detecting heavy metals icp emission spectrometer

{"cid":"91179794","title":"Inductively Coupled Plasma Emission Spectrometer","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/8a\/21\/203851922c73f5e3946b655f010e-200x200-1.jpg","attrs":{"Price":"negotiated","Brand Name":"SKYLINE","Model Number":"SL-OA11","Minimum Order Quantity":"1 Unit","Delivery Time":"20 working days","Certification":"IEC\/GB","Place of Origin":"China","Payment Terms":"L\/C, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"10 unit \/ month","Packaging Details":"plywood case","High precision":"relative standard deviation RSD\u22641.5%","Good stability":"relative standard deviation RSD\u22642.0%","Low detection limit":"\u03bcg\u2215L","Spectrometer":"AC 220V 30A","Computer":"AC 220V 2 A","Water tank":"AC 220V 8 A"}}

{"cid":"91137177","title":"Rohs Metal Alloy Analyzer Leather Textile Heavy Metal Detector","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/8b\/65\/03029e6a0cbcd53f1a8054b9ea87-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"Haida","Model Number":"Ux-210","Minimum Order Quantity":"1Set","Delivery Time":"15 Days After Order","Certification":"CE,,ISO","Place of Origin":"China","Payment Terms":"L\/C, T\/T, D\/A, D\/P, Western Union, MoneyGram","Supply Ability":"100 Piece \/ Pieces Per Month","Packaging Details":"Each set protected with resin fiber and PP film, then put into Strong wooden case with operation manual and video inside.","Sample cavity size":"300*300*100mm","Element measuring range":"Na-U","Measuring range":"Measuring range","RoHS test limit":"Pb\u22645ppm,Cd\/Cr\/Hg\/Br\u22642ppm,Cl\u226450ppm"}}