The effects of different methods and conditions on the structure and surface properties were studied by XRD. nonaqueous solution titration, and decoloring performance on orcein dye. 用XRD、非水溶液滴定法及对红色染料的脱色能力等研究了制备方法及条件变化对蒙脱石层间结构、表面性质的影响。
Fading spectrophotometric determination of trace copper with orcein 地衣红褪色光度法测定痕量铜
To probe into the mechanism behind the formation of tetraploids in multiploid induction of pearl oyster, chromosome behaviour in fertilized eggs of Pinctada martensii following inhibition of the first polar body ( PB1) was studied with acetic orcein staining techniques. 为了解在珍珠贝多倍体诱导中四倍体形成的机制,用醋酸地衣红染色技术研究抑制马氏珠母贝(Pinctadamartensii)受精卵第一极体排放后的染色体行为。
By histochemistry, it appeared significant positive reaction to Congo red, Orcein, sad Colloid iron staining. 该物质对甲醇刚果红、地衣红及胶性铁呈明显的阳性反应。
Staining methods of orcein, aldehyde fuchsin, immunofluorescence and double bridge PAP technique for identifying HBsAg have been compared on paraffin sections of hepatic biopsy materials. 应用地衣红、醛复红染色、免疫荧光和双桥PAP法,对显示石蜡切片肝活检标本中的HBsAg进行了比较。
Orcein staining showed that in MVAD group compared with control group there were sparser distributed and weakly stained elastic fibers in airway wall and alveolar wall, while in vascular wall the thinner ones had focal architecture distortion and fiber fracture. 4. 地衣红染色显示:MVAD组较对照组肺泡气管壁弹性纤维分布稀疏,染色浅;血管壁弹性纤维纤细,局部紊乱、断裂。