您要查找的是不是：
- Conclusion:The sulfuric acid anthrone method is reasonable. 结论:该法可作为桑叶中多糖的含量测定方法。
- anthrone sulfuric acid method 蒽酮.;硫酸法
- Anthrone - sulfuric acid colorimetry 蒽酮-硫酸比色法
- Sulfur can be used to make gunpowder. 硫磺可以用来制造火药。
- Anthrone colorimetry method was adopted to determine the content of carbohydrate components. 采用蒽酮比色法测定了糖类成分的含量；
- Methods Orthogonal design was adopted and the contents of polysaccharide in leaves of Morus albal were identified by anthrone -sulfuricacid colorimetry and UV method. 采用蒽酮-硫酸比色法、紫外可见分光光度法测定桑叶多糖的含量。
- Most sulfuric acid is made by the contact process. 大多数的硫酸是用接触法制造的。
- The colorimetry of sulfuric acid and p-Dimethylaminobenzaldehyde used to determinate the fusel oil of alcoholic liquor, but it occurs deviation. 摘要测定白酒中杂醇油常采用硫酸-对二甲胺基苯甲醛比色法，但测定常有误差。
- The colorimetry of sulfuric acid and p-Dimethylaminobenzaldehyde used to determinate the fusel oil of alcoholic liquor,but it occurs deviation. 测定白酒中杂醇油常采用硫酸-对二甲胺基苯甲醛比色法,但测定常有误差。
- Iron and steel with too much sulfur are red-short. 含硫过多的铁和钢都是热脆性的。
- Acids used in pickling can include sulfuric. 酸浸渍中用的酸有硫酸。
- Sulfur is an essential nutrient for plants. 硫是植物的一种重要的营养元素。
- To eliminate sulfur from(petroleum, for example). 脱硫（例如，从石油中）除硫
- Method Content determination with phenol-vitriolic colorimetry. 方法采用苯酚-硫酸比色法。
- The unionized sulfur species is ??in water. 溶于水中非电离形式的硫即?妗?/UK>
- Phenol-vitriolic colorimetry was used to determine the content. 以葡萄糖为对照品,硫酸-苯酚法进行含量测定。
- Isn't sulfur important in chlorophyll formation? 硫对叶绿素的形成很重要，对吗?
- Methods: Use the determination of colorimetry and TLC scanning. 方法:采用比色法及薄层扫描法测定。
- A sulfide compound containing at least two sulfur atoms per molecule. 多硫化物每个分子中至少含有两个硫原子的一种硫化物
- MTT colorimetry was used for assaying proliferation of HSC. 以MTT比色法测定细胞的增殖;
