[Discriminate according to certain characteristics of appearance] Different pesticides have different characteristics, and different shapes and colors are different. Powder or wettable powder, should be fluffy powder, no clumps, uniform color. If the powder is agglomerated, the taste of the drug is not strong or there is a mildew and acid odor, indicating that the quality of the drug may deteriorate and affect the use effect. Bottled emulsifiable pesticides, if found turbid, stratified or have sediments, flocs, etc., indicate that there may be problems with the quality of the pesticide; if the suspension is found to have serious agglomeration, it may indicate that the quality may be problematic. [Depending on the label] Qualified labels should include the name of the variety, the date of manufacture, the name of the pesticide manufacturer, the address, and the contact method. Incomplete or unclear label products are doubtful. [Depending on the package] Generally speaking, it is in line with the national regulations on pesticide packaging. Intuitively, packaging, trademarks, product specifications, and factory inspection certificates are all new. If the packaging materials are found to be stale, the seal is not good or damaged, or the packaging is large. Small problems, its quality is doubtful. More pesticide knowledge , please pay attention to China Pesticide Network Antibacterial Hand Gel,Alcohol Gel Antibacterial,Pure Antibacterial Hand Gel,Small Antibacterial Hand Gel Henan Diyi Medical Technology Development Co.,Ltd. , https://www.diyimedical.com
It takes only three strokes to distinguish the authenticity of biological pesticides.