Sampling is a technique in which samples are drawn at random (without any favor or bias). For this, suitable measures or procedures may be laid down and adopted according to the nature and ...

Prior Scientific has announced a new 47 mm filter sample holder for its H101A microscope stage. Inspection of filters is critical in many industrial processes. This process is vital for fulfilling the ...

Since the invention of semiconductors half a century ago, they have become an integral part of our lives. Be it smartphones or automobiles, everything runs on semiconductor chips. As semiconductor ...

国家质检总局17日发布公告，决定从即日起，停止所有食品类生产企业获得的国家免检产品资格，相关企业要立即停止其国家免检资格的相关宣传活动，其生产的产品和印制在包装上已使用的国家免检标志不再有效。 请看新华社的报道： In the wake of the contaminated ...