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d4 C28 ααα (20R)/C29 ααα (20R)-Methyl/Ethylcholestane
ICP CALIBRATION STD 4
Maximum Weighing Capacity: 3
7-Tetramethyltetralin
UNION 1/4-28 1
4-HO-EPT E3PT4S d4 C28 ααα (20R)/C29 αααChiron is a leading producer and supplier of advanced chemical products for use within research and analysis. They are a global leader in the synthesis, isolation and purification of analytical reference materials for analysis of petroleum, food safety, environmental, forensic, and pharmaceutical applications. Producing sophisticated fine chemicals in microgram to multi kilogram scales, as well as performing contract R&D and custom synthesis for