苏染安 warm color

流苏染布挎肩包 tassel dyed shoulder bag

苏丹染剂 Sudan stain

苏丹染料 Sudan dyes

苏米普伦染料 Sumiplen dye

铁苏木素染色法 iron hematocylin stain

苏丹黑染色 Sudan black staining ; Sudan black B stain

苏木素染色 hematoxylin staining

苏木素染色液 Hematoxylin staining Solution ; sappan wood staining liquid

苏木精-伊红染色 HE hemotoxylin and eosin staining ; hematoxylin-eosin staining ; Hematoxylin and Eeosin staining