A7631 Sigma

(+)-Sodium L-ascorbate

crystalline, ≥98%

Synonym: L(+)-Ascorbic acid sodium salt, Vitamin C sodium salt



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May darken in storage.


1 kg in poly bottle

25, 100, 500 g in poly bottle

Biochem/physiol Actions

L-Ascorbic acid (Vitamin C) is a water soluble molecule use in a wide variety of applications, including cell culture, as a reducing agent that helps reduce oxidative stress. L-Ascorbate can be regenerated by biological systems.

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Suggested Laboratory Gloves

Laboratory GlovesThis substance has been tested against several types of hand protection for CE compliance. Click below to find the recommended gloves for handling this product.

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