1 ml silica magnetic beads coa

{"cid":"91201446","title":"5 ML BeaverBeads IDA-Nickel \/ Cobalt For Protein Purification","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/62\/c5\/de473876523d1068f3bff27dbb43-200x200-1.jpg","attrs":{"Price":"USD 60-270\/Piece","Brand Name":"BEAVER","Model Number":"70501-5","Minimum Order Quantity":"1 ml","Certification":"CE, FDA, ISO","Place of Origin":"China","Supply Ability":"50 ml per day","Packaging Details":"Case: 50cm x 40cm x 35cm","Sample Cost":"Free","Warranty":"2 years","Usage":"Protein Purification","Package":"5 mL\/100 mL\/1000mL"}}