Product Name: Eta-Polylysine, ε-PL,epsilon-PolylysineCAS:  25104-18-1Appearance: White crystal or crystalline powdercontent:    ≥ 95%heavy metal (as Pb):  ≤20ppm

Ethinylestradiol Synonyms: NOVESTROL; NEO-ESTRONE; ETHYNYLESTRADIOLCAS NO: 57-63-6 Molecular Weight: 296.41  Molecular Formula: C20H24O2 Appearance: Off-White to Light-Yellow Crystalline PowderUs

Ethinylestradiol Prohormones Steroids Raw Material Hormone Aceto-Sterandryl Ethinylestradiol Ethinylestradiol Alias: Aceto-sterandryl CAS Registry Number: 57-63-6 Einecs No: 200-342-2 Purity:

Ethinylestradiol Prohormones Steroids Raw Material Hormone Aceto-SterandrylEthinylestradiolEthinylestradiol Alias: Aceto-sterandryl CAS Registry Number: 57-63-6 Einecs No: 200-342-2 Pur

Ethinylestradiol Prohormones Steroids Raw Material Hormone Aceto-SterandrylEthinylestradiolEthinylestradiol Alias: Aceto-sterandryl CAS Registry Number: 57-63-6 Einecs No: 200-342-2 Pur

EthisteroneSynonym: Ethinyltestosterone，ProgestoralCAS NO: 434-03-7M.F.: C21H28O2M.W: 312.45Packaging: 1kg/tinAppearance: White or kind of white crystalline powderUsage: Synthetic progestogen; metab

Ethoxyquin Product Name: Ethoxyquin Synonyms: 1, 2-dihydro-2, 2, 4-trimethyl-6-ethoxyquinoline; 2, 2, 4-trimethyl-6-ethoxy-1, 2-dihydroquinoline; 6-ethoxy-1, 2-dihydro-2, 2, 4-trimethyl-quinolin; 6-Et

EthoxyquinProduct Name: EthoxyquinSynonyms: 1, 2-dihydro-2, 2, 4-trimethyl-6-ethoxyquinoline; 2, 2, 4-trimethyl-6-ethoxy-1, 2-dihydroquinoline; 6-ethoxy-1, 2-dihydro-2, 2, 4-trimethyl-quinolin; 6-Etho

EthoxyquinProduct Name: EthoxyquinSynonyms: 1, 2-dihydro-2, 2, 4-trimethyl-6-ethoxyquinoline; 2, 2, 4-trimethyl-6-ethoxy-1, 2-dihydroquinoline; 6-ethoxy-1, 2-dihydro-2, 2, 4-trimethyl-quinolin; 6-Etho