FR-4 Physics Instruments

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{"cid":"256157","pid":"34555112","pimg_url":"\/\/img1.tradegrowthhub.com\/9b\/44\/46d112962aeb\/product\/133801126_s-w400xh400.jpg","name":"HM-PE092 Lenz Law Apparatus Open and Closed Loop Lenz Law Apparatus Lenz Law Demonstrator Induction Current Tester HM-PE092 Lenz Apparatus","attrs":{"Price":"Negotiable","MOQ":"500 Pieces","Delivery Time":"Negotiable","Brand":"Huamao Lenz Law Apparatus"}}

{"cid":"256157","pid":"34555108","pimg_url":"\/\/img1.tradegrowthhub.com\/9b\/44\/46d112962aeb\/product\/133801107_s-w400xh400.jpg","name":"FR-4 Board Physics Parallel Electrical Board","attrs":{"Price":"Negotiable","MOQ":"100 Pieces","Delivery Time":"Negotiable","Brand":"Huamao Circuit Board"}}

{"cid":"256157","pid":"34555105","pimg_url":"\/\/img1.tradegrowthhub.com\/9b\/44\/46d112962aeb\/product\/133801081_s-w400xh400.jpg","name":"Lab Education Equipment Gas Law Apparatus Gas Law Device Kit Science Experiment Apparatus HM-124","attrs":{"Price":"$40.99(1 - 9 sets) $39.99(10 - 49 sets) $38.99(50 - 99 sets) $34.50(>=100 sets)","MOQ":"1 Set","Delivery Time":"Negotiable","Brand":"HUAMAO"}}

{"cid":"256157","pid":"34555100","pimg_url":"\/\/img1.tradegrowthhub.com\/9b\/44\/46d112962aeb\/product\/133801063_s-w400xh400.jpg","name":"huamao optical experiment set optical physical optical tool kit kit laser optical assembly HM-129","attrs":{"Price":"$36.99(1 - 9 pieces) $32.99(10 - 49 pieces) $30.99(50 - 99 pieces) $28.99(>=100 pieces)","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"HUAMAO"}}

{"cid":"256157","pid":"34555096","pimg_url":"\/\/img1.tradegrowthhub.com\/9b\/44\/46d112962aeb\/product\/133801034_s-w400xh400.jpg","name":"Huamao Single Three And Five Beam Laser Experiment HM-131 Ray Box For Physical Optical","attrs":{"Price":"$11.79(1 - 49 pieces) $11.39(50 - 99 pieces) $10.79(100 - 499 pieces) $10.29(>=500 pieces)","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"HUAMAO"}}