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Package Size:1 kg (2.2 lb) https://i5.walmartimages.com/asr/85763474-d4af-42f2-9a8b-5da1fc392ca5.75356ab2de26c7f023f138034fa53d1e.png?odnHeight=768&odnWidth=768&odnBg=FFFFFF Ghk Cu and Snap 8 - Etsy The amount essential to decompose 1 μmol of ascorbate per minute determines one unit of enzyme subscription-10
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