Racks

15 mL & 50 mL Conical Tube Holder

Racks

Lab Maintenance Manufacturing & Quality Control Molecular Biology

This versatile conical tube holder sets up in seconds to hold either a 15 mL or a 50 mL conical tube.

5 mL Centrifuge Tube Rack

Racks

Lab Maintenance Manufacturing & Quality Control Molecular Biology

This rack is designed for 5 mL centrifuge tubes, including Eppendorf* brand.

50 mL Conical Tube Holders

Racks

Lab Maintenance Manufacturing & Quality Control Molecular Biology

Leave your hands free for pipetting and other critical tasks with these polystyrene holders that securely hold a 50 mL conical centrifuge tube.

80-Well Reversible PCR & Microcentrifuge Tube Racks

Racks

Lab Maintenance Manufacturing & Quality Control Molecular Biology

Perfect for benchtop use or freezer storage, these compact, double-sided polypropylene racks hold 0.2 mL thin-walled PCR tubes on one side and 1.5 to 2.0 mL microcentrifuge tubes on the other.

96-Well Microcentrifuge Tube Racks

Racks

Lab Maintenance Manufacturing & Quality Control Molecular Biology

Double-sided and compact, this polypropylene rack is perfect for benchtop or freezer use, with one side for 0.5 mL microcentrifuge tubes and the other for 1.5 to 2.0 mL tubes.

96-Well PCR Racks

Racks

Lab Maintenance Manufacturing & Quality Control Molecular Biology

Prepare and store 0.2 mL thin-walled PCR tubes and strip tubes before or after PCR processing.

Bosshead Clamp

Racks

Chemistry

This open-sided stainless steel bosshead clamp accepts rods up to 13 mm (0.5") in diameter.

Bottle & Vial Racks – No-Wire

Racks

Chemistry Environmental Monitoring Water Testing

These racks are small enough to hold in one hand and come in enough choices to accommodate most vials and small bottles.

Burette Clamp – Spring Action

Racks

Chemistry

These clamps firmly hold test tubes, burettes, and other labware in place.

Burette Clamps – Polypropylene

Racks

Chemistry

These non-corroding clamps have soft rubber pads that hold burettes firmly without scratching.

Chromatography Column Holder

Racks

Molecular Biology

Securely hold as many as eight chromatography columns up to 30 mm (1.19") in diameter in or between its flexible loops.

Compact Support Stand

Racks

Chemistry

This non-corrosive support stand with a stainless steel rod offers modern advantages over metal ring stands.

Connecting Microcentrifuge Tube Racks

Racks

Lab Maintenance Manufacturing & Quality Control Molecular Biology

Maximize storage and save benchtop space with these microcentrifuge tube racks that stack when loaded or empty.

Cuvette Rack – No-Wire

Racks

Chemical Analysis Chemistry Molecular Biology

This all-polypropylene rack gently supports fragile, expensive spectrophotometer cuvettes without scratching.

Cuvette Racks

Racks

Chemical Analysis Chemistry Molecular Biology

These two-tier racks support cuvettes with minimal contact, greatly reducing the chance of damage.

Economy Support Stand

Racks

Chemistry

This sturdy, stable support stand has a rust-proof polycarbonate base and a stainless steel rod secured with two hex nuts.

Electrode Rack

Racks

Chemical Analysis Chemistry Manufacturing & Quality Control

This handy rack holds 8 test tubes for storing and conditioning pH and ion electrodes.

Electrophoresis Gel Plate Drying Rack

Racks

Chemistry Drug Discovery & Development Molecular Biology

This sturdy A-frame rack holds glass electrophoresis plates upright for quick drying and easy access.