×

按ENTER键搜索或按ESC键关闭

CHINA (中国)
国家: CHINA 语言: 中国

检索

结果: 2 - 页码 1/1

水和废水

https://www.velp.com/zh-cn/shui-he-fei-shui.aspx我们可以为公共和私人实体提供以下支持氮的测定提取植物上的污染物残留水质控制--BOD 测定微量金属、化学需氧量、氰化物和硫化物含量的消化法；絮凝和凝固的Jar Test

HOW TO DETERMINE THE ULTIMATE AEROBIC BIODEGRADABILITY OF PLASTIC MATERIALS IN AN AQUEOUS MEDIUM AND IN SOIL

HOW TO DETERMINE THE ULTIMATE AEROBIC BIODEGRADABILITY OF PLASTIC MATERIALS IN AN AQUEOUS MEDIUM AND IN SOIL

https://www.velp.com/zh-cn/how-to-determine-the-ultimate-aerobic-biodegradability-of-plastic-materials-in-an-aqueous-medium-and-in-soil.aspxAnalysis time : 1 to 6 months Results : Pressure Incubation Temperature : 20°C – 35°C DOWNLOAD THE APPLICATION NOTE BIODEGRADABILITY OF PLASTIC MATERIALS IN SOIL The analysis is used to obtain the optimal rate of plastic material biodegradation in test soil by controlling soil moisture, as well as, determining the ultimate biodegradability of the [...]

结果: 2 - 页码 1/1