Grade Packaging Ltd

Grade Products are the world’s leading manufacturer of laboratory blender bags – also known as homogeniser bags. We have been manufacturing laboratory blender bags for over 30 years. Our unrivalled experience enables us to provide consistently outstanding quality. We manufacture products for both straight and curved paddled blenders and bags with or without filters to remove unwanted debris. Our disposable straws are used to pipette samples after homogenisation. Our high quality Blue Straws are available in 180mm length. However, we do manufacture other straws of various diameters and lengths to fit every pipette.