"Activités de comprehensive"
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Ceramic Fiber Squares
Made of ceramic fiber with organic binder, for use under hot vessels to protect table tops. Does not contain asbestos. Package of 12.
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Plastic Containers
Polystyrene containers with snap-on lids for a variety of lab storage requirements.
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Ward's® Specimen Trays
Make use of every inch of drawer space in your cabinets by combining these differently-sized Specimen Trays.
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Laboratory Trays, United Scientific Supplies
General use tray for all laboratory needs.
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Nesting Plant Trays
Perfect for starting seeds, the trays are made of durable plastic, so they won't rot or harbor bacteria like wooden flats.
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Jiffy Planting Tray
This durable polystyrene planting tray is an excellent way to start your seedlings.
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Clear Polystyrene Utility Pan
A versatile laboratory pan that can be used as a 4 L (1 gal.) aquarium, terrarium, frog pan, mouse cage, pneumatic trough, or planter.
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Pneumatic Polypropylene Trough
Use this timesaver for virtually any gas-collecting need. Setup is fast and easy with a built-in bridge that won't get lost, so the gas supply inlet can't be flooded. It is constructed of impact-resistant polypropylene that is lightweight and virtually unbreakable. It holds four 8 oz. bottles (not included); and the inlet connection and overflow outlet take ¼" Int.Ø tubing (not included).

