Assay:99% Application:api
Min. Order:0
Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [ China (Mainland)]
Assay:99% Package:box or opp package Storage:cool drum Transportation:air or sea Application:2,5-diethoxy-4-[(4-methylphenyl)sulfanyl]benzenediazonium hydrogen sulfate - formaldehyde (1:1)
Min. Order:1Milligram
Supplier:weifang yangxu group co.,ltd [ China (Mainland)]