产品介绍
Product Description
Application
在革兰氏染色技术中使用革兰氏’碘溶液作为媒染剂。它被用于添加在结晶紫初染后，生成的结晶紫-碘复合物使细胞呈紫色。
Biochem/physiol Actions
碘(I)与结晶紫(CV)相互作用，在细胞质和细胞外层形成大的CV-I复合物。
技术参数
Specifications
| product line | BioChemika |
| Quality Level | 100 |
| form | liquid |
| shelf life | limited shelf life, expiry date on the label |
| technique(s) | microbe id | staining: suitable |
| color | brown to very dark brown |
| refractive index | n |
| density | 1.005 g/mL at 20 °C |
| antibiotic activity spectrum | Gram-negative bacteria,Gram-positive bacteria |
| application(s) | diagnostic assay manufacturing hematology histology |
| storage temp. | room temp |
| suitability | suitable for microscopy,bacteria |
