1 ml magnetic silica beads dna isolation

{"cid":"91201446","title":"500nm 10 mL Magnetic Silica Beads DNA Isolation For DNA Extraction","imgUrl":"https:\/\/img.chinax.com\/nimg\/6b\/b3\/500ae23c07b1620667ab1336a79c-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"BeaverBeads","Model Number":"70301-H10","Minimum Order Quantity":"1 mL \/ bottle","Delivery Time":"5-8 days","Certification":"COA","Place of Origin":"China","Payment Terms":"T\/T, L\/C","Supply Ability":"850 L\/month","Packaging Details":"5mL\/50mL","Product Name":"Mag OH","Bead diameter":"500 nm","Concentration":"50 mg\/mL","Magnetic core":"Fe3O4","Package":"5mL\/50mL","Saturation magnetization":"53.51 emu\/g","Specification":"10 mL,50 mg\/mL,500 nm","Characteristic":"High Concentration"}}

{"cid":"91202530","title":"High Sensitivity 125mL Nucleic Acid Isolation Kit For Virus","imgUrl":"https:\/\/img.chinax.com\/nimg\/9d\/d7\/2c0a99d52b4310f40db92390611c-200x200-1.jpg","attrs":{"Brand Name":"HUACHENYANG","Certification":"ISO13485,NMPA,","Place of Origin":"China","model":"CY-F006-21 (100 preps-saliva)","Magnetic beads":"60mL","Proteinase K solvent":"60mL","Protease lyophilized powder":"60mg","Reagent bottle size\/volume1":"125mL","Reagent bottle size\/volume2":"15mL"}}