Gene to Protein Pvt Ltd provides a unique combination of PCR products and proprietary plasmids that are digested using specific restriction enzymes, resulting in 11 fragments. These fragments serve as ideal molecular weight standards for agarose gel electrophoresis, covering a range of 100-1,500 base pairs. The 500 and 1,500 base pair bands have increased intensity to serve as reference points. The estimated DNA mass for each band (0.5 μg per load) aids in approximating the mass of DNA in other similarly sized samples with comparable intensity.