General

Two-way valves are used for transfer of liquids or gases in order to release the flow, to block it or to change its direction. (1 per EA)

Drum Thief, HDPE, 25mL, 43 inch, Case of 100 (100 per CS)

Heavy plastic spill containment trays are fabricated with 3/16” thick polypropylene or 1/4”high density polyethylene and feature an all welded construction. Dimensions listed are inner (I.D.). (1 per EA)

Our Magnetic Stir Bars are constructed of high quality magnets coated with PTFE. Along with individual sizes of polygon, octagon, and egg-shaped, two convenient assortments are available. Stir Bar retrievers also available. (1 per EA)

Wireless Tube Rack, 13mm, Half Size: 36-Place, Nylon, Blue, EA1 (1 per EA)

These wet/dry test tube racks for tubes up to 20mm provide excellent stability with no tendency to float or move in circulating water baths. An alpha numeric grid reference on the top tier enables precise location in the rack of particular samples. Wet/dry test tube racks are available in three colors for easy identification (5 per CS)

Rod Stirring Polypropylene, Dia 10mm x L 250mm, pk of 12 rods (1 per EA )

Folding magnifiers in plastic cases. Glass lenses are 25mm in diameter with 5x magnification. Single magnifier includes one lens. Double magnifier includes two lenses for 10x magnification. Triple magnifier includes three lenses for 15x magnification. (1 per EA)

One-piece molded racks have a three-tier grid design. Polypropylene construction provides good chemical and thermal resistance. Autoclavable. Racks feature a 3/4" x 2-3/4" labeling area on two sides. Open design allows easy viewing of contents from all sides. Available in sizes that hold 13mm or 16mm tubes. Both racks feature a 6 x 6 array of holes. (4 per PK )

Easy-to-grasp tabs for sample handling and storage 96 wells for 0.5 mL tubes on one side and 96 wells for 1.5/2.0 mL tubes on the reverse side Made of polypropylene Wells are arranged in standard 8 x 12 array Tabs on each end of rack snap lid into place 0.5 mL wells separated by molded-in grid lines, making them easier to see Raised rings around the 1.5 to 2.0 mL wells make tubes easier to remove Autoclavable (5 per PK )

MultiBox™, 4 compartments, 38 x 71 x 28mm each (11/2 x 2 13/16 x 11/8 in.), for various gels including half-mini protein gels, 6/pk (6 per PK )

Scientific Plastics Trays are the highest quality, longest lasting trays for solution for your lab and storeroom. Use for Secondary Spill Containment, Experiments, or Lab Organization. Trays are roto-molded polyethylene, and the seamless design features coved inside corners for easy clean-up, and space saving exterior walls. (1 per EA )

Labeling Tape, 1" x 500" per Roll, 3 Rolls/Box, Pink (3 per PK)

Tray White, HDPE 24 x 20 x 3" (1 per EA)

Funnel Stand for 4 funnels, Wooden (1 per EA )

The microspoon spatula is made of high-quality stainless steel and was designed for handling small quantities of material in a laboratory setting. Its design combines the functions of a microspoon and a small spatula, supporting efficient workflows. (1 per EA )

Tray White, HDPE 8.875 x 6.875 x 1.5" (1 per EA)

High density polyethylene dipper for removing samples from large tanks. Made in the USA, these plastic dippers are lightweight but durable. (1 per EA)

Rack, for 15mL and 50mL Centrifuge Tubes, ABS, Orange, EA1 (1 per EA)

Lab Support Stands with Rings (1 per EA )

Solid blue neoprene stoppers: Bottom 11mm Top 14mm Length 24mm Made from long lasting neoprene rubber, oil resistant, Use up to temps of 250°F / 120°C Pack of 10 (10 per PK )

Labeling Tape, 1" x 500" per Roll, 3 Rolls/Box, Rose (12 per CS)

Labeling Tape, 1" x 500" per Roll, 3 Rolls/Box, Lime (12 per CS)

Labeling Tape, 1" x 500" per Roll, 3 Rolls/Box, Yellow (12 per CS)