his tag magnetic beads protein purification

{"cid":"91201446","title":"His Tag Magnetic Beads Protein Purification IDA-Cobalt Magnetic Beads 10% Volume Ratio","imgUrl":"https:\/\/img.chinax.com\/nimg\/c0\/92\/c807922985ad1b56a3d8c7f685e4-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"BeaverBeads","Model Number":"70502-5","Minimum Order Quantity":"5 mL \/ bottle","Delivery Time":"5-8 days","Certification":"COA","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Supply Ability":"850 L\/month","Packaging Details":"5mL\/2x50mL\/4x250mL","Product Name":"IDA-Cobalt Magbeads","Bead size":"30~150 \u03bcm","Concentration":"10% (v\/v)","Chelating metal ion":"Co2+","Metal ion density":"30~50 \u03bcmol\/mL beads","Shelf life":"2 years","Usage":"Medical Research","Storage":"2~8\u2103 sealed storage","Package":"5mL\/2x50mL\/4x250mL","Application":"Protein Purification","Specification":"5 mL, 10% (v\/v), 30-150 \u03bcm"}}

{"cid":"91206825","title":"AutoPure 32A Fully Automated Nucleic Acid Extraction Machine For DNA RNA Purification","imgUrl":"https:\/\/img.chinax.com\/nimg\/fa\/9c\/7177bd32105211eba982cae4b3e8-200x200-1.jpg","attrs":{"Price":"USD7000-9000\/set","Brand Name":"BonninTech","Model Number":"AutoPure-32A","Minimum Order Quantity":"1 set","Delivery Time":"5-10 days","Certification":"CE, ISO","Place of Origin":"Wuhan, China","Payment Terms":"T\/T","Supply Ability":"200 sets\/month","Packaging Details":"Standard export carton box","Sample capacity":"1~32","Sample volume":"20~1000ul","Display":"7 inch English touch screen","Extraction time":"15~40 minutes \/ cycle","Sterilization method":"UV sterilization lamp","Plates type":"96 deepwell plate and 8 strips magnetic sleeve"}}