Matrix 4490 Matrix DuraSeal,散装,500塞/箱(参见预装DuraSeal的冻存管选择) Matrix DuraSeal, bulk, 500 plugs/case; (see tube selections for pre-installed DuraSeals)

Matrix 4490 Matrix DuraSeal,散装,500塞/箱(参见预装DuraSeal的冻存管选择) Matrix DuraSeal, bulk, 500 plugs/case; (see tube selections for pre-installed DuraSeals) Life Science- Storage and Drug Discovery 500 500 729