable gloves during operation.
Comprehensive hazard, handling, storage, and regulatory compliance document.
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View spec sheet →Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 ZJ26F0636607 | Certificate of Analysis | Jun 18, 2026 | A1509635 |
| ZJ26F0332928 | Certificate of Analysis | Mar 13, 2026 | A1509635 |
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