Phosphatidylcholine (PC) ＞ 90% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Protected from light,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 18 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
product description：
Phosphatidylcholine (PC) is a critical component of the mucosal layer of the colon and is the most common phospholipid in mammalian membranes. It is a strong bilayer-forming lipid.
Total Egg Extract is prepared by extracting powdered egg yolk with methanol. The methanol extract is partitioned with chloroform and deionized water, and the chloroform phase containing the organic soluble lipids is concentrated.
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
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 |
|---|---|---|---|
 G2629651 | Certificate of Analysis | Jul 21, 2026 | L305002 |
| G2629632 | Certificate of Analysis | Jul 21, 2026 | L305002 |
| G2629630 | Certificate of Analysis | Jul 21, 2026 | L305002 |
| C2626354 | Certificate of Analysis | Mar 16, 2026 | L305002 |
| C2626362 | Certificate of Analysis | Mar 16, 2026 | L305002 |
| C2626365 | Certificate of Analysis | Mar 16, 2026 | L305002 |
| G2627041 | Certificate of Analysis | Mar 16, 2026 | L305002 |
| L2510419 | Certificate of Analysis | Dec 01, 2025 | L305002 |
| L2510418 | Certificate of Analysis | Dec 01, 2025 | L305002 |
| L2510417 | Certificate of Analysis | Dec 01, 2025 | L305002 |
| L2502323 | Certificate of Analysis | Nov 18, 2025 | L305002 |
| L2502324 | Certificate of Analysis | Nov 18, 2025 | L305002 |
| K22171057 | Certificate of Analysis | Sep 04, 2025 | L305002 |
| K2323481 | Certificate of Analysis | Nov 09, 2023 | L305002 |
| E2529171 | Certificate of Analysis | Nov 09, 2023 | L305002 |
| E2516021 | Certificate of Analysis | Nov 09, 2023 | L305002 |
| K2323480 | Certificate of Analysis | Nov 09, 2023 | L305002 |
| K2323479 | Certificate of Analysis | Nov 09, 2023 | L305002 |
| J2410602 | Certificate of Analysis | Nov 09, 2023 | L305002 |
| H2309335 | Certificate of Analysis | Jul 27, 2023 | L305002 |
| H2323333 | Certificate of Analysis | Jul 27, 2023 | L305002 |
| H2309339 | Certificate of Analysis | Jul 27, 2023 | L305002 |
| H2309338 | Certificate of Analysis | Jul 27, 2023 | L305002 |
| H2309336 | Certificate of Analysis | Jul 27, 2023 | L305002 |
| K22171055 | Certificate of Analysis | Nov 03, 2022 | L305002 |
| K22171056 | Certificate of Analysis | Nov 03, 2022 | L305002 |
| G2325055 | Certificate of Analysis | Nov 03, 2022 | L305002 |
| G2230365 | Certificate of Analysis | Jul 15, 2022 | L305002 |
| G2230364 | Certificate of Analysis | Jul 15, 2022 | L305002 |
| G2230363 | Certificate of Analysis | Jul 15, 2022 | L305002 |
| A2220131 | Certificate of Analysis | Dec 29, 2021 | L305002 |
| A2220465 | Certificate of Analysis | Dec 29, 2021 | L305002 |
| A2220144 | Certificate of Analysis | Dec 29, 2021 | L305002 |
| Sensitivity | Moisture sensitive. heat sensitive |
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