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Specifications

The 9-cis isomer of -Caroten. Carrots are one of the highest dietary sources of -carotene and are naturally high in the (all-E)- -carotene isomer, which has higher bioavailability, provitamin A activity, and antioxidant capacity compared to Z (cis) isomers.
Catalog #	005797
CAS Number	13312-52-2
Molecular Formula	C40H56
Molecular Weight	536.87
Important Note	This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. Toxicity and Hazards: All products should be handled by qualified personnel only, trained in laboratory procedures.
Alternate names	Neo- -carotene U; neo U- -Carotene; (9Z)- , -Carotene; (9Z)- -Carotene; 9-cis- , -Carotene;