20328ES SDS-PAGE凝胶配制试剂盒 SDS凝胶配制试剂盒 SDS-PAGE Gel Preparation Kit SDS-PAGE凝胶配制试剂盒 1 Kit(30~50 gels) 规格/货号 2 个 翌圣生物 $24.58 询价询 详情详 20328ES50 1 Kit(30~50 gels) $177.00 20328ES72 1 Kit(150~250 gels) $719.00