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Fit plain end culture tubes and flasks with DeLong style necks or ports
Molded from durable, autoclavable polypropylene (PP)
Ridges inside cap provide secure grip and gas exchange
Available in five (5) colors for easy sample identification and organization
Maintain sterility without cotton plugging
Reduce sample evaporation compared to cotton plugging
Provide same evaporation and sterility benefits as stainless steel closures

Fit plain end culture tubes and flasks with DeLong style necks or ports
Molded from durable, autoclavable polypropylene (PP)
Ridges inside cap provide secure grip and gas exchange
Available in five (5) colors for easy sample identification and organization
Maintain sterility without cotton plugging
Reduce sample evaporation compared to cotton plugging
Provide same evaporation and sterility benefits as stainless steel closures

Stir bar, pivot ring, PTFE, 25 mm long x 6 mm OD

Coplin Microscope Slide Staining Jar, 5-10 Place, PP, White, Screw Cap

The GTR-IA Tube Rotator packs a lot of value in a simple, easy to use package. With a ‘Ferris Wheel’ disk design and analog speed control, operation and setup can be completed in minutes the very first time and every time. The fixed angle disk utilizes clips to hold 1.5/2.0mL, 15mL and 50mL tubes. The clips are included with each unit and additional clips are also available for separate purchase.

These superior quality graduated cylinders are ideal for the safe and accurate measurement of all types of liquids. Our cylinders offer a wide rim and a tapered pour spout for easy filling and pouring. The non-wetting interior surface eliminates concave menisci, providing more accurate measurements. The wide pentagonal shaped base provides stability and makes the cylinder roll-resistant. The heavy-duty plastic withstands repeated autoclaving. Switching from glass cylinders to Globe’s plastic equivalents will greatly reduce breakage and the potential for injury.

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Freeze box, 16 place,cardboard (EA)

Freezing Box, Cardboard, 16-Place (4x4 format), for 50mL Centrifuge Tubes, White

$15.60
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Globe Scientific’s cardboard storage boxes are designed for the compact storage of sample tubes, cryogenic vials and centrifuge tubes in a temperature range of -196o to +121oC. They have a liquid resistant coating and are designed for use in refrigerator and cryogenic freezer systems.

Assorted colors are available for special order.

Each box has a liquid resistant coating
Supplied complete with dividers
Temperature range: -196o to +121o C
Drainage holes eliminate liquid and reduce moisture build-up
Numbered grid on the inside bottom of each box aids in sample identification

Stir bar, cylindrical, PTFE, 30 mm long x 6 mm OD