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95% Protodioscin Powder Pharmaceutical Grade CAS 55056 80 9 C51H84O22
Storage: Store in a well closed container, protected from air and light. Put into refrigerate or freeze for long term storage.
Whenever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20℃. Generally, these will be useable for up to two weeks.
Purity: 90%; 98% by HPLC-ELSD
Contact Person: Jessica