Cas No.:218916-52-0 euphorbiafactor L3(Standard Reference Material)

Cas No.:218916-51-9 euphorbiafactor L2(Standard Reference Material)

Cas No.:76376-43-7 euphorbiafactor L1(Standard Reference Material)

Cas No.:16844-71-6 epifriedelinol(Standard Reference Material)

Cas No.:480-39-7 pinocembrin(Standard Reference Material)

Cas No.:36052-37-6 alpinetin(Standard Reference Material)

Cas No.:19309-14-9 cardamonin(Standard Reference Material)

Cas No.:55290-63-6 atractylodin(Standard Reference Material)

Cas No.:20243-59-8 hydroxylgenkwanin(Standard Reference Material)