尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

China Column chromatography silica gel 100-200 mesh - China Supplier
China Column chromatography silica gel 100-200 mesh - China Supplier China Column chromatography silica gel 100-200 mesh - China Supplier China Column chromatography silica gel 100-200 mesh - China Supplier

Column chromatography silica gel 100-200 mesh

Price:¥18 /kg
Industry Category: Chemicals/Nitriles/Acrylonitrile
Product Category:
Brand: 宸容
Spec: 100-200目


Contact Info
  • Add:山東省青島市即墨區(qū)金口鎮(zhèn), Zip:
  • Contact: 劉曉鋒
  • Tel:15066207933
  • Email:

Other Products

Description
Additional Information

Column Chromatography Silica Gel 100-200 Mesh

Column chromatography silica gel is processed and manufactured using silica gel as the raw material. Its main characteristic is the ability to achieve separation and purification by leveraging differences in the adsorption retention times of various components in a mixture.

Features: The pore size and surface properties of the silica gel powder determine its adsorption capacity and selectivity for different compounds. Generally, silica gel powder with smaller pore sizes is suitable for separating compounds with lower molecular weights, while silica gel powder with larger pore sizes is suitable for separating compounds with higher molecular weights.

Packaging: The product is packaged in composite bags, 20 kg per bag, or other packaging methods can be adopted as required.

Storage: Store in a dry and well-ventilated place, and avoid storing together with volatile substances.


Industry Category Chemicals/Nitriles/Acrylonitrile
Product Category
Brand: 宸容
Spec: 100-200目
Stock: 26986
Manufacturer:
Origin: China / Shandong / Qingdaoshi
About Toocle.com -  Toocle Partnership -  Toocle Services -  Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 黄浦区| 抚宁县| 嘉禾县| 衢州市| 浪卡子县| 余姚市| 栾川县| 大渡口区| 当阳市| 西林县| 民丰县| 全椒县| 庆云县| 彭州市| 宁津县| 梧州市| 凤冈县| 鹤庆县| 监利县| 博白县| 滨州市| 朝阳市| 治县。| 贞丰县| 厦门市| 台湾省| 广水市| 莎车县| 惠安县| 龙泉市| 汉阴县| 涟源市| 莒南县| 阳原县| 塔城市| 宝山区| 嘉鱼县| 神池县| 昭觉县| 尉犁县| 正定县|