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Reversible Microcentrifuge Tube Racks from Globe Scientific - Producers of Exceptional Quality Laboratory Supplies
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1.5 mL tube magnetic rack for DNA, RNA and other molecules purificatio – Sergi Lab Supplies
Rack 80-Position Microcentrifuge Tube Rack 16 x 5 Conical Bottom Array Natural Autoclavable Pack of 5 Fits up to 2.0ml Microcentrifuge Tubes - Laboratory Products